C2.10

Core series · Amplifiers

Frequency Response (−1 dB): 20 – 20 000 Hz
Weight Net: 16 kg

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Overview

Balanced power for demanding applications—the CELTO C2.10 steps up with 2x 750W 8Ω / 2x 1100W 4Ω and refined 2-step Class H efficiency. Perfect mid-tier solution for clubs, theatres, and mobile sound where clarity and control are essential. PeakStop Opto-Limiter and full protection suite safeguard both amp and speakers without compromising dynamics. Robust linear PSU with toroidal transformer ensures stable performance under varying loads. Comprehensive rear panel with NEUTRIK connectors and bridge/parallel modes adds versatility. Weighing 16 kg in a 2U chassis, it strikes the ideal balance between power and practicality. The C2.10 reminds us that true professionals value consistency above all else.

Specifications

Channels: 2
RMS Power 8Ω (per ch., EIA 1 kHz 1% THD): 750W
RMS Power 4Ω (per ch.): 1100W
RMS Power 2Ω (per ch.): Not recommended
Bridge 8Ω: 1x 2200W
Bridge 4Ω: Not recommended
Frequency Response (−1 dB): 20 – 20 000 Hz
Typical THD: < 0.1 %
Signal to Noise Ratio (A-weighted): 108 dB
Crosstalk (1 kHz): > 65 dB
Slew Rate: > 20 V/µs
Damping Factor (8Ω): > 500 (internal)
Voltage Gain: 40dB (100 times voltage)
Input Impedance: 20 kΩ balanced
Preamp: Low noise and low distortion circuit with PeakStop Opto-Limiter
Output Stage / Class: 2-step Class H (70% efficiency)
Power Supply: Linear topology with toroidal transforner
Cooling: Temperature regulated long life brush-less fans, front to back airflow
Power Connector: SEETRONIC PowerCon
Input Connectors: 2x NEUTRIK XLR + 2x NEUTRIK XLR Link
Output Connectors: 2x NEUTRIK Speakon NL4 + 2x speaker Binding post terminals
Dimensions (W×H×D) mm: 483×88×378 (2U)
Weight Net: 16 kg