Audio & Video Equipment
Description
JK006B wireless portable speaker with vhf microphone module
1.wireless portable speaker with vhf microphone module .
?Low-cost wireless microphone solution
?Includes receiver PCB and one microphone
?Selectable frequency:220MHz-270MHz.
?50 meters service range
Use VHF frequencies 220MHz -270MHz, avoid frequency interference.
Specifically set handheld microphone switch noise to eliminate circuit.
Setting preventing feedback screaming function, so that effectively reduce by screaming back
Technical parameters:
Frequency:220MHz-270MHz
Channel:Single channel
Frequency response: 60Hz-13kHz
Stability:±0.005%
SNR: >70dB
THD:≤0.5% (at 1kHz)
Receiving Range:50 meters
Antenna:Telescoping
Receiving module power supply: external DC 9 V / 300 mAby power adapter
Launcher power supply: 9 V battery (1 PCS
wireless portable speaker with vhf microphone module photo .
JK006B mini wireless microphone for kindergarten.jpg
About us:
Shenzhen J&K Ideal Electronic Technology Co., Ltd. is a professional manufacturer and is devoted to the integrated business modes of R&D, manufacturing, sales and services. Our main product series includes USB, SD MP3/MP5 module, amplifier module, wireless module, etc.
With a powerful R&D team, good quality, competitive price and unique design, we will present more advanced professional technology and sincere service for customers.
Welcome to visit our company for business discussion at any time at your convenience. Our products are expanding very fast and well be accepted by consumers all over the world.
Contact person : Sunshine Liu
Phone: +86-159 1542 9307 Whatsapp: +86-159 1542 9307
Skype:jkideal666@hotmail.com QQ:2639743598
Email: sales06@jkideal.com Wechat :Sunshine15915429307
website: www.jkideal.com www.jkideal.en.alibaba.com
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J&K IDEAL (HK) CO.,LIMITED
usb mp3 module ,bluetooth mp3 decoder board ,mp3 player circuit board ,amplifier board ,wireless microphone module ,bluetooth audio receiver ,bluetooth bulb speaker ,mp3 fm module
Address: No.30, Aviation Road, Xixiang, Bao'an, Shenzhen,China,
Shenzhen, Guangdong
China, 518126
Tel: 0086-755-36530850
Fax: 0086-755-23003877