China db power suppliers

Guangzhou Kangning Audio Equipment Co., Ltd., China db power supplier, provide （Karaoker Amplifier AV-9800 ）, echo effectadjustable independently Output Power:18W *2 ( 4 ohms) Frequency Response: 20Hz-20KHz3 dB Sensitivity:126 mV S/N R>>> >>

Guangzhou Kangning Audio Equipment Co., Ltd., China db power supplier, provide (Karaoke Amplifier SP-3500 ), Output power(RMS):100W*2 (4 ohms) Frequency Response:20Hz-20KHz3 dB Sensitivity:100 mV S/N Ration:65dB T.H.D.: 0.1 ％ (1KHz) D>>> >>

Guangzhou Kangning Audio Equipment Co., Ltd., China db power supplier, provide (Karaoke Amplifier SA-DJ-7 ),panel individual for Echo effect Master Microphone volume control Master music volume control 3 Mic inputs and Microphone vol>>> >>

low of the tone and echo effectadjustable Round-shape meter Output power(RMS):20W*2 (4 ohms) Frequency Response: 20Hz-20KHz 5>>> >>

low of the tone and echo effectadjustable Output power(RMS):80W*2 (4 ohms) Frequency Response:20Hz-20KHz3 dB Sensitivity:130 >>> >>

low of the tone and echo effectadjustable Dynamic graphic screen Output power(RMS):60W*2 (4 ohms) Frequency Response: 20Hz-20>>> >>

low of the tone and echo effectadjustable Output power(RMS):20W*2 (4 ohms) Frequency Response: 20Hz-20KHz 5dB Sensitivity:130>>> >>

echoeffect adjustable independently Output power :20W *2 (4 ohms) Frequency Response: 20Hz-20KHz2 dB Sensitivity:125mV S/N Ra>>> >>

echo effectadjustable independently Output power:20W *2 (4 ohms) Frequency Response: 20Hz-20KHz2 dB Sensitivity:210 mV S/N Ra>>> >>

optical fiber CATV; 3,Light power test Applications 1,High attenuation precision; 2,small size,light weight; 3,Ease to operat>>> >>

optical fiber CATV; 3,Light power test Applications 1,High attenuation precision; 2,small size,light weight; 3,Ease to operat>>> >>

Shenzhen HS Fiber Communication Equipment Co., Ltd., China db power supplier, provide (FC attenuator ), optical fiber CATV; 3,Light power test Applications 1,High attenuation precision; 2,small size,light weight; 3,Ease to operat>>> >>