ART / HVA4

4CH Professional Switching Power Amplifier, 100 / 70V, 4x135W, 1U, 6.2kg

■ High impedance power amplifier
■ 4ch
■ 100 / 70V compatible
■ 4x135W
■ 1U
■ 6.2 kg
■ Specifications
・ Output power (100V line): 1CH operation: 150Wx2 | All CH operation: 135Wx4
・ Output power (70V line): 1CH operation: 150Wx2 | All CH operation 135Wx4
・ Input sensitivity: 0.9-1.1V (± 1dBV)
・ Input impedance: 20k (balanced), 10k (unbalanced)
・ Frequency characteristics: 120 Hz to 17 kHz (-3 dB)
・ Voltage gain (100V): 40 dB
・ THD + N: <0.1%
・ S / N ratio:> 95 dB
・ Crosstalk: <-70dB
・ Damping factor:> 200
・ Power supply, output circuit: Switching power supply, class D
・ Power supply: AC100-240V, 50 / 60Hz
・ Protection circuits: Output short circuit | Internal overheating
・ Input / output terminals: Euro block
・ Controls: Front: Power switch, input level control for each channel | Rear: 70V / 100V selector
・ Indicators: Signal: Green LED ｜ Clip: Red LED ｜ Power supply: Green LED ｜ Protection: Red LED ｜ Test: Orange LED
・ Dimensions: 483W x 44H x 360D mm
・ Weight: 6.2kg