It is always a good idea to have a complete record of important business presentations so that people who couldn't be there can easily catch up later, and people who were there can review the information whenever necessary. The Bluetooth wireless ECM-AW4 Wireless Microphone System is a good choice for this type of application, because it can be used a wide range of cameras and camcorders that provide a 3.5mm mini-jack for audio input. Simply clip the microphone unit to the presenter and connect the receiver unit to the camera for reliable, high-quality audio transmission over distances of up to about 50 meters.
Since the receiver unit connects to the recording device via a 3.5mm mini-jack, it can be directly connected to an IC audio recorder with a 3.5mm mini-jack input if you only need to record audio, or want to record audio separately from the video to facilitate later editing and distribution in a variety of formats.
Interchangeable Lens Digital Camera E-mount |
α7R (ILCE-7R) | ✓ |
---|---|---|
α7R (ILCE-7R II) | ✓ | |
α7 (ILCE-7) | ✓ | |
α7 II (ILCE-7M2) | ✓ | |
α7S (ILCE-7S) | ✓ | |
α6000 (ILCE-6000) | – | |
α3500J (ILCE-3500J) | – | |
α3000 (ILCE-3000) | – | |
Interchangeable Lens Digital Camera A-mount |
α99 (SLT-A99) | ✓ |
α77 II (ILCA-77M2) | ✓ | |
α58 (SLT-A58) | ✓ | |
Digital Video Camera Recorder Handycam® |
FDR-AX100/100E | ✓ |
FDR-AX30/33 | ✓ | |
FDR-AXP33/35 | ✓ | |
HDR-CX900/900E | ✓ | |
HDR-CX530/535/610/620/670 | ✓ | |
HDR-PJ530/540/610/620/670/ 800/810/820/820E |
✓ | |
NEX-VG30/30E/30H/30EH | ✓ | |
NEX-VG900/900E | ✓ | |
Digital Still Camera Cyber-shot |
DSC-RX1R | – |
DSC-RX1 | – | |
DSC-RX10 | ✓ | |
DSC-RX10 II | ✓ | |
DSC-RX100 II | – | |
DSC-HX400/400V | – | |
DSC-HX60/60V | – |
http://www.sony.net/Products/diacc/compatibilities/microphone