Audison APF1D Prima Mono Class-D Subwoofer Amplifier

Audison APF1D The AP F1D amplifier was designed to drive the most demanding subwoofer and is the ideal extension of the AP F8.9 bit. At 1 ohms it is stable and can supply up to 1000 W of power with extremely compact dimension. Features Channels -1 D-Class Hi Level Input Yes Low Level Input Yes Digital Input No Power supply voltage / fuse 11 ÷ 15 VDC / 2 x 30A Operating power supply voltage 6.5 ÷ 17 VDC Idling current 1.3 A Idling current when off 0.05 mA Consumption @ 14.4 VDC, 2Ω, Max Musical Power 50 A Remote IN 6.5 ÷ 15 VDC (1 mA) ART – Automatic Remote Turn on/off from OUTPUT BTL speakers (Selectable) 2 ÷ 7 VDC Amplifier Stage Distortion – THD @ 100 Hz, 4Ω, 70% Rated Power 0.1% Bandwidth A (-3 dB, 2 VRMS, 4 Ω): 10 Hz ÷ 500 Hz S/N ratio A (A weighted @ 1 V): 110 dBA Damping factor A (100 Hz, 4Ω, 2 VRMS): 140 Input sensitivity Pre-In Selectable: 0.6 – 2.0 – 6.0 VRMS Input sensitivity Speaker-In Selectable: 2.0 – 6.5 – 20 VRMS Total Power RMS 1000 W Minimum load impedance 1Ω Output Power (RMS) @14.4 VDC, 1% THD 1Ch @ 4Ω 500 W x 1 1Ch @ 2Ω 800 W x 1 1Ch @ 1Ω 1000 W x 1 Adjustable Crossover No CEA Specifications Output power @ 4Ω, 1% THD N, 14.4 V 500 W SN ratio (ref. 1W output) 81,5 dB Inputs Input Type Pre-In Inputs RCA Filters Outputs Speaker-In Inputs wired Filter Pass A Mute (Energy Saving control) wired (active to groung) Other Other Fucntions Ambient operating temperature range 0 °C to 55 °C (32 °F to 131 °F) Weight 1.92 kg