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Combo: Infinity Reference Amplifier + Subwoofer + Box + Amp Install Kit

Includes: Infinity Reference 1300A Amp + Infinity 1252W Sub + Sealed Enclosure + 8 Gauge Amp Kit

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Reference Series Class D Monoblock Amplifier • RMS power output: 300W x 1 chan. @ 2 ohms • 12" Dual 4 Ohms Reference Series Subwoofer • RMS power handling: 300W • • Single 12" Sealed MDF Enclosure • Complete 8 Gauge Amplifier Installation Kit

Learn more about the LS-1300a-RB_1252w

We apologize

This item has been discontinued

Product Highlights


Reference Series Class D Monoblock Amplifier • RMS power output: 300W x 1 chan. @ 2 ohms • 12" Dual 4 Ohms Reference Series Subwoofer • RMS power handling: 300W • • Single 12" Sealed MDF Enclosure • Complete 8 Gauge Amplifier Installation Kit

Description


Infinity brand icon

Authorized dealer

The amplifier condition is refurbished to like new performance. It includes a 1-year warranty (the same as if it were new). All other items in this package (the sub, box, and amp kit), are brand new condition.

Infinity Reference 1300A Amplifier Key Features:

  • Reference Series Class D Monoblock Amplifier
  • RMS Power Rating:
    • 4 ohms: 200 watts x 1 chan.
    • 2 ohms: 300 watts x 1 chan.
  • Max power output: 342 watts x 1 chan.
  • MOSFET power supply
  • Wired remote bass level control included
  • LED power and protection indicators
  • Tuned Bass EQ (0-6 dB bass boost at 50 Hz)
  • IMS inputs allows connection to other Infinity expansion products
  • Gold-plated preamp RCA outputs
  • DC, overheat, over or under voltage, and short circuit amplifier protection
  • Gold-plated RCA level inputs
  • Variable low-pass filter (32-320 Hz, 12 dB/octave)
  • CEA-2006 compliant amplifier
  • Frequency response: 11-330 Hz
  • Efficiency: 85 dB
  • Dimensions: 14-3/4"L x 9"W x 2-11/16H
  • 4-gauge power and ground leads recommended. Contact us for information regarding a discount on a select amplifier kit when purchased together.
  • Condition: Refurbished to like new specifications including a 1-year warranty
  • 1-year SonicElectronix.com warranty

Infinity Reference 1252W Subwoofer Key Features:

  • 12" Reference Series Subwoofer
  • Power Handling:
    • Peak: 1200 watts
    • RMS: 300 watts
  • Polypropylene cone woofer
  • Large-roll butyl rubber surround
  • Bumped backplate
  • Vented pole piece
  • Progressive spider
  • 2 or 8 Ohm Impedance
  • Frequency response: 23-400 Hz
  • Sensitivity: 93 dB
  • Condition: Brand new
  • 1-year SonicElectronix.com warranty

Sonic Sub Boxes 1SL12-1.4 (Black) Sub Box Key Features:

Sonic Sub Boxes are custom built to fit your application. Enclosures are made with only the highest quality materials, including 3/4” MDF, to ensure your subwoofer enclosures can handle the test of time and the thump of your new subs.

  • Single 12" Sealed MDF Enclosure
  • Holds one 12" subwoofer
  • 3/4 MDF (Medium Density Fiberboard) Construction
  • Durable black carpeting
  • Gold Terminals
  • Internal Box Volume: 1.63 Cubic ft.
  • Dimensions: 17"D x 16"W x 14"H
  • Condition: Brand new

Phoenix Gold AKIT82 Amplifier Kit Key Features:

  • Complete 8 Gauge Amplifier Installation Kit
  • 18ft. 8-Gauge blue power cable
  • 2ft. 8-Gauge silver ground cable
  • 32ft. 16-Gauge speaker wire
  • 17ft. RCA cable
  • AGU glass style fuseholder and 30A fuse
  • Ring terminals and terminal spades
  • Perfect for 450-watt systems
  • Condition: Brand new
  • 1-year SonicElectronix.com warranty

Specifications & Details


Amplifier Specifications
Amplifier Class
D
Number of Channels
1 - Mono
THD at Rated RMS Power
1%
Speaker Level Inputs
No
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
Low-Pass Crossover Frequency
32 - 320 Hz
Signal-to-Noise Ratio
85 dB
Bass Boost
0 - 6 dB
Remote bass/level controller
Yes
Fuse Rating
20A x 3 
Subwoofer Specifications
Subwoofer Size
12"
RMS Power Handling
300 watts
Total RMS Power Handling
300 watts
Peak Power Handling
1200 watts
Total Peak Power Handling
1200 watts
Woofer Surround
Butyl Rubber
Woofer Composition
Polypropylene
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
4 ohms
Sensitivity
93 dB
Frequency Response
23 - 400 Hz
Enclosure Specifications
Box Type
Sealed
Number of Subwoofers
1
Box Style/Shape
Square/Rectangle
Height
14"
Width
16"
Depth
17"
Wood Thickness
3/4"
Number of Terminals
1
Terminal Type
Binding posts
Box Exterior Color
Black
Box Finish
Carpet
Warranty and Return Policy

Item Details


Manufacturer:

Model Number:

1300A-RB_1252W_1SL12-1.4_AKIT82

Weight:

59.00lbs

Internal SKU:

LS-1300a-RB_1252w

Internal Product ID:

16351

Product and How-to Videos


  • Harman International: The Pursuit of Great Sound
  • Car Subwoofer Size Buying Guide | What Size of Sub Should I Get?

Customer Ratings & Reviews



5 star
62%
4 star
38%
3 star
0%
2 star
0%
1 star
0%



Durability
4.6
Value
4.9
Features
4.7
Design
4.5
Usability
4.8

Customer Reviews

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More bang for the buck

The following review is for 1252W, which is a part of the bundle you are viewing.

I went and got this 12" at BestBuy for 80 Bucks. Hooked it up to an 1000 watt amp in a sealed box and it hit! One of the best investments i've made in awhile. Can't wait to fully break it in and maybe even get another one.

By Brett on March 5, 2009

11

found this helpful.

Awsome sound ------ Great price

The following review is for 1252W, which is a part of the bundle you are viewing.

If your wanting a set of speakers that hit hard and aren't hard on the pocket book these are the ones. I didn't really know too much about Infinity 1252W's, but glad I bought it. The sound is clear, and really carries.

By Boris on February 14, 2009

10

found this helpful.

great subwoofer

The following review is for 1252W, which is a part of the bundle you are viewing.

I have one of these in a 1997 camaro. It will shake the inside of car really well. sound will leave outside some what. I have a 200 watt kicker on it. It can get a little boomy at times. It will also slap if over driven.great tone.music varies from metal to country.

By Adam on September 28, 2007

10

found this helpful.

awesome subs

The following review is for 1252W, which is a part of the bundle you are viewing.

I bought a pair of these from Sonic Electronix for a great price and I didn't expect them to be as loud an hit as hard as they do I built a custom box of 5.50 cu.ft an ported it tuned to 34 hz and they are in a tahoe with about 500 rms on each sub actually a lil more and my windshield wipers shake a lot to tell you how hard they hit I love them!

By jccl777 on May 10, 2011

9

found this helpful.

Nice subs

The following review is for 1252W, which is a part of the bundle you are viewing.

i bought two of these that had been used for a few months for $90. they sound really good and clear and are fairly loud. id recommend these for the price.

By Whitee on December 3, 2009

9

found this helpful.

great sub for price..

The following review is for 1252W, which is a part of the bundle you are viewing.

this is one of the nicer subs in its price range.. I threw it in a sealed box for fast sq response and it was very surprising how nice it sounded.. if you are looking to slam this isnt for you.. if you are looking for cheap quality low end spectrum that keeps up great sealed then this is for you..

only thing i dislike is HUGE logo in the middle..
also my tinsels came loose.. nothing a little soldering couldnt fix

By kyle on November 13, 2008

9

found this helpful.

awesome

The following review is for 1252W, which is a part of the bundle you are viewing.

I replace the Kenwood in my commuter car with this one and I couldn't be happier! If I didn't already have an L7 in my other car I would throw a couple of these in! If your on a budget this sub is a need!

By Joshua on January 30, 2008

9

found this helpful.

Great

The following review is for 1252W, which is a part of the bundle you are viewing.

This is a very good sub I have one and I'm using a SPL 520watt amp pushing it right at 300rms and it hits harder than 2 10"s I highly recommened this product.

By BJ on May 15, 2008

8

found this helpful.

Pretty Good Sound

The following review is for 1252W, which is a part of the bundle you are viewing.

Very versatile subwoofers. I have them in my car (2x12) with a 400 watt x 2 amp, and they sound pretty sick. They thump to rap and kick with metal, they handle almost any style of music, but they aren't the loudest things ever, and when the weather is JUST right they sound amazing. But often its too hot to get amazing hits out of them. I live in Florida. And its the summer.

By Laki on May 1, 2006

8

found this helpful.

Infinity 1252W

The following review is for 1252W, which is a part of the bundle you are viewing.

this SUB hits very hard it makes everything on my 240sx rattle like crazy ...and they can hear u coming

By Yanior on August 2, 2009

7

found this helpful.

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