MC2 MC750 amplifier
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Kirjeldus:
MC-750 amplifier
Warranty period:
30 days
Condition:
Good
Features
- Complementary class AB bipolar outputs, with unique floating drive stage for optimum audio performance.
- No dynamic switching of audio outputs or supply voltages.
- Sophisticated monitoring of load, temperature and operating parameters. If overheating occurs, the power supply is reduced to a safe level - protecting the unit without shut-down.
- Low noise vari-speed fans for quiet operation.
- User selectable clip limiter with "tight" and "easy" settings which track the supply voltages.
- Accurate Peak Level Meters indicating headroom, which automatically adjust to power supply and load.These double as level control position indicators when adjustments to level are made.
- Mute switches with fade up on release. The "power on" sequence also starts in "mute" and fades the signal up to the previous setting, after checking the system.
- Level controls can be separate or linked. In "linked mode", adjustments are relative (both channels change by the same amount in dBs).
- "2 ohm" and "bridged mode" indicators on front panel.
- Full DC and short circuit (serious fault) protection which automatically reconnects when the fault is cleared. Front panel LEDs indicate fault condition.
- Modular construction with proprietary heat sinks for ease of serviceability.
- 750 watts per channel into 4ohms using dynamic signals (signal dependent).
- Optional crossover cards available. 24dB/Octave Linkwitz Riley.
- Fully functional bi-directional remote control via RS485 available.
- Soft start "power on" sequence with full inrush protection.
- Full 5-year warranty.
Specification
Output Power (Watts RMS) per channel : | |||
---|---|---|---|
8 ohms @ 1kHz: | 425 | ||
4 ohms @ 1kHz: | 750 | ||
2 ohms @ 1kHz: |
1100 | ||
Mono Bridged | |||
8 ohms @ 1kHz: | 1500 | ||
4 ohms @ 1kHz: | 2300 | ||
THD @ Rated Power 4 ohms | |||
1 kHz: | < 0.005% | ||
20Hz - 20kHz: | < 0.03% | ||
Input CMRR: | > 90 dB | ||
Hum & Noise: | -105 dB | ||
Gain: | 31dB | ||
Sensitivity for rated output, 4 ohms: | +7dBu (1.73v) | ||
Damping Factor 1 kHz, 8 ohms: | > 400 | ||
Frequency Response: | 20Hz-20kHz +0/-0.5 dB | ||
Input Impedance (actively balanced): |
10k ohms | ||
Dimensions - 2U(mm): | 88 x 480 x 410 | ||
Weight: | 21kg | ||
Power Requirement: | 230 VAC @ 10.0 amps max 120 VAC @ 20.0 amps max |