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Audison Prima 4 Channel Amplifier Ap4 D 2 Ch Amplifier 4 X 130 Watt

5.0 5.0 out of 5 stars 5 ratings
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Purchase options and add-ons

Voltage 7.5 Volts
Manufacturer Audison
Mounting Type Surface Mount
Brand Audison
Number of Channels 4

About this item

  • 4 Ohm - 70W x 4 | 260W x 2
  • 2 Ohm - 130W x 4

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Audison Prima 4 Channel Amplifier Ap4 D 2 Ch Amplifier 4 X 130 Watt
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Product details

  • Is Discontinued By Manufacturer ‏ : ‎ No
  • Package Dimensions ‏ : ‎ 10.08 x 6.93 x 3.54 inches; 3.7 Pounds
  • Item model number ‏ : ‎ AP4D
  • Date First Available ‏ : ‎ May 14, 2015
  • Manufacturer ‏ : ‎ Audison
  • ASIN ‏ : ‎ B00VM6OQXS
  • Customer Reviews:
    5.0 5.0 out of 5 stars 5 ratings

Product Description

AP4 D | 4 Channel Amplifier

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.

POWER OUTPUT
4 Ohm - 70W x 4 | 260W x 2
2 Ohm - 130W x 4

POWER SUPPLY
Voltage: 7.5 ÷ 15 VDC
Idling Current:1 A
Switched off: <0.05mA
Consumption @ 14.4 VDC 2Ohm Max Musical Power (without CPL): 27 A
Remote IN: 7.5 ÷ 15 VDC (1mA)
Fuse: 30 A

AMPLIFIER STAGE
Distortion - THD @ 1Khz, 4Ohm, 90% Output Power0.1%
Bandwidth @ - 3dB, 2 V RMS, 4Ohm:10 ÷ 30k Hz
S/N ratio @ A weighted, 1, 5V, Max Power:100 dBA
Damping factor @ kHz, 2 VRMS, 4Ohm: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

Max Power: 520 W

CEA SPECIFICATIONS
Output power @ 4Ohm, , ⩽1% THD + N, 14.4 V:70 W x 4
SN ratio (ref. 1 W output):85 dBA

GENERAL REQUIREMENT(s) & OTHERS
Ambient operating temperature range:32°F to 131°F
Size (inch):7.8" x 1.8" x 5.27"

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Customer reviews

5 out of 5 stars
5 out of 5
5 global ratings

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Dave P
5.0 out of 5 stars Awesome addition to your Prima AP BIT 4/5/8.9
Reviewed in the United Kingdom on May 23, 2022
Verified Purchase
Amazing integration with AP BIT series and allows you to control via the software. Input via pre in or high level speaker inputs, remote can be used from your AP BIT if you buy the audison cable. This does not have any physical gains as all controlled by ap bit software.
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Callizto
5.0 out of 5 stars Klein, stark mit außergewöhnlich guten Klang
Reviewed in Germany on October 30, 2017
Verified Purchase
Ich setze die Endstufen als Mono oder 4 Kanäler immer wieder in meinen Fahrzeugen ein und schätze den außergewöhnlich guten Klang und die Leistung dieser kompakten Digital Endstufen. Vorteilhaft sind die kleinen Abmaße und das die Endstufen nicht so warm werden, daher überall leicht zu verbauen.
Der Anschluss ist Kinderleicht, auch an OEM Systemen da über High und Low Eingänge ansteuerbar.
Richtig gut werden sie, wenn Sie aktiv über einen Audison oder Hertz DSP betreiben werden, auch für Zusatzkanäle super geeignet.
Oder wenn ihr ein Navi mit DSP bzw. LZK und EQ besitzt sind die AP's ein Muss, besser und einfacher geht es nicht.
Für das Geld gibt meiner Meinung keinen besseren Klang und Power ist mehr als genug vorhanden.
Und das wichtigste ich hatte noch nie einen Defekt, also sehr zuverlässig.
Absolute Empfehlung
One person found this helpful
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DAVID Benoît
5.0 out of 5 stars Rien a dire
Reviewed in France on July 1, 2018
Verified Purchase
Ce produit à été asocier au prima 4.9bit via la connectique apl2.. Cependant cette connectique n'est pas obligatoire si on a pas deux mains gauche ;-)
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