AP4.9 bit amplifier is ideal to realize a powerful two-way front full active. The built-in processor provides the ability to assign the pre-outs to the AP1 D amplifier, creating a very powerful system in a small space thanks to the rack mounting system.
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 |
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