Audison Prima AP8.9 bit
This extremely versatile plug and play amplifier will set your speakers free from the constraints of vehicle manufacturers sound curves. 8-channels and Bit technology in a very compact case. Following a lengthy and comprehensive development programme, the Audison AP8.9 Bit amplifier offers fabulous sound enhancement for multi-speaker amplified factory car audio systems. Research revealed that many car speakers are not driven with enough power to offer the control required for a car speaker system. Furthermore, distortion rapidly increases to unpleasant levels when the volume is turned up. The clean signal handling of the eight class D channels and the incredible signal processing power overcomes many of the stock issues.
This extremely versatile plug and play amplifier will set your speakers free from the constraints of vehicle manufacturers sound curves. 8-channels and Bit technology in a very compact case. Following a lengthy and comprehensive development programme, the Audison AP8.9 Bit amplifier offers fabulous sound enhancement for multi-speaker amplified factory car audio systems. Research revealed that many car speakers are not driven with enough power to offer the control required for a car speaker system. Furthermore, distortion rapidly increases to unpleasant levels when the volume is turned up. The clean signal handling of the eight class D channels and the incredible signal processing power overcomes many of the stock issues.
This extremely versatile plug and play amplifier will set your speakers free from the constraints of vehicle manufacturers sound curves. 8-channels and Bit technology in a very compact case. Following a lengthy and comprehensive development programme, the Audison AP8.9 Bit amplifier offers fabulous sound enhancement for multi-speaker amplified factory car audio systems. Research revealed that many car speakers are not driven with enough power to offer the control required for a car speaker system. Furthermore, distortion rapidly increases to unpleasant levels when the volume is turned up. The clean signal handling of the eight class D channels and the incredible signal processing power overcomes many of the stock issues.
Technical Specification
Distortion - THD (1kHz @ 4Ohms, 90% Power): 0.05 %
Bandwidth (-3 dB, 2 V RMS, 4Ohms): 10Hz - 22KHz
S/N ratio @ A weighted, 1V, Max Power: 95 dBA
Damping factor @ 1 kHz, 2 V RMS, 4Ohms): >70
Input sensitivity: 2 - 15 V RMS
Input impedance: 15KOhms
LOAD IMPEDANCE (MIN):
8 Ch: 2Ohms
4 Ch - Bridge (1-2) (3-4) (5-6) (7-8): 4Ohms
OUTPUT POWER (RMS) @ 12.0 - 14.4 VDC, 1% THD:
8 Ch @ 4Ohms: 35 W x 8
8 Ch @ 2Ohms: 65 W x 8
4 Ch - (Bridge 1/2; 3/4; 5/6; 7/8) @ 4Ohms: 130 W x 4
OUTPUT POWER (RMS) @ 14.4 VDC, 10% THD:
8 Ch @ 4Ohms: 45 W x 8
8 Ch @ 2Ohms: 85 W x 8
4 Ch - (Bridge 1/2; 3/4; 5/6; 7/8) @ 4Ohms: 170 W x 4
DIGITAL SIGNAL PROCESSOR
(32 bit Cirrus Logic; Clock speed: 147 MHz)
Crossover: Full / Hi Pass / Lo Pass / Band Pass
Crossover type and slope:
Linkwitz @ 12/24 dB - Butterworth @ 6/12/18/24 dB
Crossover Frequency: 68 steps @ 20Hz - 20KHz
Phase inversion: 0? / 180?
Analog Input Equalizer: Automatic De-Equalization
Output Equalizer
N.9 Parametric Equalizers: ?12 dB;10 pole; 20Hz - 20KHz
Time Alignment Distance 0 - 510 cm / 0 - 200.8 in.
Time Alignment Delay 0 - 15 ms
Time Alignment Step 0.08 ms; 2.8 cm / 1.1 in.
Time Alignment Fine Set 0.02 ms; 0.7 cm / 0.27 in.
SYSTEM SET:
Preset (Drive Preset) Rotary switch for 7 installation Presets
Acoustic Preset N.2 DSP Memory, DRC selectable