Audison Prima AP4 D Class D 4 Channel Amplifier Amp 520w RMS
Audison Authorised Retailer and Installer Nottingham

Audison Prima AP4 D Class D 4 Channel Amplifier Amp 520w RMS

AP4 D

The AP4 D amplifier was designed as an extension for the AP 4.9 bit and AP 5.9 bit amplifiers, offering 4 additional 70 W amplified channels.

2-year-warranty

£0.00
£349.99
IN STOCK
CENAP4D

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Product Information

When integrating with factory fitted multi-speaker systems this add on is a must for expanding the capabilities of Prima bit amplifiers. Sharing the same footprint, up to three Prima amplifiers can be stacked for maximum space efficiency without over heating. Alternatively you can use the AP 4D with a standalone processor such as Audison bit One or bit TenD.

Specification

  • Distortion - THD @ 1 kHz, 4 Ω, 90% Output Power: 0.1%
  • Bandwidth @ -3 dB, 2 V RMS, 4Ω: 10 ÷ 30k Hz
  • S/N ratio @ A weighted, 1,5V, Max Power: 100 dBA
  • Damping factor @ 1 kHz, 2 VRMS, 4 Ω: 170
  • Input sensitivity PRE IN: Selectable: 1,5 - 3 - 4,5 V RMS
  • Input sensitivity SPEAKER IN: Selectable: 3 - 6 - 9 V RMS
  • Input impedance: 15k Ω
  • LOAD IMPEDANCE (MIN):
  • 4 Ch: 1-2-3-4 2Ω
  • 2 Ch: Bridge (1-2) (3-4) 4Ω
  • MAX POWER 520 W
  • OUTPUT 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
  • OUTPUT POWER (RMS) @ 14.4 VDC, 10% THD:
  • 4 Ch @ 4Ω: 90 W x 4
  • 4 Ch @ 2Ω: 180 W x 4
  • 2 Ch - (Bridge 1/2; 3/4) @ 4 W: 360 W x 2

What's Included

  • AP4 D amplifier
  • Multipolarcable,Inputs/Rem:
  • MultipolarcableSpeakersout:
  • NR. 1 - 30A replacement fuse:
  • 2.5mmhexkey:
  • NR. 4 - 4.2 x 50 mm (0.16€

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