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Infinity Reference 1250W

12" Single 4 ohms Reference Series Subwoofer (REF1250W)

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12" Single 4 ohms Reference Series Subwoofer • 1000W Max • 300W RMS • Polypropylene cone woofer • Large-roll rubber surround • Innovative basket design minimizes depth • Progressive spider design for excellent cone control

Learn more about the 1250w

Good news and a little bad...

This item has been discontinued

But you may be interested in the newest model that's available.

1260w thumbnail

Infinity Reference 1260W

OUR PRICE: $79.95

View item

Product Highlights


12" Single 4 ohms Reference Series Subwoofer • 1000W Max • 300W RMS • Polypropylene cone woofer • Large-roll rubber surround • Innovative basket design minimizes depth • Progressive spider design for excellent cone control

Description


Infinity brand icon

Authorized dealer

  • 12" Single 4 ohms Reference Series Subwoofer
  • Power Handling:
    • Peak: 1000 watts
    • RMS: 300 watts
  • Impedance: Single 4 ohms
  • Polypropylene cone woofer
  • Large-roll rubber surround
  • Innovative basket design minimizes depth
  • Progressive spider design for excellent cone control
  • Frequency response: 23-400 Hz
  • Sensitivity: 93 dB
  • 1-year SonicElectronix.com warranty

Product history:

Infinity 1260w thumbnail
(newest, current model)
Infinity 1250W thumbnail
(previous model, replaced by Infinity Reference 1260W)

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Infinity Reference 1250W Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Infinity Reference 1250W Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Infinity Reference 1250W Subwoofers

4 Channel Amp

Wiring Guide to Wire 4 Infinity Reference 1250W Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp

Specifications & Details


Subwoofer Specifications
Subwoofer Size
12"
Peak Power Handling
1000 watts
RMS Power Handling
300 watts
Voice Coil(s)
Single
Impedance (Per Voice Coil)
4 ohms
Frequency Response
23 - 400 Hz
Sensitivity
93 dB
Xmax (millimeters)
11.5 mm
Subwoofer Design
Round / Circle
Woofer Composition
Polypropylene
Woofer Surround
Rubber
Subwoofer Grille
No
Re-Cone Kit Available
No
Recommended Enclosure Specifications
Top-Mount Depth (Mounting Depth)
5-1/8"
Cutout Diameter
11-3/16"
Shallow Mount Installation
No
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

1250W

Weight:

15.00lbs

Internal SKU:

1250w

Internal Product ID:

6459

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
46%
4 star
54%
3 star
0%
2 star
0%
1 star
0%



Durability
4.6
Value
4.8
Features
4.3
Design
4.3
Usability
4.9

Customer Reviews

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Good budget subs...

For the money these are awesome subs. They don't require a lot of power and provide a good mix of SQ/SPL. These won't win you any competitions or wake up your neighborhood... but they will definitely provide a nice bump to your system. I have 2 subs each in a 2.5cu sealed box [seperate chambers] and they sound nice. Good for all types of music. I might be switching to a ported box and see how they sound...

Overall a perfect sub that won't break the bank.

By Jin on June 26, 2006

17

found this helpful.

Great sound quality for budget system

(This is the 2nd subwoofer I have owned; I have owned 10+ subwoofers to date)I upgraded to this subwoofer from a bazooka sub. For the same price, this Infinity sub does much better in the same sealed enclosure in terms of sound quality. Many notes that were never picked up with the bazooka was apparent in the infinity. The bazooka was louder in the same settings/environment however. But be sure to have an amp that will provide at least the recommended RMS otherwise you won't hear much bass. It blended well with stock speakers but if you have already upgraded your door speakers, I'd recommend something with more power handling.

By Daniel on August 16, 2007

16

found this helpful.

Awesome Sub

Had this one before in my sentra with a ported box and it really pounds hard! Powered by a GTO-7001 monoblock amp. Neighbors are actually telling me to lower down the volume every time they can hear me playing heavy bass tunes. It can take lots of power... very nice!

By Jaycee on November 27, 2012

15

found this helpful.

great sub!!! for a budget system

these subwoofers are great the hit hard and clean they look good and sound even better! highly recomended for the price!

By juan on December 8, 2007

15

found this helpful.

Pair of These Hit Hard !

This sub paired together, I can surely say, it'll make the skin on your face go numb ! I had a pair of these seeing only 250w rms each, and wow They hit really hard and low. They don't look that mean, but they sure do impress with their astonishing sound quality ! They were also sealed which made for the great sq and small space requirements. Would definitely recommend to anybody wanting ALOT of bass with a budget !

By louis on September 28, 2007

14

found this helpful.

Infinity 12s

These subs can knock pretty good, but I have had issues with durability. Alot of that come with my amp though. These subs are nice with a good 1000-1600 watt amp. Definitely worth looking at but there is better for the money out there.

By Michael on December 5, 2007

13

found this helpful.

Best bang for the buck!

One thing I love about these subs is they make huge sound no matter how much power you're able to feed them. Even with the smallest of amps you will not lack the bass you need to enjoy your music. Not only do they make a lot of sound but they make QUALITY sound. I think they work really good with any type of music... I'm into hip hop and house and they sound great. They even sound awesome in movies... that's if you have a TV in the car.

By Igor on May 1, 2006

13

found this helpful.

Awesome Bargain Subs

These things take up to 1250 PEAK WATTS which is amazing for there price. If you have an amplifier with enough juice for them, they are one of the best bargain subs out on the market. I used to own these until i upgraded to the Alpine Type-R's which are much better for 40+ dollars. But, for the price, these CANNOT BE BEAT!

By Morteza on December 22, 2006

11

found this helpful.

Clean and Loud

Friend of mine has 2 of these in a sealed box and they pound and hit every note clean and accurately. Great deal for the money you won't be disappointed - i think infinity makes some of the cleanest subs for the best price in the market.

By Jake on July 16, 2007

11

found this helpful.

Good buy

I bought a package deal with 2 of these a box and an amp. and these are actualy very impressive subs. They wont break any seals or make you deaf but they are a great price and i havent had any problems yet with them. they are a small part of my system. but they have very good quality. and hey it beats the heck out of stock!!! over all GREAT VALUE FOR THE PRICE

By Ryan on July 26, 2006

12

found this helpful.

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