Wireless Audio Transmitter And Receiver

Specifications

2.4g wireless audio transmitter and receiver

Features

*Digital audio with 64K sampling rate and 16-bit resolution.
*Low power consumption.
*GFSK digital modulation/demodulation.
*20Hz ~ 20 KHz audio frequency response.
*90dB audio dynamic range.
*Power-on function to prevent pop noise.
*Avoiding reception errors by employing forward error correction (FEC).
*Operating at 2.4GHz ISM band with 20 selectable channels.
*-85dBm receiving sensitivity, 45dB channel rejection and  Application distance up to 180 meters (L. O. S. ) with perfect reception.

Applications

*Car Audio /Car Speaker
*Home theater rear speakers
*Wireless speakers
*Sound Card, MP3, CD player and DVD player
*Headphone
*Ordinary sound box

Specification

Model NO.   SOYO-WT24G01-T   SOYO-WT01-R
Description   Transmitter Box   Receiver Box
Supply voltage 3.6-12V 2.5-3.6V
Current consumption   110mA (MAX)   40mA (MAX)
Operating temperature   -25 ~ 85 degree -25 ~ 85 degree
Frequency range   2400 ~ 2524MHz   2400 ~ 2524MHz
Modulation GFSK  
Channel number   20 20
Channel cpacing   4MHz   4MHz
TX Power(MAX)   20dBm(Can choose from 0dBM till 20dBM)
Input impedance   >10K Ohm  
Input level   2.5Vp-p (MAX)  
RX Sensitivity   -85 dBm (Typical)
Image rejection     >30dB @ the image frequency
Output impedance     < 1K Ohm
Output level     2 Vp-p (MAX)
Response   20~20KHz
Dynamic range   88dB (Typical)
SN ratio   95dB (Typical)
THD 0.1% (Typical)

Exterior interface

Input   Output
Transmitter Box
Input: 3.6-12V Power, USB Power Interface, Line Input

Receiver Box:
Input: 2.5-3.6V Power, USB Power Interface
Output: Line Output