QSC GX3

Κωδικός: QSC GX3

QSC GX3
τελικός ενισχυτής ήχου 2x425W/4Ω.

Περιγραφη

8Ω / both channels driven / 1 kHz: 300 W
8Ω / single channel driven / 1 kHz: 350 W
4Ω / both channels driven / 1 kHz; 425 W
4Ω / single channel driven / 1 kHz; 500 W
Distortion (typical): 20 Hz – 20 kHz: 1 dB below rated power 8Ω: less than 0.05% / 4Ω: less than 0.1%
Signal to Noise: (20 Hz – 20 kHz) 100 dB
Input Sensitivity: 1.2 Vrms
Voltage Gain: (8Ω) 32.2 dB
Output Circuitry: Class B
Power Requirements: (1/8 power, pink noise at 4Ω, 120 V) 6.3A
Frequency Response: 20 Hz – 20 kHz, +0, 1 dB
Dynamic Headroom (4Ω): 2 dB
Damping Factor: 100
Input Impedance (Ω): Greater than 20k (balanced)
Maximum Input Level: +24 dB (16 Vrms)
Input Connectors (each channel): 3-pin XLR and 1/4″ TRS, balanced, parallel Phono, unbalanced
Output Connectors (each channel) Speakon®, 1/4″, Binding Posts
Amplifier and Load Protection: Short circuit, open circuit, thermal, RF protection
Load protected against DC faults
Front Panel Controls and Indicators: Gain controls, 21 detents
Red Clip LEDs, proportional, 0.1% THD threshold
Green Signal LEDs, threshold -35 dB
Blue Power LED, AC on
Rear Panel Controls: Full Range / Crossover switch
100 Hz, 3rd order LP (sub), 2nd order HP (top)
Dimensions (HWD): 3.5″ (2RU) x 19″ x 10.1″ (89 mm x 483 mm x 257 mm)

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