Audison DRC AC Digital Remote Controller for AF bit amplifiers
Audison AP8.9 Bit - 8 Channel Prima Amplifier with 9 Channel DSP
The AP8.9 bit amplifier was designed by Audison R&D Department to achieve maximum sound quality in OEM Integration applications. The powerful management software proves the ability to acquire the bit Drive presets which the Audison team fine-tuned specifically for your car.
The AP8.9 bit amplifier was designed by Audison R&D Department to achieve maximum sound quality in OEM Integration applications. The powerful management software proves the ability to acquire the bit Drive presets which the Audison team fine-tuned specifically for your car. Thanks to the innovative power supply stage, a power of 520 W total can be achieved in an extremely compact case. The non-amplifiable ninth channel can be used to drive a subwoofer via the mono AP1 D amplifier.
POWER SUPPLY
Voltage: 7.5 ÷ 15 VDC
Idling current: 1.5 A
Switched off: <0.04 mA
Consumption @ 14.4 VDC 2Ω Max Musical Power (without CPL): 30 A
Remote IN 7 ÷ 15 VDC (1 mA)
Remote OUT 11 ÷ 15 VDC (200 mA)
Fuse 30 A
ART (Automatic Remote Turn on/off) Speakers to input - selectable
AST (Automatic Signal Turn on/off) Pre-In to input - selectable
CPL (Continuous Power Limiting) Max continuous power – selectable
AMPLIFIER STAGE
Distortion - THD (1kHz @ 4Ω, 90% Power): 0.05 %
Bandwidth (-3 dB, 2 V RMS, 4Ω): 10 ÷ 22k Hz
S/N ratio @ A weighted, 1V, Max Power: 95 dBA
Damping factor @ 1 kHz, 2 V RMS, 4Ω): >70
Input sensitivity: 2 ÷ 15 V RMS
Input impedance: 15k Ω
LOAD IMPEDANCE (MIN):
8 Ch: 2Ω
4 Ch - Bridge (1-2) (3-4) (5-6) (7-8): 4Ω
OUTPUT POWER (RMS) @ 12.0 ÷ 14.4 VDC, 1% THD:
8 Ch @ 4Ω: 35 W x 8
8 Ch @ 2Ω: 65 W x 8
4 Ch - (Bridge 1/2; 3/4; 5/6; 7/8) @ 4Ω: 130 W x 4
OUTPUT POWER (RMS) @ 14.4 VDC, 10% THD:
8 Ch @ 4Ω: 45 W x 8
8 Ch @ 2Ω: 85 W x 8
4 Ch - (Bridge 1/2; 3/4; 5/6; 7/8) @ 4Ω: 170 W x 4
CEA SPECIFICATIONS
Output power @ 4Ω, ⩽1% THD+N, 14.4 V: 35 W x 8 Ch
SN ratio (ref. 1 W output): 85 dB A
SIGNAL CONNECTIONS
Sub Out (RCA Pre-Out) 0÷4V RMS Max
Input Stage:
Config 1 Hi / Lo level FL-FR-RL-RR + N.2 customizable
Config 2 Hi / Lo level FL-FR-RL-RR + Stereo Aux In (DRC select.)
Optical IN (max 96 kHz/24 bit) S/P-DIF PCM 96 kHz/24 bit max