Adopt PLL technology, high frequency stability
200 channels allow 200 groups to work simultaneously in the same place
One transmitter can work with any number of receivers
Open-air communication distance of the simultaneous translation system is about 140m (460ft)
Transmitter supports external audio input, such as MP3, smartphone
Automatic pairing and manual pairing
Retekess TT103 translation device features
Mute function: press the right button of the transmitter to open the mute function, then all receivers can not receive the sound.
LCD display: high-contrast screen displays power channels and other information, easy to operate.
One key to turn off all receivers, no need to turn off one by one after use.
Built-in 1300mAh rechargeable lithium battery, working for about 10 hours.
Simultaneous translation system transmitter comes with microphone and lanyard.
Transmitter weighs 75 grams, pocket-sized for easy portability.
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|
Frequency range |
740-790MHz |
|
Channel |
200 channels |
|
SNR |
≥70dB |
|
Distortion rate |
＜0.3% |
|
Transmitting power |
＜10mW |
|
Power supply |
Built-in 1300mAh lithium battery |
|
Working hours |
About 10 hours |
|
Charge |
DC 5V, mini USB jack |
|
Working distance |
140 meters (460ft) |
|
Size |
98 x 63 x 17mm / 3.9 x 2.5 x 0.7 in |
|
Weight |
75g / 0.16lb |
Package Includes:
1 x TT103 wireless transmitter
1 x Lavalier microphone
1 x USB charging cable
1 x English manual
1 x Lanyard
