Gold Member Since 2012
Audited Supplier
Guangzhou Sanway Professional Audio Equipment Co., Limited

Microphone Audio, Microphone, Audio System manufacturer / supplier in China, offering Microphone Audio System K-820, R2 15′′ Active Powered Remote Speaker Long Distance Loudspeaker, R2 Single 15" Active 3 Way Loudspeaker Professional Speaker and so on.

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Microphone Audio System K-820

FOB Price: US $1-500 / Piece
Min. Order: 2 Pieces
Min. Order FOB Price
2 Pieces US $1-500/ Piece
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Production Capacity: 1000PCS/Month
Transport Package: Dual Durable Carton
Payment Terms: T/T, Paypal, Western Union

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Basic Info
  • Model NO.: Sanway K-820
  • Application: Music, Voice, Recording, Meeting, Measurement
  • Directivity: Omni-direction
  • Transducer Principle: Piezoelectric Microphone
  • Connector(s): XLR 3 Pin
  • Operation Distance: 300m
  • Trademark: SANWAY OR OEM
  • Origin: Made in China
  • Style: Handheld Microphone
  • Signal Transmission: Wireless
  • Sound Channel: Stereo
  • Sound Field Force: Combined Type
  • Output Impedance: 50-1000Ω
  • Gross Weight: 5kg
  • Specification: 2CH
  • HS Code: 8518220000
Product Description
Disco Sound Equipment Professional With 2 Channel Microphone Audio System K-820


FEATURE
* 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

Applications

1>. Arenas, Cinema
2>. Convention Centers
3>. Medium or large Ballrooms
4>. Perfect for corporate
5>. Theaters Music
6>. Club or Church
7>. Concert reinforcement

SPECIFICATION
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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