Беспроводная система аудиогида для хаджа, паломничества, церкви с синхронным переводом, с большими батареями, Retekess T130S T131S

Product Overview

Description

                                

 

 

 

 

 

Features of Transmitter:

1. Portable design, the smallest and lightest

2. PLL synthesized design, with high frequency stability

3. 49 channel: allows 49 groups to operate simultaneously at the same place

4. One transmitter can work with any number of receivers

5. About 120m(393ft) communicating distances

6. The transmitter supports external audio input, such as MP3, Smartphone

7. Bulit-in rechargeable lithium battery, make sure can use all day long

8. LCD display, volume adjustable, battery consumption display, easy to operate

9. Two way of ID setting: Wireless and Manual. If you have to set the ID for many receivers, the wirelss ID setting method is more quickly

10. Support the transmitter to turn off the receiver on the same frequency with one key, the transmitter to mute with one key, and the transmitter to frequency with one key

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

Specification of Transmitter:

Frequency range	195-216MHz
Channel	49 channels
Frequency response	50Hz-18000Hz
Operating voltage	DC 3.7V
Transmitted output power	18dBm
Audio frequency input	3.5mm line /Microphone input
Signal to noise ratio (SNR)	0dB(Typical)
Image rejection ratio	≥90dB
Degree of distortion	<0.3%
Effective working area	100m (empty)
Capacity of battery	4200mAh
Working hours	About 20 hours
Size	205 x 60 x 20mm / 8 x 2.3 x 0.7 in
Weight	140g / 0.3lb

NOTE:

This is a wireless transmitter only, it has to match our receiver to build a wireless tour guide system, please feel free to contact us.

Can be used with T131 receiver 

 

Features of Receiver:

1. Portable design, the smallest and lightest

2. PLL synthesized design, with high frequency stability

3. 49 channel: allows 49 groups to operate simultaneously at the same place

4. Built-in rechargeable lithium battery, make sure can use all day long

5. LCD display, volume adjustable, battery consumption display, easy to operate

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

Specification of Receiver:

Frequency range	195-216MHz
Channel	49 channels
Frequency response	50Hz-18000Hz
Operating voltage	DC 3.7V
Audio frequency input	3.5mm line
Frequency response range	50-18000Hz
Signal to noise ratio (SNR)	80dB(Typical)
Image rejection ratio	≥90dB
Degree of distortion	<0.3%
Effective working area	100m (empty)
Capacity of battery	900mAh
Working hours	About 20 hours
Size	73x 42 x 12mm / 2.8 x 1.6 x 0.5 in
Weight	45g / 0.1lb

 

NOTE:

This is a wireless receiver only, it has to match our transmitter (195-216MHz) to build a wireless tour guide system, please feel free to contact us.

 

 

 

 

 

 

1 x Wireless transmitter

15 x Wireless receiver

1 x Lavalier microphone

15 x Single earphone

16 x Lanyard

16 x USB charging cable

1 x English manual

1 x Charging base with 16-ports