Technical Specifications - Alto MC250.8 User Manual

Eight channels power amplifier
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8. TECHNICAL SPECIFICATION
Model
Output Power
20Hz 20kHz @0.1%THD , stereo Mode
8 ohms per channel (EIAJ)
4 ohms per channel (EIAJ)
Bridge Mono Mode
8 ohms, 1kHz, 0.1% THD (EIAJ)
Distortion (SMPTE-IM)
Frequency Response
Damping Factor, 1kHz, 0.1%THD(EIAJ)
Signal to Noise, 20Hz-20kHz
Voltage Gain
Input sensitivity @ 4 ohms
Input clipping
Input impedance
Controls
Indicators
Connectors, each channel
cooling
Load protection
Power supply
Dimensions
Net weight
MC250.8
8x180W
8x250W
4 500W
<0.05%
20Hz- 20kHz 1dB, -3dB point: 10Hz- 60kHz
>300@8 ohms
90dB
40 ( 32dB)
1Vrms
10 Vrms (+22dB)
10Kohms unbalanced, 20 Kohms balanced
Front: AC Switch, Ch1 - Ch8 Gain Knobs
Rear: MODE SWITCHES
Power - On: Blue LED
Protection: Red LED
Signal:
Green
LED
Clip: Red LED
Parallel-input: Yellow LED
Bridge: Yellow LED
Input: Terminal Block
Output: Screw-terminal Barrier Block
Continuously variable- speed fan, front - to - rear air flow
On / Off muting, overheat & short circuit protection
220-240 ( 110-120) Vac 50-60 Hz
17.7" ( 44.95 cm) (D)* 3.5" ( 8.9 cm) (H)*19.02"(48.3 cm)(L)
21.6Kg
12

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