Garage
Shop

See all parts that fit your 2002 Concorde

MA Audio HK797 / HK798

MA Audio
Shop all MA Audio
Product videos
highlight-star-icon

800 Watt 2 Channel Amplifier • 200W x 2 @ 4 Ohm RMS • 300W x 2 @ 2 Ohm RMS • 800W x 1 @ 4 Ohm RMS • Stainless Steel Finish Heat sink • Thermal, Short & Overload Protection Circuitry • 0-18dB Variable Bass Boost • Variable High Pass & Low Pass Filters (40 - 250Hz)

Learn more about the hk797

We apologize

This item has been discontinued


Loading...
CR-6 main

American International CR-6

Connect Factory Antenna to New Aftermarket Radio in select 2002-2020 vehicles from Ford, Chevrolet, GMC

39
-73.38%

$3.99

List price $14.99

70-6502 main

Metra 70-6502 Wiring Harness

Install a new car stereo in select 2002-2010 vehicles from Dodge, Chrysler, Jeep

17
99-6504 main

Metra 99-6504 Dash Kit

Install a new Single-DIN car stereo in select 1998-2007 vehicles from Dodge, Chrysler, Jeep

4
-10.35%

$25.99

List price $28.99

82-CH1 main

Metra 82-CH1

Speaker Harness and Adapter Kit for select 1995-2005 vehicles from Chrysler, Dodge (Front Speakers)

-53.14%

$14.99

List price $31.99

NSP69 main

NVX NSP69

900W Peak (300W RMS) 6x9" N-Series 2 Way Coaxial Car Speakers

53
-16.67%

$89.99

List price $107.99

KDC-X705 main

Kenwood eXcelon KDC-X705

Single DIN CD Multimedia Receiver with Bluetooth and Built-in Alexa (Sirius XM Ready)

4
-18.21%

$229.00

List price $280.00

CS693 main

Crunch CS693

800W Peak (150W RMS) 6x9" CS Series 3-Way Coaxial 4-ohm Car Speakers

25
-32.01%

$33.99

List price $49.99

NSP35 main

NVX NSP35

200W Peak (70W RMS) 3.5" N-Series 2 Way Coaxial Car Speakers

55
-16.67%

$49.99

List price $59.99

Crunch CS653

600W Peak (120W RMS) 6.5" CS Series 3-Way Coaxial 4-ohm Car Speakers

21
-9.09%

$29.99

List price $32.99

Product Highlights


800 Watt 2 Channel Amplifier • 200W x 2 @ 4 Ohm RMS • 300W x 2 @ 2 Ohm RMS • 800W x 1 @ 4 Ohm RMS • Stainless Steel Finish Heat sink • Thermal, Short & Overload Protection Circuitry • 0-18dB Variable Bass Boost • Variable High Pass & Low Pass Filters (40 - 250Hz)

Description


MA Audio brand icon

Authorized dealer

  • 800 Watt 2 Channel Amplifier
  • 200W x 2 chan. RMS @ 4 Ohm Stereo
  • 300W x 2 chan. RMS @ 2 Ohm Stereo
  • 800W x 1 chan. RMS @ 4 Ohm Mono
  • Thermal, Short & Overload Protection Circuitry
  • Platinum Plated Screw Type RCA Jacks
  • Double Sided Black Epoxy PCB Board
  • Variable High Pass & Low Pass Filters (40 - 250Hz)
  • Platinum Plated Block Terminals
  • Fully Regulated Power Supply
  • Stainless Steel Finish Heat sink
  • 0-18dB Variable Bass Boost
  • Quiet Fan Cooling System
  • Full Mosfet Circuitry
  • 2 Ohm Stereo Stable
  • THD: <0.05%
  • Signal to Noise: >90dB
  • Dimensions: 10.6" L x 12.4" W x 2.7" H
  • 2-Year Manufacturer's Warranty

Loading...
82-6901,DB6502 main

Polk Audio DB6502 DB+ 6.5" 600 Watt Car Speakers with Free 6" x 9" Adapters

600W Peak (200W RMS) 6.5" DB+ Series 2-way Component Speakers with 6" x 9" Speaker Adapters

47
-9.29%

$211.34

List price $232.98

Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

123
-33.36%

$79.96

List price $119.99

Limited time!
46CSC6934 main

Kicker CSC693 (46CSC6934)

900W Peak (300W RMS) 6x9” CS Series 3 Way Coaxial 4-ohm Speakers with Integrated Midrange Speakers

40
-30.02%

$111.96

List price $159.99

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

Limited time!
Club 622 main

JBL Club 622

360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers

5
-28.58%

$99.95

List price $139.95

43DSC6504 main

Kicker DSC650 (43DSC6504)

480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)

28
-10.53%

$84.99

List price $94.99

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
SXE-6926S main

Alpine SXE-6926S

280W Peak (90W RMS) 6x9” SXE Series 2-way 4-ohm Coaxial Speakers

13
-20.84%

$56.99

List price $71.99

DB652 main

Polk Audio DB652 (DB 652)

600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

12
-9.16%

$109.00

List price $119.99


Best selling similar products

ATOM-900.2 PRO small

Deaf Bonce Apocalypse ATOM-900.2 PRO

• 350 watts x 2 channel @ 4 ohm
• 510 watts x 2 channel @ 2 ohm
• 900 watts x 2 channel @ 1 ohm
• Bridged: 1020 watts x 1 channel @ 4 ohm
• 1000 watts @ 2 ohm
• Total RMS Power: 900 watts
• Class D 1 ohm Stable 2-Channel-Channel Amplifier

$229.90

List price $229.90

MFA 2.420 small

Deaf Bonce MFA 2.420

• 420 watts x 2 channel @ 4 ohm
• 630 watts x 2 channel @ 2 ohm
• Bridged: 1260 watts x 1 channel @ 4 ohm
• Total RMS Power: 1260 watts
• Class D 2 ohm Stable 2-Channel Amplifier

$229.90

List price $229.90

ATOM-700.2 PRO small

Deaf Bonce Apocalypse ATOM-700.2 PRO

• 230 watts x 2 channel @ 4 ohm
• 480 watts x 2 channel @ 2 ohm
• 700 watts x 2 channel @ 1 ohm
• Bridged: 960 watts x 1 channel @ 4 ohm
• 14000 watts @ 2 ohm
• Total RMS Power: 700 watts
• Class D 1 ohm Stable 2-Channel-Channel Amplifier

(1)

$199.90

List price $199.90

Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
200 watts x 2 channel
RMS Power @ 2 ohms
300 watts x 2 channel
RMS Power @ 1 ohm
Not Stable
Bridged RMS Power
800 watts x 1 channel
Amplifier Specifications
Number of Channels
2-Channel
Total RMS Power Output
800 watts
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
0.05%
Speaker Level Inputs
No
Preamp Outputs
1 pair
Signal-to-Noise Ratio
90 dB
Bass Boost
0 - 18 dB
Fuse Rating
20A x 2 

Item Details


Manufacturer:

Model Number:

HK797

Weight:

18.00lbs

Internal SKU:

hk797

Internal Product ID:

2684

Product and How-to Videos


Customer Ratings & Reviews


MA Audio HK797 / HK798 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


2-1262W_11IX500.2 small

2400W Infinity + Kicker Bass Bundle

Pair of Infinity 1262W 12" Reference Series Subwoofers + Kicker 11IX500.2 Amp + 4 Gauge Amp Kit

$426.93

List price $789.84

DLR-U small

Omega DLR-U

Clip-on Door Lock Relay Module

$9.99

List price $19.99

C3-RS915 small

AutoPage C3-RS915-LCD

SST Remote Start Vehicle Security Car Alarm System with 2-way Multi-Colored Screen LCD Transmitter

(48)

$169.99

List price $299.99

AUXBOX small

PAC Audio AUX-BOX (AUX2CAR)

Universal Auxiliary Audio Input (AUXBOX)

(5)

$57.99

List price $79.95

010-00810-02 small

Garmin nuvi 1490 LMT (Refurbished)

5" Portable Handheld GPS Navigation w/ Lane Assist and ecoRoute (010-00810-02)

$159.99

List price $299.99

Related Searches


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

2002 Chrysler Concorde

2006 Honda Pilot

2008 Audi A4 Quattro

1992 Lexus ES300

1982 Jaguar XJ6

1976 Mercury Monarch

1998 Isuzu Oasis

1995 Toyota MR2

2023 Mercedes-Benz E-Class

1980 Jeep CJ7

Vehicle
Store
Delete

2018 Can-Am Commander 1000 DPS

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.