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After class / CA-22500
Technical Parameter (Specifications)

Rated power: 8 Ω: 2 * 2450; 4Ω:2*4000W;

 

Bridging: 16 Ω: 4900W; 8Ω:8000W; RMS

 

Output voltage (THD = 1%, 1kHz); 138.6V;

 

Input sensitivity (rated output power, 1kHz):

 

Optional: 32dB, 35dB, 38dB, 41db; THD+N(10%

 

Rated output power (typical value): 0.03%;

 

Crosstalk suppression (lower than rated power, 20Hz ~ 1kHz, 8 Ω) ≥ 90dB;

 

Frequency response (10%)

 

Rated output power, 8 Ω, 20Hz ~ 20kHz): + 0dB, - 0.5dB;

 

Input impedance: 20K Ω (balanced), 10K Ω

 

(unbalanced); damping coefficient (8 Ω, 20Hz ~ 200Hz):

 

Typical value: 500;

 

Signal to noise ratio (A-weighted, 20Hz ~ 20kHz): ≥ 105dB;

 

Power requirements: 200 ~ 260vac, 50 / 60 Hz;

 

Protection functions: power supply undervoltage protection, power amplifier output DC protection, overheating protection, temperature power control, overload power control;

 

Size and net weight: 483 × forty-five × 370mm,9kg。

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