Yeami Audio Equipment Manufactory
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Multi-channels Wireless Microphone

Product Category: Wireless Microphones
Sales Method: Manufacture
Payment Term: T/T, L/C
Min. Order Unit Price
Contact Info


Address: China (mainland) Guangdong ENPING CITY,no.92Tengfei Street,Yanhua Square, CHIA
All Products (3)

Product Detail

Product Attribute:

  • China (mainland) More >
  • WMS-8440T16
  • . CE, FCC
  • 06/15/2007
  • 01/01/2011

Product Content Description:

1. UHF 800MHz band and 4 applied channels with 300KHz
channel space.
2. Fixed frequency, have very high receive sensitivity.
3. Excellent SAW filter for RF and IF circuit, are
excellent anti-jamming performance.
4. Manufactured by SMT components and techniques, each
product had passed through aging test for 8 hours.
5. Collocating all-pervading AA size batteries for
transmitter, continuous supply time up to 10~30 hours.
6. Dual DC-DC step up circuit for transmitter, RF output
will not weaken when batteries power reduce.
7. Up to 150 meters operation distance in perfect
environment, fitting for conference situations.
8. Specifications:
. Frequency range: 730 ~ 950MHz
. Selectable channels: 4 x 1
. Oscillation mode: PLL synthesized
. Frequency stability: ±10ppm
. Receive mode: super heterodyne
. Input sensitivity: -90dBm
. Audio response: 40Hz ~ 2KHz
. T.H.D. at 1KHz: ≤0.5%
. Signal to noise ratio: ≥110dB
. RF output: 10MW (50NW Max.)
. Modulation mode: FM

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