Technical Specifications - Alto MC500.4 User Manual

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
MC500.4
4x300W
4x500W
2 1000W
<0.05%
20Hz- 20kHz 1dB, -3dB point: 10Hz- 60kHz
>300@8 ohms
100dB
40 ( 32dB)
1Vrms
10 Vrms (+22dB)
10Kohms unbalanced, 20 Kohms balanced
Front: AC Switch, Ch1 - Ch4 Gain Knobs
Rear: MODE SWITCHS
Power - On: Blue LED
Protection: Green LED
LIMITER : Yellow LED
Clip: Red LED
Parallel-input: Yellow LED
Bridge: Yellow LED
Level: Green LED (-20 and -10dB)
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
19" ( 48.3 cm) rack mounting, 3.5" ( 8.9 cm) tall ( 2 rack spaces),
15.9" ( 40.3 cm) deep ( rack mounting to rear support ears)
19Kg
12