Descrizione
Finale Digitale 2800w
•Stereo PA amplifier with class H circuitry
•Low weight and height due to integrated switch mode power supply
•Reliable power amp with high impulse stability for a wide range of applications (e.g. compact PAs, multi-way PAs, international concerts)
•Limiter and speaker switch-on delay
•3 operating modes can be selected (stereo, parallel or bridged)
•2 calibrated level controls for precise level adjustment
•Input sensitivity and limiter adjustable
•LED VU meter and LEDs for activated protective circuit (protect), overload (clip), and signal per channel
•LEDs for parallel and bridge mode
•Complete protection set against short-circuit, overheat, clipping, overload, DC voltage and VHF signals
•Highly efficient front-to-rear air routing
•Electronically balanced inputs via XLR mounting jacks, with XLR feed-through outputs
•Speaker outputs via lockable Speaker plugs and screw terminals
•Rugged steel chassis with aluminum front panel
•Rack installation with 2 units
Power supply: 230 V AC, 50 Hz ~
Power consumption: 1500 W (1/8 power)
Power output (RMS):
Stereo 4 ohm 2 x 1400 W
Stereo 8 ohm 2 x 850 W
8 ohm bridged 1 x 3000 W
Frequency response: 20-20000 Hz
Signal-to-Noise ratio: >90 dB
Total harmonic distortion: <0.1 %
Damping factor: >300
Voltage gain: 38 dB
Slew rate: >20 V/µsec
Crosstalk: >70 dB
Input sensitivity: 32 dB/1.0 V/0.775 V, swtichable
Input impedance: 20 kohms (balanced), 10 kohms (unbalanced)
Input connectors: 2 x XLR
Output connectors: 2 x Speaker, screw terminals, 2 x XLR feed-through output
Dimensions: 483 x 505 x 89 mm
Rack installation with 2 U
Weight: 13 kg
Shipping weight: 14.80 kg
