US-201 Chairman Discussion Unit US-202 Delegate Discussion Unit

2026-04-20 15:41:31

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“ The chairman unit has the ability to forcibly shut down the delegate units of delegates who are currently speaking; it can be freely activated regardless of the number of speakers or speaking mode, and is not limited by installation location; ”

Features:

Novel and stylish appearance, ergonomic design ,with 2.8 ” TFT touch display
Support discussion ,sign-in,voting,audio tracking functions;
Uses a dedicated 8-core high-density aviation connector, comes with a 2-meter connecting cable, and a 'T-type' connection mode to ensure reliable connection;
Cardioid condenser microphone with a built-in speaking indicator light (red when speaking), and is detachable during breaks;
12pcs chairman unit is maximum for one system , and its connection location is unrestricted;
Microphone gooseneck length: 450mm (standard configuration);
The unit is a passive device, powered by the system host, with an input voltage of DC24V;
The chairman unit has the ability to forcibly shut down the delegate units of delegates who are currently speaking; it can be freely activated regardless of the number of speakers or speaking mode, and is not limited by installation location;

Model	US-201	US-202
Description	Chairman Unit	Delegate Unit
System Capacity	100pcs mic connection maximum
Connection Way	Hand in hand by 8 PIN cable
Power Supply	24V DC by controller U S-200MC
Power Consumption	1.5W
Voice Pickup Distance	20-50cm
THD	<0.05%
S/N Ratio	>75dB
Frequency Response	20Hz-20KHz
Crosstalk Attenuation	>80dB
Indicator	Red round ring indicator light on when microphone on
Gooseneck Length	450 mm
Connector	8 PIN connector
Finish	ABS in black
Dimension	109 ×160 x7 5 mm
Weight	0.7kg