Полная Беспроводная система туристического гида 1 передатчик + 10 приемников церковное обучение музейная конференций интерпретация TT103

Описание и отзывы

Характеристики

Complete Wireless Tour Guide System 1 transmitter plus 10 receivers Church Teaching Museum Conference Interpretation TT103 TT104

 

 

 

 

 

Features:

1. Portable design, the smallest and lightest

2. PLL synthesized design, with high frequency stability

3. 200 channel: allows 200 groups to operate simultaneously at the same place

4. One transmitter can work with any number of receivers

5. About 140m(460ft) communicating distances in the open air

6. Mute function: when the transmitter is working, press the right button on the transmitter to mute, so that all the receivers cannot receive the speech

7. AUX input: the transmitter supports external audio input, such as MP3, Smartphone

8. Two way of CH setting: Wireless and Manual. If you have to set the CHl for many receivers, the wireless CH setting method is very quickly

9. LCD display, battery consumption display, easy to operate

10. One button to turn off all the receivers, no need to shut down one by one after use

11. Built-in high capacity rechargeable lithium battery, make sure can use all day long

12. Applications: Tour guide, Wireless meeting, Wireless teaching, Simultaneous interpreting, Corporate hospitality, Factory tour, Church sermon, etc..

Specification:

Transmitter
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
Receiver
Frequency range	740-790MHz
Channel	200 channels
SNR	≥70dB
Distortion rate	<0.2%
Receiving sensitivity	-70dB
Power supply	Built-in 1300mAh lithium battery
Working hours	About 14 hours
Size	85 x 50 x 18mm / 3.3 x 2 x 0.7in
Weight	54g / 0.12lb

 

 

 

 

 

1 x TT103 wireless transmitter

10 x TT104 wireless receiver

1 x Lavalier microphone

10 x Single earphone

11 x USB charging cable

11 x Lanyard

1 x English manual