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Js-2099 wireless microphone home microphone KTV microphone

About Product:JOHNYSTAR has been producing and processing various electronic commodities in large quantities for a long time. Js-2099 wireless microphone home microphone KTV microphone is of high quality, durable, and beautifully packaged performance. Carrier frequency: 700-850mhz adjacent channel interference ratio: >80db

EXW Price: Min. order:

CN¥ 360.0

200/pc|pcs

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Wenzhou Pinyu Technology Co., Ltd 14yr.

Contacts:Xu Mingxu Chat

Mobile:86-18857917188

E-mail:40196989@qq.com

Click to Contact Yiwugo official customer service for International sourcing.

Yiwugo official customer service X

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Email： yiwubuy@yiwugo.com

Description
Reviews(/5)

JOHNYSTARLong-term mass production and processing of various electronic small commodities, diverse and novel styles, low price reasonable, stable quality, elegant packaging;

The js-2099 wireless microphone home microphone KTV microphone is of high quality, durable and beautifully packaged

The performance characteristics of
Carrier frequency: 700-850mhz
Adjacent channel interference ratio: > 80 db
Frequency stability: plus or minus 0.005%
Dynamic range: > 90 db
Rf output power :30mW
Harmonic distortion: < 0.5%
Transmitting battery: 1.5VX2AA
Receiving channel: 2 fixed frequencies
Receiving sensitivity: 50Us
(SINAD = 20 db)
Receiver power supply:
AC220V / 50 to 60 hz
Signal-to-noise ratio: > 98 db
Effective action distance:
(50-100)M(depending on the environment)

20 PCS/CTN MEANS: 49 * * 39 cm 39 GW: 13 KGS NW: 12 KGS

Long-term mass production processing welcome to purchase

Update time：20180710085805