DS-UAC-M1P

32 mic array microphone

Adopts multi-mic array, picking up sounds in the radius up to 10 meters
The built-in digital circuit is embedded with DSP processing unit and AGC technology to realize clear sound with high fidelity
With multi-mic array design and self-adaptive beamforming technology, the microphone reduces reverberation effectively
Supports accessing echo reference signal via line in interface, and with AEC algorithm, the microphone suppresses echo and squeal effectively
Supports smart noise reduction, avoiding environmental noise
The indicator is convenient for troubleshooting
Supports network settings and transmitting the audio stream to network camera and DVR/NVR
Supports 32 kHz audio sampling rate for HD sound
Power over ethernet, convenient for installation

Microphone
Amount	32
Direction	Omnidirectional
Pickup Distance	In the radius up to 10 m
Sensitivity	-36 dB±1 dBFS
SNR	90 dB
Frequency Response	20 Hz~16 kHz
Dynamic Range	105 dB
Max. Sound Pressure Level	120 dBSPL
Output Amplitude	2.5 Vpp MAX
Audio Transmission Distance	≥3000 m
Output Impedance	600 Ω, balanced output
Distortion Degree	≤3%
Functions
Echo Suppression	Yes
Noise Reduction Adjustment	digital noise reduction
Volume Adjustment	≥100 level volume adjustment
Device Management	Power-off detection, program exception detection
Anti-reverberation	Yes
Audio
Audio Sampling Rate	16 kHz, 32 kHz
Interface
Indicator	Solid white: normally working Solid red: abnormal No light: no power supply
Device Interface	Line out, Line in, DC power input, RJ45 network cable
General
Power	9 VDC~30 VDC, PoE, 2.4 W Max
Material	Plastic
Dimension	Ø250 mm × 34.5 mm (Ø9.84″ × 1.36″)
Weight	Approx. 740 g (1.63 lb.)
Operating Condition	-10 ℃～50 ℃ (14°F~122°F, Indoor)
Accessory
Packing List	Microphone × 1 Extension Cable × 1 Quick Start Guide × 1 Installation Plate × 1

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