voice receiver with wireless transmitter

wireless microphone transmitter receiver 1.certificate: ISO 9001:2000 2.2.4G dual-channel receiver 3.upgrad original audio sy

wireless microphone transmitter receiver

Feature/Function:

1.It is built-in 2.4G wireless digital receiver. 

2.It has more than 1000 channels.

3.The transmitter could connect with receiver only in 3seconds.

4.2.4G dual-channel receiver

5.With a line microphone output  ,With two line audio outputs

6.With three line wired MIC input

7.With two line wireless microphone input and USB charging.

8. It makes the original equipment upgrade to a wireless system.

9. Application: various multimedia room, Multi-function Room, classroom and conference room.

10. Selectable wireless MIC:1090, 1060

Receiver

  Frequency Scope: 2.4~2.483GHz  Frequency Response Scope: 50Hz~15KHz  Modulation Type: GFSK,BT=0.5Gaussian  Linking Mode: ID Coding, Auto-link locking  Data Transmitting: Two-way 2.4G frequency-hopping (FH)  Sensitivity: -85dBm(1%BER)  Signal-to-Noise Ratio: ≥80dB  Harmonic Distortion: ≤0.5%  Working Distance: ≤50 meters  Output Mode: Blanced Output and imbalanced Output  Woring Temperature: -30-50°C  Working Voltage:lithium battery

Transmitter(Holding)

  Frequency Scope: 2.4~2.483GHz  Frequency Response Scope: 50Hz~15KHz  Modulation Type: GFSK,BT=0.5Gaussian  Transmitting Power: 2.5mW  Linking Mode: ID Coding, Auto-link locking  Data Transmitting: Two-way 2.4G frequency-hopping (FH)  Linking Time: <3 Seconds  Sensitivity: -85dBm(1%BER)  Signal-to-Noise Ratio:≥80dB  Working Current: 30mA  Working hours: 33hours

  Standby time: 70days  Working Voltage: 3.7V Alkaline battery  Working Distance: ≤80 meters  Working Temperature: -30-50°C

Specification:

frequency response	45Hz-20KHz
using frequency	2402-2480MHz
sensitivity	89dB±2dB
audio sampling rate	32KHz
Distortion	≤1%
channel spacing	5MHz
power supply	AC 220V±10%/50Hz

MORE PICTURES:

transmitter:

PAYMENT:

L/C,T/T,WESTERN UNION,ALIPAY,ESCROW is available.

Please settle the payment with in 5 days from the end of auction.

Positive will be left after received your payment

Shipping &Handling    

Items will be shipped with in 1-3 working days after receipt of the payment.

Sometimes,the delivery time depends on the quantity.

PS:We will reply your email within 24hours(working day),and offer the price within the shortest time if in need.

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voice receiver with wireless transmitter