Established in 1996, Hisonic Enterprises Co., Ltd. is a professional manufacturer of headphones, earphones,microphone, speaker systems ,audio equipment. In 2000, Hisonic Made a new joint venture with Enping Shuangyi Electronics Industrial Co. Ltd, and named Groove Electronics (Enping) Industrial Co., Ltd. to produce professional microphones and wireless microphone systems. In the same year, we established Shenzhen Groove Industries Co., Ltd. with imp. & exp licence. With the emphasis on ...
read moreCarrier Frequency : VHF210--270MHz Frequency Steadying: 0.005% Modulation Mode:FM Maximum Deviation: +/- 20 KHz Audio ...
read moreCarrier Frequency:Infrared(940NM) 250KHz FM Frequency Response:30-18000Hz S/N Ratio:56dB(4M) Music power:11mW*2 Thd at ...
read moreCarrier frequency range: UHF 500 to 530MHz Frequency stability: ;0.005% Modulation model: UHF Maximum deviation range: 50kHz ...
read moreCarrier frequency range: UHF800-830MHz Frequency stability: +/-0.001% Modulation model: UHF Maximum deflation range: 75kHz ...
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