Name: Infinity KAPPA ONE
Brand: Infinity
SKU: kappaone
Price: 279.99 USD
Availability: Discontinued
Rating: 4.6667 (15 reviews)

Shop all Infinity

by Infinity

About
Similar Products
Specs & Details
Product Videos
Reviews
Add-ons
Related Searches

Infinity KAPPA ONE Image 1 — Infinity KAPPA ONE

Infinity KAPPA ONE Image 2 — Infinity KAPPA ONE

Infinity KAPPA ONE Image 3 — Infinity KAPPA ONE

Infinity KAPPA ONE Image 4 — Infinity KAPPA ONE

Product videos

Product highlights

• RMS: 500 x 1 @ 4 ohm, 800W x 1 @ 2 ohm
• Total Peak Power: 1600W
• CEA-2006 Compliant
• Bass Boost: 0 - 12 dB
• Non-Stop Thermal Protection
• Dimensions: 13"L x 7-1/16W x 1-3/4H

Learn more about the kappaone

Product Highlights

• RMS: 500 x 1 @ 4 ohm, 800W x 1 @ 2 ohm
• Total Peak Power: 1600W
• CEA-2006 Compliant
• Bass Boost: 0 - 12 dB
• Non-Stop Thermal Protection
• Dimensions: 13"L x 7-1/16W x 1-3/4H

Description

Authorized dealer

The Sound of quality

Sonic Electronix, one of the leaders in car audio, recently visited Harman, the premium global audio and infotainment group, at their research and development locations in Northridge, California and Detroit, Michigan. The purpose of these visits was to utilize and combine the powerful brand of Harman and the industry leading knowledge behind Sonic Electronix to begin working together on developing future car audio projects.

Kappa Series Class D Mono Subwoofer Amplifier
RMS Power Rating:

4 ohm: 500 watts x 1 chan.
2 ohm: 800 watts x 1 chan.

Max power output: 1600 watts
MOSFET power supply
3 LED indicators (2 power, 1 protect)
Bass Boost (0-12 dB)
DirectFET transistors increase power output and overall efficiency
Non-Stop Thermal Protection (The amplifier will gradually reduce output to cool the amplifier down instead of shutting it off if it overheats)
Dynamic Bass Optimization (DBO): Fine-tune the bass in your system to optimize performance. The frequency control also acts as a subsonic filter
Protection Circuitry (DC output, over/under voltage, short circuit)
Heavy duty aluminum alloy heatsink for supreme heat dissipation
Preamp RCA outputs
1 Channel operation
RCA level inputs
Screw terminals
Variable high-pass filter (10-80 Hz, 12 dB/octave)
Variable low-pass filter (32-320 Hz, 12 dB/octave)
Subsonic Filter (24 dB at 15 Hz)
CEA-2006 compliant amplifier
Frequency response: 20-320 Hz
Dimensions: 13"L x 7-1/16W x 1-3/4H
4-gauge power and ground wiring is required for installation. Contact us for information regarding a discount on select amplifier kits when purchased together with this amplifier.
Authorized Internet Dealer
3-year Manufacturer's warranty

Specifications & Details

Power Specifications - Subwoofer Channel

RMS Power @ 4 ohms

500 watts x 1 channel

RMS Power @ 2 ohms

800 watts x 1 channel

RMS Power @ 1 ohm

Not Stable

Amplifier Specifications

Series

Kappa Series

Amplifier Class

Number of Channels

1 - Mono

Total Peak Power Output

1600 watts

Total RMS Power Output

800 watts

Maximum Input Gauge Size

4 AWG

Minimum Impedance Unbridged

2 ohm

THD at Rated RMS Power

.05%

Preamp Outputs

1 pair

Built-in Crossover

Low-Pass (LP)
High-Pass (HP)

High-Pass Crossover Frequency

10 - 80 Hz

Low-Pass Crossover Frequency

32 - 320 Hz

Signal-to-Noise Ratio

85 dB

Bass Boost

0 - 12 dB

Remote bass/level controller

Fuse Rating

40A x 3

Warranty and Return Policy

Parts Warranty Duration

3 years

Labor Warranty Duration

3 years

Warranty Provider

Manufacturer

Customer Ratings & Reviews

Overall rating distribution

5 star		80%
4 star		13%
3 star		0%
2 star		7%
1 star		0%

Filter by Star Rating

Show only Verified Purchases

By feature average rating

Durability		4.4
Value		4.6
Features		4.4
Design		4.7
Usability		4.7

Customer Reviews

Sort by:

everything I was hoping for and a bit more

To all of you giving this a negative review because it wont perform at 1ohm....read the manual It states its not stable at 1ohm. Have this hooked up to a 120.9w 12" kappa subwoofer with the switch set on 2ohm. This puts it at roughly 800 watts and it is crisp clear and more than loud enough for my boat application. Yes that's correct I put it in a boat and it sounds great. Would definitely recommend this product. Run a good amp kit like nvx keep it at 2ohm or higher and this amp will not let you down. Also love the quick shipping and helpful courteous staff at sonicelectronix. Keep up the good work

By jamie on June 24, 2014

32 found this helpful

Report abuse

Kappa ONE

this is a quality Amp produced by Harmon Quadron and if you run it at 1 ohm you cant read instructions as this amp is only stable at 2 ohms! I wan one for my 2 Kappa 10" subs as it is 800w RMS and the two Kappa 10's are 700 RMS together. I WANT

By Samuel on December 4, 2014

29 found this helpful

Report abuse

Great Product

Bought this amp to run two Infinity Kappa Perfect 12 VQ.

The amplifier sounds great and has a fair amount of control available. I bench tested the amp with 2 Infinity Kappa Perfect 12 VQ and also with those two plus a Kicker S12L74. I was quite suprised how much power the amplifier was capable of putting out and how cool the amp stayed while doing it.

Excellent product, would recommend for normal setups, and also stealth setups where air flow may be low.

By John on May 1, 2009

29 found this helpful

Report abuse

Huge power!!

Huge power for such a small unit!!

By H-Town on September 7, 2011

26 found this helpful

Report abuse

great!

This amp is alot smaller than I thought but it packs more punch than I thought it would! Would buy it again without a thought.

By Danny on April 4, 2014

25 found this helpful

Report abuse

Infinity kappa one

Awesome service, fast delivery, amazing product, it powers up a single type x 12 wired at 2ohm sitting in the trunk of a corolla eventho it's tamed down it rattles your eyeballs it does suck a lot of power tho I had to get a kinetik 1200 to keep my main battery from dropping to 9v, this amp has everything I needed to bump loud and clear

By Pimpin Pimpin on January 18, 2014

25 found this helpful

Report abuse

Infinity amps

These amp are built with the highest quality materials.
Just bullet proof recommend for all applications.

By Araudioman on September 4, 2013

24 found this helpful

Report abuse

GREAT AMP!!!!

First, This amp is one ohm stable. i am currently running a single 10" at 1 ohm(dual2) and this thing really punches! just make sure not to over power your subwoofer too much! i clamped this amp at close to 1300 rms at 1 ohm. I have never seen such a small amp put out so much power. This amp will turn off if your impedance's get under .6 ohms i believe. get a stable sub.

By Anthony on August 14, 2012

23 found this helpful

Report abuse

Solid!

I bought this to power two Kappa 10's. The sound is so clean--almost no distortion as the volume and gain increase with a flat EQ. I was amazed at how small it is! I installed this and the Kappa Four under each of my car's front seats with no clearance issues. I am extremely pleased with yet another Infinity product.

By J Ro on September 3, 2013

23 found this helpful

Report abuse

Great amp

I'm very happy with my amp it arrived quickly and sounds great

By Tavo on January 31, 2015

19 found this helpful

Report abuse

See all 15 reviews

Add-ons

Belva BAK42

Complete 2-Channel CCA 4 Gauge Amp Kit with RCA Cables and Speaker Wire

(169)

$34.99

List price $59.99

Subscribe

Welcome to the Team!

Infinity KAPPA ONE

We apologize

This item has been discontinued

Product Highlights

Description

The Sound of quality

Specifications & Details

Item Details

Product and How-to Videos

Customer Ratings & Reviews

Customer Reviews

Related Searches

Didn't find your car?

Account

Shopping help

Company

Everyday heroes

Brand stores

Useful links