KORAH KA-27s

KA-27s thiết kế biến thế xuyến đồng cùng các tụ nguồn chính hãng Daewoo, ở tầng khuếch đại sử dụng đồng thời 60 transistor của FSC (USA) và Toshiba (japan).
THÔNG SỐ KỸ THUẬT:
Power Supply (factory configured): AC in 220V/50Hz-60Hz
8Ω Stereo Power RMS: 1300W + 1300W
4Ω Stereo Power RMS: 2150W + 2150W
2Ω Stereo Power RMS: 2900W + 2900W
8Ω Bridged Mono Power: 3800W
4Ω Bridged Mono Power: 5500W
Max RMS Output Voltage (each channel): 112V
Peak Output Voltage (each channel): 158V
Frequency Response: 20Hz-20kHz
S/N: > 93 dB
Damping Factor (20Hz-1kHz at 8Ω): ≥ 800
Input Impedance (balanced/unbalanced): 20kΩ/10kΩ
Controls: AC switch, Ch. 1 & 2 gain knobs
Class: H / 2-tier
Phase: + / -
Input Connectors: Female XLR and Male XLR
Output Connectors: 2 speakon connectors and 2 pair binding posts
Filter Storage: 144.000uF
Input Sensitivity: 0.775V standard.
LED Indicators (per channel): Clip/Limit, Signal, Protect, Active
Cooling: Font - to - back / 4 DC fans
Dimensions: 3RU 132 x 483 x 495mm
Gross weight/ Net weigth: 40.5kg / 37.5kg