The camera’s portrait mode and landscape mode can be switched freely. You need to press and hold the touch button on the back of the camera for about 8 seconds, the camera will automatically restart. If it's in landscape mode before switching, it will switch to portrait mode; if it's in portrait mode before,It will switch to landscape mode.
The camera may be muted, check whether the light on the nose of the camera is red, if so, press the touch button on the back of the camera to unmute.
Microphone Type : Omnidirectional Microphone
Microphone Array : Built-in 6 high SNR microphones form a ring array, 360° omnidirectional pickup
Sensitivity : -38 dBFS
SNR : 65 dB(A)
Frequency response : 50Hz - 16kHz
Sampling Rate : 32K sampling, HD broadband audio
Pickup distance : 3 meters pickup
Noise suppression : Support
Gain control : Support
Echo cancellation : Support
Cascade Mode : POE network cable
Number of cascades : (It is planned to do level 6, which is subject to the final official release)
Power supply mode : POE cascade 48V power supply, support IEEE 802.3 at standard / USB 5V 500mA (single unit)
Support system : Windows / Mac / Linux
Installation : Desktop, ceiling
Size : Φ 170 mm * H 40 mm
Weight : 370 g
Network port : RJ45 network port
USB interface : USB audio interface (Type-C),UAC1.0 protocol, audio datacommunication, software upgrade and parameter configuration
Analog audio : AUX1, AUX2 linear audio input and output

RM702

RM702-Net Cable

RM702-USB Cable

RM702-Audio Cable

RM702-User Manual