Description
Technologies
General Specifications
POWER SUPPLY | |
Operating power supply voltage | 11 ÷ 15 VDC / 2 x 30A |
Power supply | 6.5V ÷ 17V |
Idling current | 1.6 A |
Switched off | 1.7mA |
Consumption @ 14.4 VDC, 2Ω, Max Musical Power | 55 A |
Remote IN voltage | 6 ÷ 15 VDC (1 mA) |
Remote OUT voltage | 4 ÷ 15 VDC (150 mA) |
Audio Specifications
AMPLIFIER STAGE | |
Distortion – THD @ 1 kHz, 4Ω, 70% Rated Power | 0.06% |
Damping factor @ 1 kHz, 4Ω, 2 VRMS | > 110 |
Bandwidth @ -1.5 dB | 10Hz ÷ 22kHz |
S/N ratio (A weighted @ 1 V Input) Master Input | 100 dBA |
S/N ratio (A weighted @ 1 V Input) Optical Input | 105 dBA |
Input sensitivity Pre-In | 0.6 ÷ 6 VRMS |
Input sensitivity Speaker-In | 2.2 ÷ 22 VRMS |
Minimum load impedance | 8Ch: 2Ω |
4Ch – (Bridge 1/2; 3/4; 5/6; 7/8) : 4Ω | |
OUTPUT POWER (RMS) @28.8 VDC, 1% THD: | |
8Ch @ 4Ω | 85 W x 8 |
8Ch @ 2Ω | 130 W x 8 |
4Ch (Bridge 1/2; 3/4; 5/6; 7/8) @ 4Ω | 260 W x 4 |
Digital Signal Processor
Filter type | Full / High pass / Low pass / Band pass |
Filter model and slope | Butterworth (6, 12, 18, 24, 30, 36, 42, 48, 54, 60 dB/oct) Linkwitz-Riley (12, 24, 36, 48, 60 dB/oct) Bessel (6, 12, 18, 24, 30, 36, 42, 48, 54, 60 dB/oct) Chebyshev (6, 12, 18, 24, 30, 36, 42, 48, 54, 60 dB/oct) QLP quasi-linear phase (6, 12 dB/oct) |
Crossover frequency | 20 Hz – 20000 Hz integer values |
Phase control | 0 ° – 180°, all pass equalizer poles |
Output equalizer | Graphic and Parametric modes n. 10 parametric poles (Peaking, High Shelf, Low Shelf, Notch, All pass) ±12 dB gain, variable Q (0.5 – 16.0) n. 10 graphic poles |
Time alignment distance | 0 – 510 cm (0 – 200.8 inches) |
Time alignment delay | 0 – 15 ms |
Time alignment step | 1 cm |
Time alignment fine set step | 1 sample |
Memories | n. 2 memories n. 3 parametric poles for each memory (Peaking, High Shelf, Low Shelf) ±12 dB gain, variable Q (0.5 – 16.0) |
Preset | Rotary switch for 7 installation presets |
Physical Specs
Max size W x H x D (mm/inch) | 238 x 49,5 x 155 / 9.37 x 1.95 x 6.1 |
Weight (kg/lbs) | 1,98 / 4.36 |
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