APX-II 1200 is a power amplifier with an output power of 2 x 400W @ 8-ohm / 2 x 640W @ 4-ohm and a built in compressor-limiter to protect your speakers. The amplifier comes with a stereo, bridge mono and parallel mono mode selector and built-in surge protection. On the rear, APX-II 1200 provides XLR input & through connectors for signal routing and speakon connectors for output wiring.
Rated output power (8-Ohm): 2 x 400W
Rated output power (4-Ohm): 2 x 640W
Rated output power (Bridge @ 8-Ohm): 1280W
Input Impedance: 10K ohm balanced to ground
Frequency Response: 15Hz~25KHz
THD: <0.03%, +4 dBu @ 1KHz, unity gain
Slew Rate: 40V/uS
Signal to noise ratio: >102dB
Damping factor (1Khz@8 Ohm): >400:1
Protections: Full short-circuit, Open-circuit, Thermal, Soft-Start, DC voltage, Sub/Ultrasonic and RF
Connectors & backpanel controls
2 balanced female XLR-3
2 6.35 mm. TRS Jack
2 speakon speaker outputs
2 pairs of binding posts
Input sensitivity selector: 0.77V / 1.0V / 1.44V
Mode selector: Parallel, Stereo & Bridge
Ground: Lift & Gnd
Cooling: Front-to-back via 2 variable-speed fans
Dimensions: 482x369x88.8 mm. / 19x14.9x3.5 in.
Weight: 14 Kg. / 30.8 Lbs.
Input voltage range: AC100–240V, 50-60Hz