Audison Prima AP 4.9 bit 520W Class D 4 Channel Car DSP Amplifier With 9 Channel DSP

AMPLIFIER TECH DATA

Channels            4

Class     D-Class

Power supply voltage / fuse        7.5 ÷ 15 VDC

Idling current     1.32 A

Standby Current Draw    2 mA

Consumption @ 14.4 VDC, 2Ω, Max Musical Power          30 A

Remote IN          7 ÷ 15 VDC

Remote OUT      11 ÷ 15 VDC

ART - Automatic Remote Turn on/ off from OUTPUT BTL speakers              Speakers to input - selectable

AST - Automatic Signal Turn on/off (Selectable)   Pre-In to input - selectable

CPL - Continuous Power Limiting              Max continuous power - selectable

AMPLIFIER STAGE

Distortion - THD @ 1 kHz, 4Ω, 70% Rated Power 0.10 %

Bandwidth @ -1.5 dB     10 ÷ 20k Hz

Damping factor @ 1 kHz, 4Ω, 2 VRMS      >170

S/N ratio (A weighted @ 1 V Input) Master Input 95 dBA

Total Power RMS             520 W

Minimum load impedance          4 Ch: 1-2-3-4 2Ω | 2 Ch: Bridge (1-2) (3-4) 4Ω

Output Continuous Power (RMS) @14.4 VDC, 1% THD     

4 Ch @ 4Ω: 70 W x 4

4 Ch @ 2Ω: 130 W x 4

2 Ch - (Bridge 1/2; 3/4) @ 4 W 260 W x 2

Adjustable Crossover     Yes

CEA SPECIFICATIONS

Output power @ 4Ω, 1% THD+N, 14.4 V 70 W x 4

SN ratio (ref. 1W output)             75 dBA

INPUTS / OUTPUTS

Pre Outputs       5

Hi Level Inputs  6

Low Level Inputs             6

Input Optical IN 96 kHz/24 bit max (Selectable: DRC/wire)

DIGITAL SIGNAL PROCESSOR

Filter type           Full / Hi Pass / Lo Pass / Band Pass

Filter mode and slope    Linkwitz @ 12/24 dB - Butterworth @ 6/12/18/24 dB

Crossover frequency      68 steps @ 20 ÷ 20k Hz

Phase control     0° / 180°

Analog Input Equalizer (20 ÷ 20k Hz)       Automatic De-Equalization

Output Equalizer             N.9 Parametrics Equalizers: ±12 dB; 10 pole; 20 ÷ 20k Hz

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.

Preset (Drive Preset)       Rotary switch for 7 installation Presets

CONTROL CONNECTIONS

From / To Personal Computer     1 x micro USB-B

ASP        For module: Automatic Speaker Presence

Optical / AUX select        12V control for Optical In / AUX enable

Master enable   12V control for Master In enable

GENERAL REQUIREMENTS

PC connections Micro USB (1.1 / 2.0 / 3.0)

Software/PC requirements          Microsoft Windows (32/64 bit): XP, Vista, Windows 7, Windows 8

Video Resolution with screen resize         800 x 600

Ambient operating temperature range    0 °C to 55 °C (32°F to 131°F)

Size        198 x45,50 x 134 /7.8 x1.8 x5.27

Weight  1.35 kg

DIMENSIONS

Dimension A      198 mm

Dimension B      178 mm

Dimension C      134 mm

Dimension D      114 mm

Dimension E      45.5 mm