JK007 VHF Dual Channels Wireless Microphone for Teachers
1. VHF Dual Channels Wireless Microphone for Teachers parameters:
Frequency:220MHz-270MHz
Channel:Two channels
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 DC12 V by power adapter
Launcher power supply: 9 V battery (1 PCS)
Receive board dimension:146*40mm
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.
J&K IDEAL (HK) Co., Limited establish in 2006, is a professional manufacturer of electronic products and is devoted to the integrated business modes: R&D manufacturing, sales and services. Our main series includes: Electronic audio products such as MP3/MP4 module, Amplifier module, Wireless MIC module and bluetooth products and etc. Since established, we have been given much thought by customers. "Products based on science, strive for best quality" is our company motto. We strictly control the product quality to ensure customer's...
