Silent Disco Party System\Wireless Stereo Silent Disco System\6 Music Disco System

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Guangdong

  • Validity to:

    Long-term effective

  • Last update:

    2017-07-04 08:47

  • Browse the number:

    223

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Company Profile

Guangzhou YunQiang Electronics Co., Ltd.

By certification [File Integrity]

Contact:Mr. John Tang(Mr.)  

Email:

Telephone:

Area:Guangdong

Address:Guangdong

Website: http://soyotech.hrdwiremesh.com/

Product details




 Specifications of Silent Disco System

1. Transmit frequency 2400-2480 MHz; Real digital transmit;
2. Channel & Volume Display function. Channel 40 Max; 6-channel versions for Simultaneous Interpretation;
3. Sampling rate 64K; Frequency Response 20-20kHz, HDCD sound quality;
4. Shortest latency(<0.5ms), surround lsound;
5. Ultra-low power consumption, 8hr. Work time for transmitter and 20hr. Continuous work time for receiver.
6. Rechargeable battery or dry lbattery can be used;
7. Small in size, easy to install, flexible in design land support customization;
8. Audio mute when no signal or weak signal existing; Changing channel automatically or manually is optional (confirm when ordering);
9. Transmit power 1MW-100MW as optional (Confirm when ordering. Default power is 100 MW and the maximum transmit distance is 180 meters in an lopen area)
10. It's workable for at least 20 teams' simultaneous using within 200 square meters area.



 Applications
 
· Travel & Tourism: Tourism, museums, galleries, business and tour guides to explain the Convention.
· VIP reception: the promotion of company's products, high-level exhibition, the Government, the reception of VIPs visited the factory, industrial tourism
·  Teaching training: schools, training institutes, conference rooms, auditorium, classroom lectures, seminars and other learning activities, special job training.





NO. Description Transmitter module Receiver module
1 Work voltage 3.6- 6V DC 2.5 - 3.6V DC
2 Work electric current Max 120mA Max 35mA
3 Work temperature -15 - +65 -15 - +65
4 Frequency response 2400 - 2483 MHz 2400 - 2483 MHz
5 Modulation GFSK
6 Baud rate 2M bps 2M bps
7 Channel space 4MHz 4MHz
8 Stabilization of frequency +/-156KHz +/-156KHz
9 Work frequency range 2400 - 2483 MHz 2400 - 2483 MHz
10 Work channel 20 CH 20 CH
11 Channel space of module 4MHz 4MHz
12 Output power 0-20 dBm
13 Receiver sensitivity 90dBm
14 Input power Max 1.0Vrms
15 Input impedance 10k Ohm
16 Input mode Two input modes:
1. Microphone  
2. Stereo audio
17 Stereo output 1 30mW RL = 32Ω
18 Stereo output 2 50mW RL = 16Ω
19 Output impedance 1k Ohm
20 RF Distance 100-150 meters in the open area under 20dBm
21 Output input gain ratio 1:1
22 Frequency response 20 - 20000Hz ( +/1dB )
23 The latency time < 0.5 ms
24 Sampling ratio 64kHz@16 bit*2
25 SNR 95 dB
26 Distortion 0.8%@1kHz
27 Dynamic range 90dB
28 Separation between the left and right track 70 dB