SJCAM M1 Overview
Record 2-person vlogs or TikTok on-the-street interviews with the SJCAM M1 2-Person Wireless Microphone System. The system includes two clip-on transmitters with built-in microphones and a dual-channel receiver with 3.5mm TRS connectors. Attach your transmitters to your talent's lapel and mount your receiver to the cold shoe mount of your camera with the integrated belt clip. Both components can communicate from up to 200' away without obstruction via 2.4 GHz frequency or from 65' with obstruction.
USB-C and Lightning audio adapter cables allow you to use the system with cameras and both Android and iOS devices of all kinds. The separate USB-C charging ports support charging during recording. Each component features an LCD display to monitor audio channels and settings. Onboard controls allow you to toggle between parameters like mono/stereo recording and mute. Intelligent noise reduction highlights vocals for improved sound recording. Internal rechargeable batteries power the components and can be recharged using the included charging case.
Features at a Glance
- 2.4 GHz frequency, 200' line-of-sight transmission, 65' transmission with obstruction
- Dual-channel receiver with mono and stereo recording modes
- Includes two lavalier microphones for low-profile recording
- LCD displays and onboard controls
- 3.5mm TRS audio output port
- 3.5mm TRS headphone port
- 380mAh batteries in transmitters with 8-hour battery life
- 730mAh battery in receiver, 2800mAh battery in charging case
- 3.5mm TRS cable, 3.5mm TRS to USB-C cable, USB-C to Lightning cable, USB-C to USB-C cable
SJCAM M1 Specs
Key Specs
Wireless Technology | Analog/Digital Hybrid |
Included Transmitters | 2x Clip-On with Microphone |
Diversity | Non-Diversity |
Max Operating Range | 200' / 61 m (Line of Sight) 65' / 19.8 m (with Obstruction) |
Receiver Type | Camera-Mount |
Microphone Type | Built-In (Transmitter) |
System
Wireless Technology | Analog/Digital Hybrid |
Included Transmitters | 2x Clip-On with Microphone |
Diversity | Non-Diversity |
Max Operating Range | 200' / 61 m (Line of Sight) 65' / 19.8 m (with Obstruction) |
Max Transmitters per Band | 2 |
Built-In Recorder | No |
Timecode Support | No |
Mobile App Compatible | No |
Dynamic Range | 100 dB |
SNR | 75 dB |
Receiver
Receiver Type | Camera-Mount |
Mounting Options | Belt Clip, Shoe-Mount (with Included Hardware) |
Antenna | Internal |
Number of Audio Channels | 2 |
Audio I/O | 1x 1/8" / 3.5 mm TRS Unbalanced Output 1x 1/8" / 3.5 mm TRS Unbalanced Input |
Frequency Response | 20 Hz to 20 kHz |
Network I/O | No |
USB/Lightning Connectivity | USB-C Female |
USB Class-Compliant | Yes |
Power Requirements | Battery |
Battery Type | 1x Built-In Rechargeable |
Internal Battery Capacity | 730 mAh |
Display & Indicators | LCD |
Weight | 1.1 oz / 30 g |
Transmitter
Transmitter Type | Clip-On with Microphone |
RF Output Power | Not Specified by Manufacturer |
Audio I/O | 1x 1/8" / 3.5 mm TRS Female Output |
Auto-Level Control | No |
Frequency Response | 20 Hz to 20 kHz |
Sync Method | 2.4 GHz QPSK |
Antenna | Internal |
Power Requirements | Battery |
Battery Type | 1x Built-In Rechargeable |
Internal Battery Capacity | 380 mAh |
Approx. Battery Life | 8 Hours |
USB/Lightning I/O | USB-C (Charging) |
Display & Indicators | LCD |
Dimensions | 2 x 1.8 x 0.6" / 50 x 44.5 x 15 mm |
Weight | 1.1 oz / 30 g |
Microphone
Microphone Type | Built-In (Transmitter) |
Frequency Range | 20 Hz to 20 kHz |
SNR | 75 dB |
Maximum SPL | 120 dB SPL |
Dynamic Range | 100 dB |
Charging Case
Battery Chemistry | Lithium-Ion |
Capacity | 2800 mAh |
Charging Interface | USB-C |
DC Input Power | 5 VDC at 2 A |
Dimensions | 3.9 x 3.1 x 2.6" / 100 x 78 x 67 mm |
Packaging Info
Package Weight | 1.47 lb |
Box Dimensions (LxWxH) | 8.2 x 4.1 x 3.2" |
In the Box
- SJCAM M1 2-Person Wireless Microphone System for Cameras and Mobile Devices (2.4 GHz)
- 2 x Transmitter
- Receiver
- 2 x Lavalier Microphone
- Charging Case
- 2 x Furry Windscreen
- 2 x 3.5mm TRS Cable
- 3.5mm TRS to USB-C Cable
- USB-C to Lightning Cable
- USB-C Cable
- Charging Cable
- Microfiber Cloth
- 2-Year Manufacturer Warranty
- 6-Month Manufacturer Warranty (Battery)
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