Garage
Shop

See all parts that fit your 2017 S6

Kenwood KAC-9104D R/B

1800W Max, Class D Monoblock Amplifier

Kenwood
Shop all Kenwood
Product videos
highlight-star-icon

Class D Monoblock Car Amplifier • 500W x 1 chan. @ 4 ohm • 900W x 1 chan. @ 2 ohm • >900W x 1 chan. @ 1 ohm • 1800W x 1 chan. Max • Stackable operation capable • Speaker-level inputs • Preamp RCA outputs • Built-in cooling fan

Learn more about the LS-kac9104d-RB

We apologize

This item has been discontinued

Product Highlights


Class D Monoblock Car Amplifier • 500W x 1 chan. @ 4 ohm • 900W x 1 chan. @ 2 ohm • >900W x 1 chan. @ 1 ohm • 1800W x 1 chan. Max • Stackable operation capable • Speaker-level inputs • Preamp RCA outputs • Built-in cooling fan

Description


Kenwood brand icon

Authorized dealer

Item Condition - Refurbished:

A manufacturer refurbished product will function like new with all parts inspected or replaced as necessary. There may be slight cosmetic issues such as scratches or similar. See the description for additional details.

  • Class D Monoblock Car Amplifier
  • RMS Power Rating:
    • 4 ohm: 500 watts x 1 chan.
    • 2 ohm: 900 watts x 1 chan.
    • 1 ohm: >900 watts x 1 chan.
  • Max power output: 1800 watts x 1 chan.
  • MOSFET power supply
  • LED power indicator
  • Tuned Bass EQ (0-18 dB bass boost at 40 Hz)
  • Stackable operation capable
  • Phase inverter (0°,180°)
  • Speaker-level inputs with signal sensing for automatic turn-on)
  • Preamp RCA outputs
  • Short circuit, DC offset, overload, and thermal protection circuitry
  • Aluminum die cast heat sink
  • Built-in cooling fan
  • Gold-plated RCA level inputs
  • Gold-plated screw terminals
  • Variable low-pass filter (50-200 Hz, 24 dB/octave)
  • CEA-2006 compliant amplifier
  • Frequency response: 5-200 Hz
  • Dimensions: 13-3/4"L x 2-5/16"H x 9-3/8"D
  • 8-gauge power and ground leads recommended. Contact us for information regarding a discount on a select amplifier kit when purchased together.
  • 90 days Repair Only warranty

Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
500 watts x 1 channel
RMS Power @ 2 ohms
900 watts x 1 channel
RMS Power @ 1 ohm
>900 watts x 1 channel
Bridged RMS Power
Not Bridgeable
Amplifier Specifications
Amplifier Class
D
Number of Channels
1 - Mono
Total Peak Power Output
1800 watts
Total RMS Power Output
900 watts
Minimum Impedance Unbridged
1 ohm
THD at Rated RMS Power
0.8%
Speaker Level Inputs
Yes
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
Low-Pass Crossover Frequency
50 - 200 Hz
Signal-to-Noise Ratio
75 dB
Bass Boost
0 - 18 dB
Remote bass/level controller
No
Fuse Rating
30A x 2 
Warranty and Return Policy
Parts Warranty Duration
90 days
Labor Warranty Duration
90 days
Warranty Provider
Sonic Electronix

Item Details


Manufacturer:

Model Number:

KAC-9104D-RB

Weight:

12.00lbs

Internal SKU:

LS-kac9104d-RB

Internal Product ID:

15438

Product and How-to Videos


Customer Ratings & Reviews


Kenwood KAC-9104D R/B 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


10CVT104 small

Kicker CVT104 (10CVT104) (Ships with 2016 Black Logo and Red Stitching)

10" Single 4 ohm Shallow-Mount Comp VT Series Car Subwoofer

(19)

$126.92

List price $179.95

Related Searches


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

2009 Scion xD

1984 Dodge Caravan

2010 BMW 650i

2017 Audi S6

2003 Toyota Solara

2007 GMC Envoy

2011 Nissan Maxima

2020 Chrysler 300

2014 Lexus IS350

2008 BMW M3

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.