Garage
Shop

See all parts that fit your 2004 Pacifica

Alto Professional APX1500

1500W 2-Channel Class D Digital Power Amplifier

highlight-star-icon

2-Channel Class D Digital Power Amplifier • 350W x 2-Chan @ 8 Ohm • 550W x 2-Chan @ 4 Ohm • 1500W Bridged • two Rack-Space Design • LED Power/Protect Indicators • Low-Noise Cooling Fan • 4-Way System Protection Circuitry

Learn more about the apx1500

We apologize

This item has been discontinued


Loading...
ZS35CX main

Hifonics ZS35CX

250W Peak (50W RMS) 3.5” Zeus Series 2-way 4-ohm Coaxial Car Speakers

10

Description


Alto Professional brand icon

Authorized dealer

Product Features

  • 2-Channel Class D Digital Power Amplifier
  • RMS Power Rating:
    • 8 ohm: 350 watts x 2 chan.
    • 4 ohm: 550 watts x 2 chan.
    • Bridged, 8 ohm: 1500 watts x 1 chan.
  • High-Efficiency low-noise switch-mode power supply
  • Lightweight, two rack-space design for easy integration into your existing equipment
  • Easy to read LED signal (green), protection (red) and clip (red) indicators
  • 1 Blue LED power indicator integrated with power switch
  • Touch-Proof binding posts and Speak-On jacks
  • Low-Noise cooling fan to prevent overheating and high-current toroidal transformers
  • Balanced combo input jacks
  • 4-Way System Protection circuitry (On/Off, Mute, DC Fault, Load)
  • Input Sensitivity: 1 Volt
  • High-Pass filter (30 Hz)
  • Low-Pass filter
  • Input Impedance: 10k ohm unbalanced
  • Voltage Gain: 32 dB
  • THD (Total Harmonic Distortion): <0.5%
  • Signal-to-Noise Ratio: 110 dB
  • Frequency Response: 20-25,000 Hz
  • Dimensions: 11-1/4"D x 19"W x 3-1/2"H
  • Also Found as: apx1500 APX-1500
  • 1-year Manufacturer's warranty

Loading...
DMH-1800NEX main

Pioneer DMH-1800NEX

6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready

3
-16.67%

$349.99

List price $420.00

Club 322F main

JBL Club 322F (SPKCB322FAM)

150W Peak (50W RMS) 3.5" Club Series 2 Way Coaxial 3-ohm Speakers

1
-27.29%

$79.95

List price $109.95

UTE-73BT main

Alpine UTE-73BT

Single DIN Digital Media Receiver with Bluetooth

44
-16.69%

$149.95

List price $180.00

CV15BT main

Cerwin-Vega CV15BT

Single Din Digital Media Receiver with Bluetooth

3
Limited time!
DMH-W3050NEX main

Pioneer DMH-W3050NEX

6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay and Android Auto, and Built-in Alexa (Sirius XM Ready)

1
-24.20%

$469.99

List price $620.00

AVH-3500NEX main

Pioneer AVH-3500NEX

7" Single DIN Flip-Out Touchscreen CD/DVD Receiver with Bluetooth, Apple CarPlay and Android Auto (SiriusXM Ready)

9
-10.75%

$829.99

List price $930.00

Club 522F main

JBL Club 522F (SPKCB522FAM)

270W Peak (90W RMS) 5.25" Club Series 2 Way Coaxial 3-ohm Speakers

-42.29%

$74.99

List price $129.95

CVP8 main

Cerwin-Vega CVP8 (Sold Individually)

350W Peak (170W RMS) 8" CVPRO Series Pro Full Range 4-ohm Speaker

-16.67%

$49.99

List price $59.99

Reference 5030cx main

Infinity Reference 5030cx (REF5030CX)

390W Peak (130W RMS) 5.25" Reference Series 2-Way 3-ohm Component Speaker System

2
-60.01%

$99.95

List price $249.95

Limited time!
DMX709S main

Kenwood eXcelon DMX709S

6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto (Sirius XM Ready)

20
-33.50%

$399.00

List price $600.00


Best selling similar products

VS-AmplifierSystem-4 small

Wet Sounds VS-AmplifierSystem-4

• Venue Series 4-Channel Class D Power Amplifier
• Includes VS-LS-ENC landscape enclosure
• Power RMS @ 4 ohm: 200 watts x 4 channel
• Power RMS @ 2 ohm: 300 watts x 4 channel
• Cooling fan for cooling system

$1999.98

List price $1999.98

VS-1200-AMP small

Wet Sounds VS-1200-AMP

• Venue Series 4-Channel Class D Power Amplifier
• Power RMS @ 4 ohm: 200 watts x 4 channel
• Power RMS @ 2 ohm: 300 watts x 4 channel
• Cooling fan for cooling system

$1249.99

List price $1249.99

Specifications & Details


Power Specifications
Number of Channels
2 Channels
Continuous Power @ 8 ohm
350 watts x 2 channel
Continuous Power @ 4 ohm
550 watts x 2 channel
Continuous Power @ 8 ohm (Bridged)
1500 watts x 1 channel
Total Continuous Power
1500 watts
Amplifier Specifications
Amplifier Class
D
Signal-to-Noise Ratio
110 dB
Frequency Response
20 - 25,000 Hz
THD (Total Harmonic Distortion)
<0.5%
Voltage Gain
32 dB
Cooling Options
Cooling Fan
Inputs
XLR
Outputs
Binding Posts
SpeakOn
Physical Specifications
Height
3-1/2"
Width
19"
Depth
11-1/4"
Weight (Pounds)
12.1 lbs
Rackmount Spaces
2U
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

APX1500

Weight:

12.10lbs

Internal SKU:

apx1500

Internal Product ID:

39611

Customer Ratings & Reviews


Alto Professional APX1500 thumbnail image

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



Durability
0
Value
0
Features
0
Design
0
Usability
0

Customer Reviews

Sort by:

Loading...
Sorry, no reviews found

PRO-2500W small

Whistler PRO-2500W

2500W Fan Cooled Pro Power Inverter with 3-AC Outlets and USB Port for Smartphones and Other Devices

(2)

$179.99

List price $449.95

MRWT69W small

Boss MRWT69W (Priced Individually)

550 W Max (275 W RMS) 6" x 9" 4-Way Marine Waketower Speaker System - White

(4)

$79.00

List price $169.99

HA09B small

Scosche HA09B Wiring Harness

Install a new car stereo in select 2003-2007 Accord

(6)

$8.95

List price $12.62

KFC-X130 small

Kenwood eXcelon KFC-X130

5-1/4" 2-way Speakers

(3)

$49.99

List price $149.99

CO652 small

Orion Cobalt CO652

6-1/2" 2-way Cobalt Series Component Speakers System

(6)

$49.99

List price $99.99

XSVI-2103 small

Axxess XSVI-2103

Non-Amplified, Non-OnStar Harness to Retain Accessory Power for Select 2004-2007 Chevrolet/Pontiac Vehicles

$49.99

List price $69.99

CD-K636 small

American International CD-K636

Single DIN Installation Dash Kit for Select 1998-2005 Chrysler, Dodge and Jeep Vehicles

(2)

$9.99

List price $19.99

KFC-X132 small

Kenwood eXcelon KFC-X132

5-1/4" 2-way Speakers

(2)

$44.99

List price $149.99

GM07B small

Scosche GM07B Wiring Harness

Install a new car stereo in select 2000-2005 LeSabre and Bonneville and Park Avenue

(7)

$10.95

List price $13.95

Related Searches


Save up to 10 different vehicles in your garage
Vehicle
Store
Delete

2004 Chrysler Pacifica

2015 BMW X5

1977 Dodge Aspen

2004 BMW 645Ci

2005 Jaguar Super V8

1998 GMC K1500

2011 Porsche Panamera

1979 Jeep CJ5

1988 Mazda B2600

2017 Lexus NX200t

Vehicle
Store
Delete

2012 Can-Am Commander 800R XT

Add vehicle Clear all vehicles
Where to find vehicle info
Are you sure you want to clear your garage?
This action cannot be undone. Confirm
This page was not designed for products.
If you continue, you will be redirected to a category customized for your vehicle. Continue
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.