Well-designed Cheap Ceiling Speaker - WM-220A Wireless Microphone – Q&S
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Well-designed Cheap Ceiling Speaker - WM-220A Wireless Microphone – Q&S Detail:
Specification:
Carrier Wave Frequency Range: | UHF 600~870MHz |
Oscillation Mode: | Phase-locked Loop controlled |
Carrier Wave Stability: | 10PPM |
Sensitivity: | -105dB @ sinad=12dB |
S/N Ratio: | >105dB |
T.H.D.: | <0.5% @ 1KHz |
lmage rejection: | 85 dB typical |
Spurious rejection: | 75dB typical |
Frequency Responses: | 40Hz~18KHz |
Working distance: | 200 feet |
Squelch Control: | dual-squelch circuit |
AF Output lmpedance: | 2.2KΩ |
Max.Output Level: | 0-400mv |
Balance: | Unbalance:0-200mv |
Display: | LCD |
Power Supply: | External DC Power Supply,0.5A,12-18V DC |
Output Connector: | 2 XLR Balanced Socket Unbalance TRs⊙6.35mm Socket |
Dimensions (m/m): | 420(L)×45(H)×205(D) |
TRANSMITTER
Transmitting power: | 30mW |
Harmonic power: | <40dB |
Battery : | 1.5v×2 |
Display: | LCD |
Current consumption: | 8 hours |
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We constantly think and practice corresponding to the change of circumstance, and grow up. We aim at the achievement of a richer mind and body along with the living for Well-designed Cheap Ceiling Speaker - WM-220A Wireless Microphone – Q&S, The product will supply to all over the world, such as: Barcelona , Denmark , Brisbane , Our factory covers an area of 12,000 square meters, and has a staff of 200 people, among which there are 5 technical executives. We are specialized in producing.We have rich experience in export. Welcome to contact us and your enquiry will be replied as soon as possible.
By Diana from Australia - 2017.06.19 13:51
This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
By Iris from Palestine - 2017.05.02 11:33