Canais de Sinbosen FP22000Q 4650w 4 a maioria de amplificador de poder profissional poderoso para o subwoofer de 21 polegadas
Amplificador estável de 4 ohms

4 canais 450w K4-450 amplificador digital 1u amplificador de potência de áudio doméstico

Item número.: K4-450
Modelo: K4-450
Canal: amplificador de potência de 4 canais
Característica: 1U / Amp digital / Classe D / Para alto-falante de faixa completa
Potência de saída:
Potência estéreo 8Ω (RMS): 450W X 4CH
Potência estéreo 4Ω (RMS): 700W X 4CH
Descrição


 
1U Digital Amplifier K4-450
Output Power 1 KHz, <0.05%THD 8Ω/Stereo    4CHX450W
4Ω/Stereo    4CHX700W
Class Class D Power Amplifier
THD (20Hz-20kHz for 1W) <0.1%
THD (1kHz and 1 dB below clipping) <0.05
DSP Processor NO
Signal Noise Ration >106dB
Frequency Response(+/-0.1dB) 10Hz-34kHz
Damping coefficient >600
Impedance(balanced/unbalanced) 20KQ/10KQ
Gain (optional) 0.775V/1V/32dB
Output socket Spe akon Connectors
Input socket Combo XLR type, 3pin
Link socket XLR type,3pin male(NEUTRIK)
Power Require 110V/220V
Protection   Short circuit, open dircuit, thermal, overload,DC,super audio protection  
Size(WxHxD) 55x32x11cm
Weight(net) 6.5Kg

K4-450 Digital Power Amplifier
●Mini 1U size, convenient for Touring Applications
●Suitable for stage, bar, club, KTV, Karaoke, home, theater, indoor and outdoor activities, etc.
●4 Channel Class D Digital power amplifier.
●4 x 450 Watts into 8 Ohms.
●4 x 700 Watts into 4 Ohms.
●Precise and Reasonable circuit structure.
●Bring super reliable sound.
●Original Neutrik XLR*/Speakon connectors
●Temperature protection; Over current protection; Short circuit protection built-in.



 

 

 
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