Garage
Shop

See all parts that fit your 2004 Thunderbird

Clarion APX290M Open Box

(Open Box) 360W Max, 2-Channel Marine Amplifier (APX-290M)

Clarion
Shop all Clarion
highlight-star-icon

2-Channel Class AB Marine Amplifier • 90W x 2 chan. @ 4 ohm • 180W x 2 chan. @ 2 ohm • 360W x 1 chan. Max • Variable bass boost: 0-15dB at 45Hz • Mixed mode operation • Non-corrosive aluminum heat sink

Learn more about the LS-apx290m-OB

We apologize

This item has been discontinued

Description


Clarion brand icon

Authorized dealer

Item Condition - Open Box, Great:

This product works like new, is well-cared-for and in great condition. May show limited signs of wear or use and may be missing non-essential parts, accessories or original packaging.

  • 2-Channel Class AB Marine Amplifier
  • RMS Power Rating:
    • 4 ohm: 90 watts x 2 chan.
    • 2 ohm: 180 watts x 2 chan.
  • Max power output: 360 watts x 1 chan.
  • Variable bass boost: 0-15dB at 45Hz
  • Mixed mode operation
  • Non-corrosive aluminum heat sink
  • Conformal coated PC Board
  • Variable high-pass filter (55-550 Hz, 12 dB/octave)
  • Variable low-pass filter (550-5.5 Hz, 12 dB/octave)
  • CEA-2006 compliant amplifier
  • Frequency response: 20-50000 Hz
  • 8-gauge power and ground leads recommended. Contact us for information regarding a discount on a select amplifier kit when purchased together.
  • 1-year SonicElectronix.com warranty

Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
90 watts x 2 channel
RMS Power @ 2 ohms
180 watts x 2 channel
RMS Power @ 1 ohm
Not Stable
Bridged RMS Power
Not Bridgeable
Amplifier Specifications
Amplifier Class
A/B
Number of Channels
2-Channel
Total Peak Power Output
360 watts
Total RMS Power Output
360 watts
Maximum Input Gauge Size
8 AWG
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
0.01%
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
High-Pass Crossover Frequency
55 - 550 Hz
Low-Pass Crossover Frequency
550 - 55,000 Hz
Bass Boost
0 - 15 dB
Remote bass/level controller
No
Fuse Rating
40A x 1 
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

APX290M-OB

Weight:

9.00lbs

Internal SKU:

LS-apx290m-OB

Internal Product ID:

20668

Customer Ratings & Reviews


Clarion APX290M Open Box 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


aPAC-GMC2 small

PAC aPAC-GMC2

Dual Auxiliary Audio Input Interface with Complete Vehicle Harness for Select 2003-2009 GM Class II Vehicles

(2)

$79.50

List price $139.95

HSFD25FIR small

Xscorpion HSFD25FIR

50 Pack of Red 22/18 Gauge Fully Insulated Heat-Shrinkable Female Quick Disconnects

$14.99

List price $24.99

RC800A small

RCA RC800A

800W Max, 2-Channel Amplifier

(1)

$79.99

List price $229.99

XOD1735 small

XO Vision XOD1735

Double DIN 7" TFT-LCD Touchscreen Monitor with DVD, DivX, AVI, VCD, CD, MP3 Player, TV Tuner, Remote and Front USB

(3)

$309.99

List price $599.99

RZR19PXP-STG5 small

Rockford Fosgate Stage 5 RZR19PXP-STG5

Stage 5 Audio System Upgrade Kit for select 2022-2024 RZR Includes 6 Speakers, 5-Channel Amplifier and 10" Subwoofer

$2549.99

List price $2549.99

41239-2 small

Axion 41239

Stereo Audio Cables (6-ft)

$4.00

List price $6.99

IBLED-1MPP small

The Install Bay IBLED-1MPP

1 Meter Purple LED Strip Light w/ Adhesive Backing & Quick Disconnect Cable

$7.99

List price $29.99

ADP2448 small

Odyssey ADP2448

4" Four Swivel Caster Dolly Plate with 2 Front Brakes

$149.99

List price $199.99

FXB12.2P small

Cadence FXB12.2P

1000W Max Dual 12" Loaded Subwoofer Enclosure

$219.95

List price $528.88

Related Searches


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

2004 Ford Thunderbird

2012 Mazda 5

1982 Mazda RX-7

1985 Ford EXP

1981 Dodge D50

1980 Subaru GL

2012 Lexus LS460

2014 Dodge Durango

2000 Jaguar S-Type

2022 Audi A4

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.