M3000E

Name: M3000E
Brand: Ultratech
Availability: InStock
Rating: 5.0 (10 reviews)

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Specification

Microphone Specs
Microphones	4-unit ECM directional microphone
Sensitivity	-37dB@f=1khz, Pin=1Pa, 0dB=1V/Pa
S/N	70dB@f=1khz, Pin=1Pa, A-Weighted
Effective Voice Pickup Range	4-5m radius
Speaker Specs
Rated Output Power	4Ω/3W
Effective frequency range	217Hz~20KHz
THD（Total Harmonic Distortion）	≤5%
Volume	80±3dB (800,1000,1200,1500Hz) @1W/1m
Audio Specs
Maximum Background Noise Suppression	18dB
Beam Forming	supported
Full-Duplex	Supports interrupting at any time,
Echo-Cancellation	Maximum echo coupling loss≥56dB
Reverberation Suppression	RT60<1s
AGC	Intelligent gain with a radius of 4 meters, cleaning the pickup
Cascade function
Cascade Mode	POE network cable cascade
Number Of Cascade	≤5 units
Support System
Windows/Linux/Mac	Supported
Input / Output
USB Interface	USB2.0 Type-C
External power supply	DC 48V/0.6A or 5V/0.5A
Installation Method
Desktop flap	Supported