Guangdong, China
Business Type:
Main Markets:
North America, South America, Europe
Terms of Payment:
LC, T/T, D/P, PayPal, Western Union, Small-amount payment
Average Lead Time:
Peak season lead time: within 15 workday
Off season lead time: one month
OEM/ODM Availability:
OEM/ODM Service

Uhf Dual Channel Wireless Microphone System, Wireless Microphone System, High Quality Wireless Microphone manufacturer / supplier in China, offering UHF Dual Channel Wireless Microphone System, D3 1800W+900W+900W@4ohms 3CH Class D Active Amplifier Module with DSP for Line Array System and Full Range Speaker, Fp10000q Speaker Amplifier, Linear Amplifier and so on.

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Supplier Homepage Products Microphone UHF Dual Channel Wireless Microphone System

UHF Dual Channel Wireless Microphone System

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Min. Order / Reference FOB Price
5 Pieces US $250/ Piece
Production Capacity: 1000 Units Per Month
Transport Package: Dual Durable Cartons
Payment Terms: T/T, Western Union
Application: Music, Voice
Signal Transmission: Wireless
Directivity: Omni-direction
Transducer Principle: Electromagnetic Microphone
Sound Field Force: Combined Type
Type: 2CH Mircophone

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Basic Info

Model NO.: Sanway K-820
Diversity Type: Dual Tune True Diversity
Operation Distance: 300m
Trademark: SANWAY or OEM
Specification: 2CH
Origin: Made in China
HS Code: 8518220000

Product Description

K-820 UHF Dual Channel Wireless Microphone System

1>. Professional 2 Channels Wireless Microphone
2>. Karaoke Microphone System
3>. UHF Infrared Wireless Microphone

* UHF 800MHz band PLL frequency synthesized
* 64+96 applied channels with 300KHz channel space
* Dual tune true diversity receiver
* Twice mixer superheterodune circuit for high sensitivity
* Excellent SAW filter for RF and IF circuit
* Manufactured by SMT components and technics
* AA size batteries for microphone, supply time up to 10~30h
* Dual DC-DC step up circuit design for microphone
* Up to 300 meter operation distance in perfect environment

Frequency range: 730~950MHz
Selectable channels: 64+96
Oscillation mode: PLL synthesized
Frequency stability: ± 10ppm
Receive mode: Superheterodyne
Diversity type: Dual tune true diversity
Input sensitivity: -90dBm
Audio response: 40~18000Hz
T. H. D. At 1kHz: ≤ 0.5%
Signal to Noise Ratio: ≥ 100dB
Audio output: Balanced and Unbalanced
RF power: 10~30mW
Modulation mode: FM
Battery requirement: 2× 1.5V AA size

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