Flightcases
Chevin Research A1000 Power Amplifier
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.
Features :
- 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
RMS Power Output
into 8Ω (per channel) : 350 W
into 4Ω (per channel) : 600 W
Number of Channels : 2
Power Bandwidth +0db, -3db : 2 Hz – 80 kHz
Slew Rate in Excess of : 75 V / µS
Gain : x 50
Total Harmonic Distortion
typical @ 1db below clip : 0.04 %
20 kHz @ 1db below clip : 0.07 %
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
Protection
Clipping, Load Below 2.4 Ω : soft, dynamic linear
Shorted Output, DC or RF at Output : immediate
Power Consumption
1/3 Power Typical Program : 660 W
50/60 Hz AC in Volts (internally selectable) : 220 – 240 V or 100 – 120 V
