OMNITRONIC XPA-1800 Amplifier
OMNITRONIC
XPA-1800 Amplifier
3 operating modes can be selected (stereo, parallel or bridged)
Input sensitivity adjustable
Speaker switch-on delay
2 level controls
Each channel with LED for activated protective circuit (protect) and output meter with clip LED
Complete protection set against short-circuit, overheat, DC voltage, power on/off transients
Fan cooling
Signal inputs via XLR or RCA connectors
Speaker outputs via lockable speaker jacks and pairs of screw terminals
Additional Speaker plug for 8-ohm bridge operation
Class H circuitry
Rack installation with 2 units
Power supply: 230 V AC, 50 Hz
Power consumption: 765 W (1/8 power)
Power output sine:
Stereo 4 ohms 2 x 900 W
Stereo 8 ohms 2 x 650 W
8 ohms bridged 1 x 1800 W
Frequency range: 20-20000 Hz, ±1 dB
Damping factor: >200
Distortion factor: 0.5 %
Slew rate: >10 V/µsec
S/N ratio: >100 dB
Input sensitivity: 0.775 V / 1.4 V, switchable
Input impedance: 20 kohms (balanced), 10 kohms (unbalanced)
Input connectors: 2 x XLR, 2 x RCA
Output connectors: 2 x speaker, 2 x pairs of screw terminals
Control elements: power switch, level control per channel, mode switch (stereo/bridged), limiter selector, groundlift selector
LED indicators: bridged, protect, and 5-fold output meter with clip LED (per channel)
Protection circuits: short-circuit, overheat, DC voltage, power on/off transients, softstart
Construction: steel chassis with aluminum front panel
Dimensions (DxWxH): 354 x 483 x 103 mm (19", 2 U)
Weight: 13.6 kg