Power Amplifier MB3000
The classic Chevin A-Series amplifier is built in a steel and aluminium housing incorporating lateral Mosfets and the legendary Chevin Power Supply, this combination produces the traditional Chevin sound.
· High efficiency power supply design
· Lightweight and compact
· Excellent sonic quality
· Comprehensive protection system independent for each channel
· Anti-surge AC ‘soft-start’ circuit with automatic mute on power up
Technical Specification
| RMS Power Output>RMS Power Output | |
| into 8Ω (per channel) | 1200 W |
| into 4Ω (per channel) | 2000 W |
| into 2Ω (per channel) | 3000 W |
| Number of Channels | 1 |
| Power Bandwidth +0db, -3db | 2 Hz – 80 kHz |
| Slew Rate in Excess of | 50 V / µS |
| Gain | x 90 |
| RMS Power Output>Total Harmonic Distortion | |
| typical @ 1db below clip | 0.04 % |
| 20 kHz @ 1db below clip | 0.07 % |
| RMS Power Output>Signal to Noise Ratio | |
| Typical Reference Full Output, Unweighted | -125 dB |
| Worst Case 10 Hz – 30 kHz | -95 dB |
| Crosstalk Typical | -115 dB |
| Damping Factor | 400 |
| Input Impedance Electronically Balanced | 10 kΩ |
| CMRR (typical) | -70 dB |
| Input Sensitivity Reference Full Output into 4 Ω |
1V RMS |
| RMS Power Output>Protection | |
| Clipping, Load Below 2.4 Ω | soft, dynamic linear |
| Shorted Output, DC or RF at Output | immediate |
| RMS Power Output>Power Consumption | |
| 1/3 Power Typical Program | 1.77 kVA |
| 50/60 Hz AC in Volts (internally selectable) | 220 – 240 V or 100 – 120 V |
| RMS Power Output>Dimensions / Weight | |
| H X W x D / Rack Units | 88 x 483 x 381 / 2U |
| Net Weight | 12.4kg |
©2010 Chevin Research. Product design and specifications may change without prior notice
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