RM20 is an omnidirectional microphone with 3 built-in microphone arrays, using microphone dynamic voice enhancement technology, and the sound quality is more clear, providing HD, full-duplex audio solution. Built-in speakers, adaptive high definition amplification technology, professional acoustic design, reduce sound interference, provide exceptional sound effects. Plug and play, small and portable, easy to use and carry. Inductive button design, more durable and also for dustproof.
Built-in 3 microphone arrays, microphone dynamic voice enhancement technology, 360° omnidirectional pickup, 6-meter pickup distance, captures every detail. Standard 5m USB cable connection, no longer talking against the conference equipment, allowing you to stand up and move freely during long calls.
Full duplex, providing efficient audio solutions
This enables clear and smooth two-way calls and restores the real meeting experience.
Specifications
Meeting capacity
Covering area:15-30㎡
Number of participants:6-12 person
Reproducer
Frequency response:20-20kHz
Volume:85dBA
Connection mode
Network:1 x USB Data Communication;1 x 3.5mm audio interface
Key:Induction button
Environment condition
Power supply:USB
Support operation system:windows XP/Vista/7/8/10
Working temperature:32–104°F(0–40°C)
Storage temperature:-22–131°F(-30–55°C)
Relative humidity:20–85%(non-condensing)
Microphone
Distance:6m
Frequency response:50-16kHz
Directivity:Omnidirectional
Audio frequency
Full duplex echo cancellation:support
Noise suppression:support
Gain control:support
Echo tail length:300ms
Packing
Telephone size (R x H):75mm x 30mm
weight:0.48kg
Packing catalogue:Quick User Guide, USB Cable，Omnidirectional microphone
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