DC2800.4
SPECIFICATIONS
Peculiarities:
Gain class D / switching power supply / forced cooling / input level controls / signal, overload and failure indicators / two three-position switches for selecting and loading presets into the Analog Divices processor / two built-in Analog Divices processors / detachable PowerCon network cable.
Output power 2 Ohm -
Output power 4 Ohm 4 х 700 W
Output power 8 Ohm 4 х 380 W
Output power 4 Ohm Bridge -
Output power 8 Ohm Bridge 2 х 1400 W
Output power 16 Ohm Bridge 2 х 760 W
Output power 2*4Ohm SUB + 2*8 Ohm TOP -
Built-in DSP processor, IIR / FIR filter algorithms 4 inputs / 8 outputs
Effective frequency range (0, -0.2 дБ) 20-20000 Hz
Total harmonic distortion (20 Гц-20 кГц) 0.05%
Dumping factor (8 Ом, 1 кГц) 200
Output voltage slew rate 20 V /mkc
Signal to noise ratio 98 dB
Sensitivity 0.775 V
Connectors: Input XLR
Output SPEAKON
Power factor corrector (PFC) -
Supply voltage ~220 V
Width standart rack 19"
Height 2U
Depth in rack 324 mm
Weight (without PFC / with PFC ) 7,7 kg
Amplifier protection functions: overload and short circuit protection, two-stage thermal protection, Clip limiter.
Speaker protection functions: triac DC protection, RF non-musical signal protection, smooth signal input