China Wholesale Discount Bluetooth Wireless Microphone System - Wireless microphone Karaoke professional uhf wireless system – sanjin manufacturers and suppliers

Wholesale Discount Bluetooth Wireless Microphone System - Wireless microphone Karaoke professional uhf wireless system – sanjin

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Innovation, good quality and reliability are the core values of our enterprise. These principles today extra than ever form the basis of our success as an internationally active mid-size organization for Led Touch Screen, Bluetooth Home Amplifier, Touch Screen Computer Monitor, President of our company, with whole staff, welcomes all buyers to visit our company and inspect. Let us cooperate hand in hand to make a good future.

Wholesale Discount Bluetooth Wireless Microphone System - Wireless microphone Karaoke professional uhf wireless system – sanjin Detail:

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The SKW-101 system has been engineered to be dependable dual channel diversity UHF system with a wide audio frequency range, high S/N ratio, and outstanding performance equal to that of any professional wireless systems costing much more. This is achieved through strict component selection and high quality circuit design. A delicately designed silence circuit eliminates static noise when the transmitters are either turned off or out of transmission range

Features:

Dual Channel Diversity Wireless Receiver
200 Adjustable Frequencies with DPLL Synthesized Control
UHF Band Frequency (800MHz)
Two Independent XLR Balanced Outputs
RF Input with Built-in RF Preamplifier to Improve S/N Ratio, Sensitivity and Dynamic Range
Low Noise Mixer Circuitry for Reducing interference
Removable Antennas
2 LCD screens provide informative status on each microphone’s status including: Signal Strength, Audio Level, Operation Frequency and Diversity Antenna Selection
Service Area: 330 ft (100 M)

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℃—+40℃

Receiver

Receive mode	Double Conversion Super Heterodyne
Intermediate frequency	The frist medium frequency:100MHzThe 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 hoursLow: >15 hours

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Like a result of ours specialty and repair consciousness, our enterprise has won a superb popularity amid buyers everywhere in the environment for Wholesale Discount Bluetooth Wireless Microphone System - Wireless microphone Karaoke professional uhf wireless system – sanjin , The product will supply to all over the world, such as: Sao Paulo, Thailand, Nairobi, We believe that good business relationships will lead to mutual benefits and improvement for both parties. We now have established long-term and successful cooperative relationships with many customers through their confidence in our customized services and integrity in doing business. We also enjoy a high reputation through our good performance. Better performance will be expected as our principle of integrity. Devotion and Steadiness will remain as ever.

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This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!