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SOYO Technology Development Co., Ltd.

Wireless Transmitter and Receiver, Digital Wireless Audio Transceiver, Wireless Transmitter Receiver manufacturer / supplier in China, offering Professional Digital Wireless HDCD Audio Adapter Music Sound Transceiver, Silent Party Receiver\Stereo Silent Disco Receiver\Wireless Hifi Headphone for Silent Party, Wireless Stereo TV Headphone and so on.

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Supplier Homepage Product 2.4G Wireless Audio Transmitter Receiver Professional Digital Wireless HDCD Audio Adapter Music Sound Transceiver

Professional Digital Wireless HDCD Audio Adapter Music Sound Transceiver

FOB Price: Get Latest Price
Min. Order: 10 Sets
Production Capacity: 100, 000 PCS/Year
Transport Package: 1set/Box
Payment Terms: T/T, Paypal

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Basic Info
  • Model NO.: SOYO-WT02
  • Features: Digital Wireless Audio
  • Trademark: soyo
  • Origin: Shenzhen, China
  • Function: Wireless Audio Amplifier
  • Frequency: 2.4G 2400-2483MHz
  • Specification: CE/FCC/TELEC
  • HS Code: 8525500000
Product Description

1. This digital wireless audio transceiver was Researched &Developed by SOYO technology development Co., Ltd with 2.4G digital wireless transmission technnology.
2. We can use it for listening to music; The transmitter connected with the audio source from MP3, Music player or Mobile phone and the receiver connected with our earphone or headset.
3. Hi-Fi, Strong anti-interference
4. Two types of input supporting microphones and stereo line in.
5. Additional 20dB selection can be available with microphone input, for the high-sensitivity microphone, eavesdropping, monitoring applications.
6. Channel up-and- down adjustment.
7. Noise elimination circuit switching on power switch, which could eliminate the noise of power on or power off
8. Audio muting function when receiving weak signals or no signals.
9. The receiver particularly provides standby dormancy function when no signals. And the standby current is less than 0.5mA.
10. Function of auto channel scanning or manual channel selection.
11. Supporting fixed ID working mode, point to point and point to multi point, automatic scan channel function to avoid interference easily.
12. Supporting the real-time-online cut of audio frequency, common microphone and audio input.
13. Wi-Fi Optimization version support working with Wi-Fi network without any interferace with each other.
 
Specification
1. Frequency: 2.400-2.483GHz
2. Channels: 99, 30, 20 and 6 channels are available for choice; The channels number could be customized on special application;
3. Sampling ratio: 64k @ 16bit x 2, the highest sampling ratios in the field; HDCD sound effect acoustic effect;
4. Latency: < 0.5ms, the shortest in the field;
5. Frequency response: 20-20000Hz
6. Low power consumption for a wide range of input voltage supporting.
7. Digital volume adjustment to 127 grades.
8. with built-in rechargeable lithium batteries, equipped with rechargeable batteries and Corresponding battery charger before delivery at customers' order.
9. Built-in infrared remote control, provided and charged an extra pay at customers' order.
10. Two digital number display and ability to real-time display of the channel transformation.

NoDescriptionTransmitterReceiver
1Work Voltage3.6- 6V DC 3.6- 6V DC
2Work CurrentMax 120mA Max 35mA 
3Operation Temperature15 - 65ºC15 - 65ºC
4RF IC Frequency2400 - 2483 MHz 2400 - 2483 MHz 
5MODULATIONGFSK
6Data Rate2M bps 2M bps 
7Channel Space4MHz4MHz 
8Frequency Stability± 156KHz ± 156KHz
9Practical Module Frequency Range2400 - 2483 MHz2400 - 2483 MHz
10Practical Module Working Channel20 CH20 CH
11Module Channel Space4MHz 4MHz 
12RF Range20meters(64K@16bit*2)
13TX Power0 - 20dBm
14RX Sensitivity
-90dBm 
15Input LevelMax 1.0Vrms
16Input Impedance10k Ohm
17Input interfaceSelection of inputs of microphones and stereo frequency
18Stereo Output Level 1
30mW    RL = 32Ω 
19Stereo Output Level 2
50mW    RL = 16Ω 
20Output Impedance
1k Ohm 
21Gain ration of output and input11
22Frequency Response 20 - 20000Hz ( ±1dB )
23Latency< 0.5 ms 
24Sampling Ratio64K@16bit*2
25S/N Ratio95 dB
26THD0.3 % @ 1kHz 
27Dynamic Range90dB 
28Channel Separation85 dB


Applications
1. Wireless audio transceiver can be used in classroom in school, in church, at home entertainment and whenever you want to listen and you want to speak to group people indoor or outdoor.
2. Wireless audio transceiver can be used by teachers, by churchman and whoever want to speak and listen in a group of people indoor or outdoor.
3. Wireless audio transceiver can be used by us easily and clearly voice transmission.
4. We can use one wireless audio transmitter to multi-receivers or multi-transmitter to one receiver with flexible applications depending on customers' choices.
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