Celto Acoustique C2.20 - 2X 2000W amplifier
CTO-C220
- Conception robuste
- 2x 2000W 4 ohms (2x 1200W 8 ohms) puissance max
- Transformateur toroïdal linéaire avec aluminium
- Limiteur de crête à faible distorsion
- Étage de sortie de classe H
- Protection: démarrage progressif, court-circuit, surtension, surintensité, surcharge, sortie CC, température
De 8 St à 1.033,59 € (5% de remise) En rupture de stock temporaire
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 kΩ
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
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