Retekess TT129 Wireless Full-Duplex Communication System transmitter R

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Description



Primary/Secondary Transmission
Frequency Range

2403-2483 MHz

Number of Channels

999

Operating Mode

FHSS

Product Weight

96g

Communication Distance

50-250 meters (open area)

Primary/Secondary Distance

50-100 meters (open area)

Operating Time

Approximately 20 hours

Microphone Parameters

-36±2 dB unidirectional;Microphone Gain Level 01 -4 dB, Level 02 +8 dB, Level 03 +12 dB, Level 04 +16 dB

Noise Reduction Levels

4 levels; Level 1 -10 dB, Level 2 -20 dB, Level 3 -30 dB, Level 4 -50 dB

Microphone Volume

10 levels

Charging Time

  USB  Type-C approximately 5 hours

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