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Audiopipe APK-4500

4500W APK Series Monoblock Class D Car Amplifier

Audiopipe
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• RMS Power: 1350W x 1 @ 4 ohms, 2500W x 1 @ 2 ohms, 4300W x 1 @ 1 ohms
• Total Peak Power: 4500W
• Variable Low-Pass Filter (35-250 Hz, 24 dB/Octave)
• Dimensions: 9"W x 25"L x 2.5"H
• High Purity Copper Trace Circuit Boards

Learn more about the apk4500

We apologize

This item has been discontinued

Description


Audiopipe brand icon

Authorized dealer

General Features:

  • APK Series Monoblock Class D Car Amplifier
  • RMS Power Rating:
    • 4 ohms: 1350 watts x 1 chan.
    • 2 ohms: 2500 watts x 1 chan.
    • 1 ohm: 4300 watts x 1 chan.
  • Max power output: 4500 watts
  • High purity copper trace circuit boards
  • Wired remote bass level control included
  • Variable Bass Boost (0 to +9 dB bass boost at 45 Hz)
  • Mono channel operation
  • Variable low-pass filter (35-250 Hz, 24 dB/octave)
  • Subsonic filter (24 dB at 10-50 Hz)
  • 0/1 gauge power and ground wiring is required for installation
    • Contact us for information regarding a discount on select amplifier kits from our website when purchased together with this amplifier
  • Dimensions: 9"W x 25"L x 2.5"H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
1350 watts x 1 channel
RMS Power @ 2 ohms
2500 watts x 1 channel
RMS Power @ 1 ohm
4300 watts x 1 channel
Amplifier Specifications
Series
APK Series
Amplifier Class
D
Number of Channels
1 - Mono
Total Peak Power Output
4500 watts
Total RMS Power Output
4300 watts
Maximum Input Gauge Size
1/0 AWG
Minimum Impedance Unbridged
1 ohms
Speaker Level Inputs
Yes
Preamp Outputs
2 pairs
Built-in Crossover
Low-Pass (LP)
Low-Pass Crossover Frequency
35 - 250 Hz
Subsonic Filter
10 - 50 Hz
Signal-to-Noise Ratio
95 dB
Bass Boost
0 - 9 dB
Remote bass/level controller
Yes
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

APK-4500

Weight:

26.60lbs

Internal SKU:

apk4500

Internal Product ID:

85915

Customer Ratings & Reviews



5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
4.6
Design
4.8
Usability
4.6

Customer Reviews

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Same board as Soundqubed/Audioque 3500.1d

As title states, exact same board with a different (and in my opinion, more reliable) capacitor manufacturer. Audiopipe gets hated on a stupid amount because years ago an amp they made had a faulty design that caused some melted amps and then some. Amp was fixed promptly, but ignorant people, having never owned and mostly never seen in person, spread half truths and car audio forum bias as 1st hand gospel.

It's little bo (apk-3500) has the same board as COUNTLESS "proven" amps like:
-Crescendo BC3500D
-Audioque 3500d (o.g. version)
-DC 3.5K
-etc.
The audiopipe costs less than all and does rated power unlike the highest price DC which clamped only 3200 on the dyno.

It's big bro (apk-5500) shares the board with:
American Bass VFL500.1
Skar SK4500.1
Cadence ZRS C1
Incriminator Audio IA40.1 v2

Audiopipe's other lines are one thing, however, the APK (AudioPipe Korean) line is another animal. These are all Zenon made amps, and most likely the cheapest versions readily available. Nuff Said.

By Kevin on March 5, 2015

24

found this helpful.

APK IS GREAT AMP

I dont have this 1,I have 2 2500s and there loud as ever. this is 1 of the best amps out right now and its at a price that a lot of people can have a good amp. Get you some American Bass XFL sub and you will drop bottom with this amp. and American Bass for the price performs just as good if not better than high price sub. So go head order you 1 or 2 you will be glad you did

By Sean on March 18, 2015

16

found this helpful.

It’s amazing better have good clean power

Love it had to upgrade my alt but I recommend this amp for anyone who want to get loud

By Anonymous on December 1, 2018

1

found this helpful.

excellent high power amplifier

It is an excellent amplifier, the power corresponds totally to what it offers, for its optimal functioning it must have very good current and several batteries, obviously we are talking about a 4500 watts rms amplifier, I am happy with my audiopipe amplifier apk 4500, until the day today works perfect, I handled very well 2 subwoofer 15 "2500 watts to 1 ohm, the quality, cost and benefit ratio is the best in this segment of high power amplifiers, I recommend it totally, it is an excellent product

By Anonymous on September 6, 2018

great buy!!!

get it here folks 599$ its the same amp as the soundqubed 4500d which is 800$.....save 200 right there....audiopipe apk series are great....just dont try and run them on a weak stock electrical system...i have this apk 4500 on 5 batteries with a 200 amp alternator and it still manages to pull my voltage down to around 13v....and puts out a bit more than rated....clamped 3880 watts at 1.5 ohm at 13.2v.....so it should be a bit over 4500 watts at 14.4 and 1 ohm

By Russell on January 19, 2016 Checkmark Icon Verified purchase

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