Professional 4 Channel UHF Wireless Microphone System

UHF Wireless Microphones 1,Four channel diversity wireless receiver 2,four handheld mic,clip or table mic 3,XLR inputs,RF in

Professional 4 Channel UHF Wireless Microphone System

Features:

1.Four channel diversity wireless receiver

2.Includes Four UHF Wireless Microphones

3.200 adjustable frequencies with DPLL synthesized control

4.UHF band frequency (800MHz)

5.Four independent XLR balanced outputs

6.RF input with built-in RF preamplifier to improve S/N ratio, sensitivity and dynamic range

7.Low noise mixer circuitry for reducing interference

8.Removable antennas

Specifications:

System

Frequency ranges	740-790MHz
Modulation Mode	Broadband FM
Available Band Width	50MHz
Channel number	200
Channel spacing	250KHz
Frequency stability	±0.005%
Dynamic range	100dB
Peak deviation	±45KHz
Audio response	80Hz-18KHz(±3dB)
Comprehensive SNR	>105 dB
Comprehensive Distortion	≤0.5%
Operating Temperature	-10°C—+40°C

Receiver 

Receive mode	Double Conversion Super Heterodyne
Intermediate frequency	The frist medium frequency:100MHz The second medium frequency:10.7MHz
Wireless interface	BNC /500Ω
Sensitivity	12dBµV (80 dBS/N )
Spurious rejection	≥75 dB
Sensitivity adjustment range	12-32dBV
Maximum output level	+ 10 dBV

Transmitter

Output power	High:30mW; Low:3mW
Spurious rejection	-60dB
Voltage	Two AA batteries
Current utility time	High: >10 hours Low: >15 hours

1. Frequency Range should be : 740-790MHz   

2. 4ch handheld microphone with one receiver: 

Handheld Mic x 4 pcs

Rechargeable Battery x4 pcs

Charger x 4 pcs

Receiver x1 pcs

antenna x4 pcs

adaptor x 4pcs

unbalanced audio cable x 1 pc/ (and the Length in meter).

3. Packing list

Packed in a plastic bag,one set to a box; 4 boxes to a carton.

Dimension: 482*232*52mm weight: 3.5KG 

4. Payment terms---- T/T

5. Delivery Time :7 working days 

6. Price : EX W factory 305USD/PC  MOQ:50sets

Professional 4 Channel UHF Wireless Microphone System