ECM-W3 Wireless Microphone

Model:
RM 2,029.00
1

1. Prices indicated refer to Suggested Retail Price and may change from time to time without prior notice.

  • SSO Payday Carnival June 2025

    Terms and Conditions

    SSO Payday Carnival

    Sony (Malaysia) Sdn. Bhd. ("Sony") is responsible for this SSO Payday Carnival (“Campaign”).

    Sony reserves the right to cancel or amend the Campaign and the terms and conditions of this Campaign (“Terms and Conditions”) at any time without prior notice. Any changes will be posted on the Site.

     

    Qualifying Participants

     

    1.           The Campaign is open only to participants who are residents of Malaysia as at the date of participation. Participants who are below the age of 18 years old are required to obtain the consent of their parents or guardians to participate in this Campaign.

    2.           You warrant to indemnify Sony against any and all claims in relation to your participation of this Campaign and breach of its Terms and Conditions contained herein. Sony’s rights are hereby expressly reserved.

    3.           Employees of Sony and its affiliates, advertising and promotion agencies, retailers and dealers, promoters/shopfront staff under direct/indirect the employment of Sony together with their employees, and immediate family members and/or those living in the same household of each of the aforesaid persons are not eligible to participate in this Campaign. 

    4.           Sony reserves the right to disqualify and/or exclude any entries from the Campaign, for any reason and for no reason, including without limitation, violation of any portion of these Terms and Conditions.

    5.           By accepting any prize, you (the “Customer”) are deemed to have agreed and accepted the following terms and conditions ("Terms and Conditions") of this Campaign.

     

    Campaign Rules

     

    1.           This Campaign is applicable to purchases from Sony Store Online only. Purchases from physical stores and other third-party platforms are not eligible to this Campaign.

    2.           Campaign period is from 25th June – 30th June, 2025 (“Campaign Period”).

    a)           Purchase period* is from 25th June – 30th June, 2025(“Purchase Period”).

    * Purchase date will be regarded as the date shown on the receipt regardless of delivery date or date of item received

    3.           Every RM 500 (the “Min Spend Amount”) spent on any Sony Product during the Purchase Period will entitle Customer to 1 entry into the Campaign.

    4.           The Min Spend Amount is the amount spent is after application of any vouchers and/or deduction of loyalty points.

    5.           Sony reserves the right to request proof of purchase or other evidence at any time to verify transactions, process returns, handle warranty claims, or for any other legitimate purpose.

     

     

    Campaign Entries

     

    1.           By accepting any prize awarded as part of this Campaign you thereby (a) specifically authorize Sony to use and/or have third parties to use any information submitted by you in whole or in part, throughout the world, in perpetuity in or on any and all media, now known or hereafter devised, and alone or together or as part of other information, content and/or material of any kind or nature for the marketing purpose; (b) represents and warrants that all elements contained in the information submitted by you as part of this Campaign  (i) is original to you or fully cleared for use as contemplated herein, (ii) does and will not, in any way, violate or breach any of the terms of any other agreement you may be a party to, (iii) is not unlawful information, infringes or violates any copyright or other right (including the image rights), (iv) does not contain libelous, tortuous, or the publication or sale of which will violate any federal or state statute or regulation, (iv) is not obscene or in any other manner unlawful, and (v) shall not require Sony to pay or incur any sums to any person or entity as a result of Sony’s use or exploitation of the same. You shall indemnify and hold harmless Sony and its affiliates from and against any claim, action, damage, loss and costs and expenses (including legal fees and professional fees) arising from or in connection with any breach of the foregoing.

     

    2.           Sony reserves the right to disqualify any Customer from participating in this Campaign in its sole and absolute discretion.

     

    3.           Acceptance of prizes shall constitute consent on the Customer’s part to allow the use by Sony of the Customer’s name, nickname, image, voice, likeness and/or the fact that the participant participated in the Campaign or won any prizes for editorial, advertising, promotional, marketing and/or other purposes without further notice or compensation, except where prohibited by law. Acceptance of any participation and/or prizes  shall constitute a release and discharge of Sony and/or its authorized representatives by each Customer from any and all liability, claims, demands, causes of action, and/or damages which the Customer may have, whether known or unknown at the present time, of any nature whatsoever, arising out of or relating to: (i) the Campaign, (ii) personal injury and/or property damage, theft or loss suffered by the participant as a result of the use and/or enjoyment of the Campaign or prizes, and/or (iii) any tax liabilities in relation to the Campaign, prizes and/or use or enjoyment of the same.

     

    4.           By accepting any prize you agree to be contacted by Sony or its authorized representatives to participate in public relations events tied to the Campaign to generate press coverage of the Campaign and the accessories range. This may include, but not be limited to, quotes given for inclusion in press releases and press conferences, interviews, etc.

    Prizes

     

    1.     In the event that a Customer that has won a prize (a “Winner”) (i) does not respond to Sony within seven (7) days of being notified by Sony of his/her win; (ii) refuses to provide his/her name, address and contact information for the purpose of delivering the Prize; (iii) has breached any Terms and Conditions herein; or (iv) his/her entry is invalid for whatever reasons, his/her Prize will be forfeited and Sony shall be entitled to select another Winner.

     

    2.     In the event that any Winner is disqualified from the Campaign, Sony, at its sole discretion, may decide whether a replacement Winner should be selected. In this event, any further Winner will be selected on the same criteria as set out in the Terms and Conditions. Sony can repeat this process any number of times until it has selected a satisfactory Winner in accordance with these Terms and Conditions.

     

    3.     Sony’s decision for all Winners is final.

     

    4.     Sony has the final decision pertaining to any dispute on selection of Winner. Any appeals made including appeals to check the status of the Campaign entries, will not be entertained.

     

    1. Subject to the terms and conditions herein, the Winners of the Campaign shall receive the corresponding below listed prize(s):

     

    [Winners] 1st Prize x 1

    [Prize] PS5 Pro worth RM3,849

    [Winners] 2nd Prize x 1

    [Prize] ZV-1F worth RM2,599

    [Winners] 3rd Prize x 1

    [Prize] HT-X8500 worth RM1,599

    [Winners] Consolation Prize x 20

    [Prize] Mystery Gifts

     

     

    6.     Prizes are non-transferable and non-exchangeable for cash or kind, and is subject to availability. Sony reserves the right to replace any prize with items of similar value without prior notice.

     

    1. Acceptance of any prize shall constitute consent on the Winner's part to allow the use of the Winner's name, image, voice and/or likeness by Sony for editorial, advertising, promotional, marketing and/or other purposes without further compensation except where prohibited by law. Acceptance of any prize shall constitute a release and discharge of Sony by each Winner from any and all liability, claims, demands, causes of action, and/or damages which the Winner may have, whether known or unknown at the present time, of any nature whatsoever, arising out of or relating to: (i) the Campaign, (ii) personal injury and/or property damage, theft or loss suffered by the Winner as a result of the use and/or enjoyment of the prize, and/or (iii) any tax liabilities in relation to the Campaign, prize and/or use or enjoyment of the same.

     

    1. Results of all Winners will be announced on the following date on the Sony Store Online on 30 July 2025.

     

    1. Winners agree to be contacted by Sony or its authorized representatives to participate in public relations events tied to the Campaign to generate press coverage of the Campaign and the accessories range. This may include, but not be limited to, quotes given for inclusion in press releases and press conferences, interviews, etc.

     

    1. Sony reserves the right to withhold Prizes pending verification of the Winner’s compliance with the Terms and Conditions of the Campaign.

     

    1. Prizes will be delivered to Winners by post to the address as provided by the Winners to Sony. Sony will not be liable for any loss and/or failure to deliver once the Prizes are handed to postage company and shall not be responsible to replace the Prize for the affected Winner.

     

    1. Where applicable, prizes not collected within 4 weeks from the date of notification for collection shall be disposed of at Sony’s sole discretion. Sony’s decision regarding the award of all prizes, and/or in every situation including any not covered in these Terms and Conditions, shall be final and binding on all participants in the Campaign, and no queries, themes or appeals may be made or entertained regarding Sony’s decision on the same. The receipt by any Winner of any prize under this Campaign is conditional upon compliance with any and all applicable laws, rules and regulations.

     

    Liabilities

     

    1.           Sony cannot accept any responsibility for any damage, loss, injury or disappointment whatsoever suffered by any person as a result of this Campaign. Sony does not accept any liability for any damages suffered by you, or any other persons, arising from and/or as a result of your participation in this Campaign. By accepting any prize, you indemnify and hold Sony harmless against all claims arising from and/or in connection with your participation in this Campaign.  

     

    2.           By accepting the prize, you agree that no claim relating to such losses or injuries (including special, indirect and consequential losses) shall be asserted against Sony, its parent companies, affiliates, directors, officers, employees or agents from any and all losses, damages, rights, claims and actions of any kind resulting from the Campaign and acceptance of any prize, including without limitation, personal injuries, death and property damage.

     

    Use of Personal Information

     

    1.           All information, including personal information (“Information”) submitted or known to Sony and/or its affiliates in connection with this Campaign will only be used for the purposes set out in and treated in accordance with these Terms and Conditions and those stipulated in the Privacy Policy of Sony at https://www.sony-asia.com/microsite/privacypolicy/my/ (“Privacy Policy”).

     

    2.            In addition to those stipulated in the Privacy Policy, by accepting any prize, you agree:

    (a)         to the use of the Information, without compensation, for Sony’s promotional and marketing purposes; and

    (b)         to the use of the Information, without compensation, for the purpose of administration in relation to the Campaign.

     

     

    Miscellaneous

     

    1.           Sony reserves the right, in its sole discretion, to terminate or suspend this Campaign without any liability to you should there be unforeseeable events which in Sony’s absolute opinion may jeopardize the process of the Campaign.

    2.           Sony reserves the right to amend/change the Terms and Conditions without any liability to the participants.

    3.           In the event of disputes regarding the Campaign or the Terms and Conditions of the Campaign, Sony shall have the right to make the final decision.

    4.           The Terms and Conditions of this Campaign shall be governed by and construed in accordance with the laws of Malaysia.

  • Features
    High-quality digital sound recording

    High-quality digital sound recording

    High signal-to-noise ratio (S/N) microphone units are integrated into the two microphone-transmitters, enabling clear voice recording with low noise.

    High-quality dual-channel digital transmission

    High-quality dual-channel digital transmission

    Connecting the dual-channel receiver to a camera from Sony that supports the Multi Interface (MI) Shoe, such as one of the α™ series digital interchangeable-lens cameras or vlog cameras, allows the digital audio signal output from the receiver to be recorded directly by the camera body, enabling high-quality sound recording with minimal noise contamination.

    Noise-suppressing filter functions

    Noise-suppressing filter functions

    A noise cut filter using digital signal processing effectively removes annoying persistent background noise, for clear recording. A low cut filter on the microphone side also reduces unwanted low-frequency sound from wind, air conditioning, and vibration. Less noise removal is needed post-production, making workflow more efficient.

    Multi Interface (MI) Shoe compatible

    Multi Interface (MI) Shoe compatible

    The receiver can be easily attached to a camera from Sony that supports the Multi Interface (MI) Shoe, such as one of the α™ series digital interchangeable-lens cameras or vlog cameras, without the need for cables, and be immediately ready for digital sound acquisition without fuss.

    The convenience of wireless

    The convenience of wireless

    The ECM-W3 comprises two microphone-transmitters and a dual-channel receiver, allowing wireless sound capture of two speakers' voices. Communication is possible at up to 150 m in clear line-of-sight locations, with Bluetooth 5.3 (Bluetooth Low Energy) and LC3plus codecs providing low power consumption, low latency, and high sound quality. Power saving has also enabled a reduction in battery size.

    Safety and attenuator functions

    Safety and attenuator functions

    A safety function is provided that allows simultaneous recording of two audio signals, one at normal volume and the other 20 dB lower, reducing the risk of clipping during loud recording. An attenuator function is also provided, allowing the recording level to be set to one of three values according to the audio volume.

    Microphone audio input/output

    Microphone audio input/output

    A 3.5 mm mini jack (monaural) is provided as an external microphone input terminal on the microphone side, and a 3.5 mm mini jack (stereo) on the receiver side serves as an audio output terminal. In addition to sound acquisition using a stereo-compatible lavalier microphone, output to devices not equipped with a Multi Interface (MI) Shoe is also possible.

    Receiver stand and adaptor with screw hole

    Receiver stand and adaptor with screw hole

    A connector protector/stand is included. This can be used both as a stand for the receiver and as an adaptor to attach the receiver to a smartphone clamp, for example.

    USB digital audio output

    USB digital audio output

    Digital audio (48 kHz / 24 bit) can be output from the receiver via USB cable to a smartphone or PC, or to a USB audio input compatible device for recording. When using a USB audio input compatible device, set the receiver's slide switch to ANALOG or DIGITAL.

    Compact, and lightweight design

    Compact, and lightweight design

    The two combined microphone and transmitter units are of dimensions 25.0 x 52.5 x 20.5 mm and weigh just 17 g each. The receiver measures 32.0 x 29.0 x 50.0 mm and weighs just 25 g. Both the microphone-transmitters and receiver have excellent mobility and portability, and are compact and lightweight enough not to get in the way when carrying or shooting. Designed to be dust- and moisture-resistant, they can be used outdoors without worry.

    Battery Assist function

    Battery Assist function

    Power is supplied directly from the α™ series digital interchangeable-lens cameras or vlog cameras to the receiver.

    Wind screens (included)

    Wind screens (included)

    The included wind screens can be used to reduce the wind noise that may occur when the microphones are impacted by strong wind or breath. This allows stable and clear recording of the speakers’ voices, even when shooting outdoors.

    Status notification functions

    Status notification functions

    The LINK lamp indicates the status of the communication channel between the microphone and receiver to prevent recording errors. The POWER lamps on both the microphone and receiver indicate battery level to prevent recording errors due to dead batteries.

    Compact charging case

    Compact charging case

    A small charging case is included in the package, allowing you to continue shooting without worrying about running out of battery power. The microphone-transmitter unit can operate continuously for approximately 6 hours on a full charge.

    A wider choice of microphones

    A wider choice of microphones

    With a wider selection of microphones available from Sony, you can now choose from a broader range of options depending on the situation and application you wish to use the microphone for.

  • Support
  • SSO Payday Carnival June 2025
    • SSO Payday Carnival June 2025

      Terms and Conditions

      SSO Payday Carnival

      Sony (Malaysia) Sdn. Bhd. ("Sony") is responsible for this SSO Payday Carnival (“Campaign”).

      Sony reserves the right to cancel or amend the Campaign and the terms and conditions of this Campaign (“Terms and Conditions”) at any time without prior notice. Any changes will be posted on the Site.

       

      Qualifying Participants

       

      1.           The Campaign is open only to participants who are residents of Malaysia as at the date of participation. Participants who are below the age of 18 years old are required to obtain the consent of their parents or guardians to participate in this Campaign.

      2.           You warrant to indemnify Sony against any and all claims in relation to your participation of this Campaign and breach of its Terms and Conditions contained herein. Sony’s rights are hereby expressly reserved.

      3.           Employees of Sony and its affiliates, advertising and promotion agencies, retailers and dealers, promoters/shopfront staff under direct/indirect the employment of Sony together with their employees, and immediate family members and/or those living in the same household of each of the aforesaid persons are not eligible to participate in this Campaign. 

      4.           Sony reserves the right to disqualify and/or exclude any entries from the Campaign, for any reason and for no reason, including without limitation, violation of any portion of these Terms and Conditions.

      5.           By accepting any prize, you (the “Customer”) are deemed to have agreed and accepted the following terms and conditions ("Terms and Conditions") of this Campaign.

       

      Campaign Rules

       

      1.           This Campaign is applicable to purchases from Sony Store Online only. Purchases from physical stores and other third-party platforms are not eligible to this Campaign.

      2.           Campaign period is from 25th June – 30th June, 2025 (“Campaign Period”).

      a)           Purchase period* is from 25th June – 30th June, 2025(“Purchase Period”).

      * Purchase date will be regarded as the date shown on the receipt regardless of delivery date or date of item received

      3.           Every RM 500 (the “Min Spend Amount”) spent on any Sony Product during the Purchase Period will entitle Customer to 1 entry into the Campaign.

      4.           The Min Spend Amount is the amount spent is after application of any vouchers and/or deduction of loyalty points.

      5.           Sony reserves the right to request proof of purchase or other evidence at any time to verify transactions, process returns, handle warranty claims, or for any other legitimate purpose.

       

       

      Campaign Entries

       

      1.           By accepting any prize awarded as part of this Campaign you thereby (a) specifically authorize Sony to use and/or have third parties to use any information submitted by you in whole or in part, throughout the world, in perpetuity in or on any and all media, now known or hereafter devised, and alone or together or as part of other information, content and/or material of any kind or nature for the marketing purpose; (b) represents and warrants that all elements contained in the information submitted by you as part of this Campaign  (i) is original to you or fully cleared for use as contemplated herein, (ii) does and will not, in any way, violate or breach any of the terms of any other agreement you may be a party to, (iii) is not unlawful information, infringes or violates any copyright or other right (including the image rights), (iv) does not contain libelous, tortuous, or the publication or sale of which will violate any federal or state statute or regulation, (iv) is not obscene or in any other manner unlawful, and (v) shall not require Sony to pay or incur any sums to any person or entity as a result of Sony’s use or exploitation of the same. You shall indemnify and hold harmless Sony and its affiliates from and against any claim, action, damage, loss and costs and expenses (including legal fees and professional fees) arising from or in connection with any breach of the foregoing.

       

      2.           Sony reserves the right to disqualify any Customer from participating in this Campaign in its sole and absolute discretion.

       

      3.           Acceptance of prizes shall constitute consent on the Customer’s part to allow the use by Sony of the Customer’s name, nickname, image, voice, likeness and/or the fact that the participant participated in the Campaign or won any prizes for editorial, advertising, promotional, marketing and/or other purposes without further notice or compensation, except where prohibited by law. Acceptance of any participation and/or prizes  shall constitute a release and discharge of Sony and/or its authorized representatives by each Customer from any and all liability, claims, demands, causes of action, and/or damages which the Customer may have, whether known or unknown at the present time, of any nature whatsoever, arising out of or relating to: (i) the Campaign, (ii) personal injury and/or property damage, theft or loss suffered by the participant as a result of the use and/or enjoyment of the Campaign or prizes, and/or (iii) any tax liabilities in relation to the Campaign, prizes and/or use or enjoyment of the same.

       

      4.           By accepting any prize you agree to be contacted by Sony or its authorized representatives to participate in public relations events tied to the Campaign to generate press coverage of the Campaign and the accessories range. This may include, but not be limited to, quotes given for inclusion in press releases and press conferences, interviews, etc.

      Prizes

       

      1.     In the event that a Customer that has won a prize (a “Winner”) (i) does not respond to Sony within seven (7) days of being notified by Sony of his/her win; (ii) refuses to provide his/her name, address and contact information for the purpose of delivering the Prize; (iii) has breached any Terms and Conditions herein; or (iv) his/her entry is invalid for whatever reasons, his/her Prize will be forfeited and Sony shall be entitled to select another Winner.

       

      2.     In the event that any Winner is disqualified from the Campaign, Sony, at its sole discretion, may decide whether a replacement Winner should be selected. In this event, any further Winner will be selected on the same criteria as set out in the Terms and Conditions. Sony can repeat this process any number of times until it has selected a satisfactory Winner in accordance with these Terms and Conditions.

       

      3.     Sony’s decision for all Winners is final.

       

      4.     Sony has the final decision pertaining to any dispute on selection of Winner. Any appeals made including appeals to check the status of the Campaign entries, will not be entertained.

       

      1. Subject to the terms and conditions herein, the Winners of the Campaign shall receive the corresponding below listed prize(s):

       

      [Winners] 1st Prize x 1

      [Prize] PS5 Pro worth RM3,849

      [Winners] 2nd Prize x 1

      [Prize] ZV-1F worth RM2,599

      [Winners] 3rd Prize x 1

      [Prize] HT-X8500 worth RM1,599

      [Winners] Consolation Prize x 20

      [Prize] Mystery Gifts

       

       

      6.     Prizes are non-transferable and non-exchangeable for cash or kind, and is subject to availability. Sony reserves the right to replace any prize with items of similar value without prior notice.

       

      1. Acceptance of any prize shall constitute consent on the Winner's part to allow the use of the Winner's name, image, voice and/or likeness by Sony for editorial, advertising, promotional, marketing and/or other purposes without further compensation except where prohibited by law. Acceptance of any prize shall constitute a release and discharge of Sony by each Winner from any and all liability, claims, demands, causes of action, and/or damages which the Winner may have, whether known or unknown at the present time, of any nature whatsoever, arising out of or relating to: (i) the Campaign, (ii) personal injury and/or property damage, theft or loss suffered by the Winner as a result of the use and/or enjoyment of the prize, and/or (iii) any tax liabilities in relation to the Campaign, prize and/or use or enjoyment of the same.

       

      1. Results of all Winners will be announced on the following date on the Sony Store Online on 30 July 2025.

       

      1. Winners agree to be contacted by Sony or its authorized representatives to participate in public relations events tied to the Campaign to generate press coverage of the Campaign and the accessories range. This may include, but not be limited to, quotes given for inclusion in press releases and press conferences, interviews, etc.

       

      1. Sony reserves the right to withhold Prizes pending verification of the Winner’s compliance with the Terms and Conditions of the Campaign.

       

      1. Prizes will be delivered to Winners by post to the address as provided by the Winners to Sony. Sony will not be liable for any loss and/or failure to deliver once the Prizes are handed to postage company and shall not be responsible to replace the Prize for the affected Winner.

       

      1. Where applicable, prizes not collected within 4 weeks from the date of notification for collection shall be disposed of at Sony’s sole discretion. Sony’s decision regarding the award of all prizes, and/or in every situation including any not covered in these Terms and Conditions, shall be final and binding on all participants in the Campaign, and no queries, themes or appeals may be made or entertained regarding Sony’s decision on the same. The receipt by any Winner of any prize under this Campaign is conditional upon compliance with any and all applicable laws, rules and regulations.

       

      Liabilities

       

      1.           Sony cannot accept any responsibility for any damage, loss, injury or disappointment whatsoever suffered by any person as a result of this Campaign. Sony does not accept any liability for any damages suffered by you, or any other persons, arising from and/or as a result of your participation in this Campaign. By accepting any prize, you indemnify and hold Sony harmless against all claims arising from and/or in connection with your participation in this Campaign.  

       

      2.           By accepting the prize, you agree that no claim relating to such losses or injuries (including special, indirect and consequential losses) shall be asserted against Sony, its parent companies, affiliates, directors, officers, employees or agents from any and all losses, damages, rights, claims and actions of any kind resulting from the Campaign and acceptance of any prize, including without limitation, personal injuries, death and property damage.

       

      Use of Personal Information

       

      1.           All information, including personal information (“Information”) submitted or known to Sony and/or its affiliates in connection with this Campaign will only be used for the purposes set out in and treated in accordance with these Terms and Conditions and those stipulated in the Privacy Policy of Sony at https://www.sony-asia.com/microsite/privacypolicy/my/ (“Privacy Policy”).

       

      2.            In addition to those stipulated in the Privacy Policy, by accepting any prize, you agree:

      (a)         to the use of the Information, without compensation, for Sony’s promotional and marketing purposes; and

      (b)         to the use of the Information, without compensation, for the purpose of administration in relation to the Campaign.

       

       

      Miscellaneous

       

      1.           Sony reserves the right, in its sole discretion, to terminate or suspend this Campaign without any liability to you should there be unforeseeable events which in Sony’s absolute opinion may jeopardize the process of the Campaign.

      2.           Sony reserves the right to amend/change the Terms and Conditions without any liability to the participants.

      3.           In the event of disputes regarding the Campaign or the Terms and Conditions of the Campaign, Sony shall have the right to make the final decision.

      4.           The Terms and Conditions of this Campaign shall be governed by and construed in accordance with the laws of Malaysia.

  • features
    • Features
      High-quality digital sound recording

      High-quality digital sound recording

      High signal-to-noise ratio (S/N) microphone units are integrated into the two microphone-transmitters, enabling clear voice recording with low noise.

      High-quality dual-channel digital transmission

      High-quality dual-channel digital transmission

      Connecting the dual-channel receiver to a camera from Sony that supports the Multi Interface (MI) Shoe, such as one of the α™ series digital interchangeable-lens cameras or vlog cameras, allows the digital audio signal output from the receiver to be recorded directly by the camera body, enabling high-quality sound recording with minimal noise contamination.

      Noise-suppressing filter functions

      Noise-suppressing filter functions

      A noise cut filter using digital signal processing effectively removes annoying persistent background noise, for clear recording. A low cut filter on the microphone side also reduces unwanted low-frequency sound from wind, air conditioning, and vibration. Less noise removal is needed post-production, making workflow more efficient.

      Multi Interface (MI) Shoe compatible

      Multi Interface (MI) Shoe compatible

      The receiver can be easily attached to a camera from Sony that supports the Multi Interface (MI) Shoe, such as one of the α™ series digital interchangeable-lens cameras or vlog cameras, without the need for cables, and be immediately ready for digital sound acquisition without fuss.

      The convenience of wireless

      The convenience of wireless

      The ECM-W3 comprises two microphone-transmitters and a dual-channel receiver, allowing wireless sound capture of two speakers' voices. Communication is possible at up to 150 m in clear line-of-sight locations, with Bluetooth 5.3 (Bluetooth Low Energy) and LC3plus codecs providing low power consumption, low latency, and high sound quality. Power saving has also enabled a reduction in battery size.

      Safety and attenuator functions

      Safety and attenuator functions

      A safety function is provided that allows simultaneous recording of two audio signals, one at normal volume and the other 20 dB lower, reducing the risk of clipping during loud recording. An attenuator function is also provided, allowing the recording level to be set to one of three values according to the audio volume.

      Microphone audio input/output

      Microphone audio input/output

      A 3.5 mm mini jack (monaural) is provided as an external microphone input terminal on the microphone side, and a 3.5 mm mini jack (stereo) on the receiver side serves as an audio output terminal. In addition to sound acquisition using a stereo-compatible lavalier microphone, output to devices not equipped with a Multi Interface (MI) Shoe is also possible.

      Receiver stand and adaptor with screw hole

      Receiver stand and adaptor with screw hole

      A connector protector/stand is included. This can be used both as a stand for the receiver and as an adaptor to attach the receiver to a smartphone clamp, for example.

      USB digital audio output

      USB digital audio output

      Digital audio (48 kHz / 24 bit) can be output from the receiver via USB cable to a smartphone or PC, or to a USB audio input compatible device for recording. When using a USB audio input compatible device, set the receiver's slide switch to ANALOG or DIGITAL.

      Compact, and lightweight design

      Compact, and lightweight design

      The two combined microphone and transmitter units are of dimensions 25.0 x 52.5 x 20.5 mm and weigh just 17 g each. The receiver measures 32.0 x 29.0 x 50.0 mm and weighs just 25 g. Both the microphone-transmitters and receiver have excellent mobility and portability, and are compact and lightweight enough not to get in the way when carrying or shooting. Designed to be dust- and moisture-resistant, they can be used outdoors without worry.

      Battery Assist function

      Battery Assist function

      Power is supplied directly from the α™ series digital interchangeable-lens cameras or vlog cameras to the receiver.

      Wind screens (included)

      Wind screens (included)

      The included wind screens can be used to reduce the wind noise that may occur when the microphones are impacted by strong wind or breath. This allows stable and clear recording of the speakers’ voices, even when shooting outdoors.

      Status notification functions

      Status notification functions

      The LINK lamp indicates the status of the communication channel between the microphone and receiver to prevent recording errors. The POWER lamps on both the microphone and receiver indicate battery level to prevent recording errors due to dead batteries.

      Compact charging case

      Compact charging case

      A small charging case is included in the package, allowing you to continue shooting without worrying about running out of battery power. The microphone-transmitter unit can operate continuously for approximately 6 hours on a full charge.

      A wider choice of microphones

      A wider choice of microphones

      With a wider selection of microphones available from Sony, you can now choose from a broader range of options depending on the situation and application you wish to use the microphone for.

  • Reviews
    • Reviews
  • Support