Description

. Introduce   It is high quality 2.4G wireless digital headphone ,use for wireless USB transmitting for High End speaker system. sampling rate *8K.main circuit used 2.4G ISM professional band.   2. Application    High End audio system  High quality headset   USB wireless speaker  Wireless tour system   Wireless teaching speaker system Wireless digital microphone   3. Feature High frequency system: 2.4G ISM special channel   Inside amplifier design, be suitable for different situation   Sound code standby lock up Technique, be sure cannot be disturb by other sound   Transmitter inside hidden antenna design   Have sound control , make Audio output reach best situation   Advanced SMT automation production technique, make sure quality is best   Transmitter use common USB port  Transmitter Nano appearance designation is beautiful Can transmit stereo audio within *5meters(receiver and transmitter be state in open field to test result) Mini delay time: wireless transmitting Audio time less than 0.5ms, which is the high standard in world Audio field  High Audio sampling-rate *8K  Data Bit Rate: 2Mbps

  4. Physical Specification Receiver(Headphone): Dimension:*7MM**6MM   Transmitter: Length:   *0.6±0.2mm Width:    *1.3±0.2 mm         Key: on/off, previous,next,vol+,vol- , play/pause     Product type: A: Wired  Wireless 2.4G Wireless Bluetooth   5.      Mechanical Characteristics l        Operating force of keys: **0 ~ **0gf l        Keys life:  ≥*****0 cycles   6.      Parameter: a)        Transmitter l        System interface: USB port of PC. l         Support Operation system: Windows *8 / XP / Vista / Win7 or later ; l        Supply voltage: 4.*5V±*0% l        Working Power consumption: **0 mA (Max) l        Frequency:2.**0~2.**3GHz. l        Modulation/Demodulation: GFSK l        Working channel : *6 channel l        Crystal:*6MHz l        PCB:FR*4 thickness(0.6mm) l        Output Power: 0dBm transmitter distance:*0m **0 deg