รายละเอียด : ขาย PowerAmp Sinfoni 120.4X มือสอง ตามสภาพ (ของห้าง)

Specifications
Power Supply 9-15 VCC
Stand-by Current < 28 A
Input Sensitivity 04 - 8 V
Input Impedance 48 KOhm
Output Power:
4 ohms @ 12V/144V 95/135 watts x 4
2 ohms @ 12V/144V 160/212 watts x 4
mono 4 ohms @ 12V/144V 320/360 watts x 2
Frequency Response +/- 1 dB from 10 Hz to 30KHz.
S./Noise Ratio > 90 dB
Dimensions 632mm x 187mm x 40mm
Weight 58 Kg
Built in Active Cross-Over
Continuously adjustable from 30Hz to 250Hz
Adaptable as low-pass/high-pass
12dB x octave mono/stereo