Celto Acoustique C2.20 – Power Amplifier

Core Series Amplifiers

Linear with Aluminum toroidal transformer
Low distortion Peak Limiter
Class TD output stage (82% efficient)
Protection, Soft-start, Short-circuit, Over-voltage, Over-current, Over-load, DC output, Temperature
Simple layout and assembly for easy servicing
Genuine parts exclusively provided by world class suppliers
Compact and Lightweight 2U low depth format

Max output Power EIA 1kHz 1% THD (EIA = 33ms ON / 66ms OFF) 2x 1200W 8 ohms | 2x 2000W 4 ohms | 1x 4000W 8 ohms (Bridge)
Overall gain 35dB (50 times voltage)
Sensitivity at 8 ohms 0.775Vrms (0dBu)
Signal to Noise Ratio (A weighted, 0 dB) >110dB
Frequency Response (-1dB) 20~20000Hz
Typical THD (half power, 1kHz, 8 ohms) <0.1%
Typical IMD (1kHz at 4:1, -20dB) <0.3%
Crosstalk (1kHz) >65dB
Slew Rate >30V/us
Input Impedance 20 k
Damping factor (1kHz, 8 ohms) >500
Protections Soft-Start, Short-Circuit, Over-Voltage, Over-Current, Over-Load, DC Output, Temperature
Operating Voltage 190~260VAC 50-60Hz
Preamp Low noise and low distortion circuit, PeakStop Opto-Limiter
Power Supply (PSU) Linear topology with toroidal transforner
Output stage Class TD (82% efficiency)
Cooling Front to back airflow, Temperature regulated fans, Copper heat-sink for maximum heat transfer
Rear Panel 2 NEUTRIK XLR Input with latch, 2 NEUTRIK XLR Link ,2 NEUTRIK Speakon NL4, 2 speaker Binding post terminals, Stereo / Parallel / Bridge switch, Ground / Lift switch, Magnetic Breaker, PowerCon 20A (Included)
Speakon Wiring SPK1 = 1+1- CH A / 2+2- CH B | SPK2 = 1+1- CH B / 2+2- Not Used

What’s in the box
1 x Celto Acoustique C2.20 – Power Amplifier
1 x Power Cable