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Infinity Reference 1270

1100W Peak (275W RMS) 12" Reference Series Single 2-or 4-ohm Car Subwoofer

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• Peak Power: 1100 watts
• RMS Power: 275 watts
• Impedance: Single 2 or 4 ohm
• Polypropylene cone
• Rubber surround
• Mount depth: 6-1/2"
• Sensitivity: 93 dB

Learn more about the ref1270
Was $159.95 Details
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$139.95

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Current Promotions (1 offer)


Get a Free roll of Belva 16 Gauge Speaker Wire. Simply click the "Add Both to Cart" button and you will see your savings at checkout. This offer cannot be combined with any other coupons or offers.

Infinity Reference 1270

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Priced separately $152 94

Promo Savings of $12 99

Total price:

$139 95

Description


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Infinity Reference 1270


Reference woofers deliver the enhanced efficiency and higher output. INFINITY uses progressive spiders to provide the best possible control at the excursion limits versus much more commonly used linear spiders. The benefit is a far more controlled woofer stroke with far tighter bass characteristics. With high-roll surrounds, proprietary cone design and long-excursion, Reference woofers deliver deep, powerful bass, with greater accuracy than conventional woofer. And the exclusive SSI™ (Smart Selectable Impedance) switch lets you choose 2- or 4-ohm impedance for maximum configuration flexibility. It’s everything you want in a woofer.


Product Details:

  • 12" Single 2 or 4 ohm Reference Series Subwoofer
  • Power Handling:
    • Peak: 1100 watts
    • RMS: 275 watts
  • Polypropylene cone
  • Rubber surround
  • Proprietary cone design
  • Long excursion design
  • 1.12" High Temperature voice coil
  • 10.25 mm Xmax
  • Single Stacked magnet motor structure
  • Frequency Response: 25 - 175 Hz
  • Smart Selectable Impedance: 2 or 4 ohm
  • Resonance Frequency (Fs): 31.9 Hz
  • Sensitivity: 93 dB
  • Recommended sealed box volume: 0.75 cubic feet
  • Recommended ported box volume: 2.5 cubic feet
  • Top-mount depth: 6-1/2"
  • Cutout diameter: 11-5/16"
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

  • Priced Individually

PDF IconInfinity REF1270 owner’s manual

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Infinity Reference 1270 Subwoofer

Mono Amp

Wiring Guide to Wire 2 Infinity Reference 1270 Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 3 Infinity Reference 1270 Subwoofers

4 Channel Amp

Wiring Guide to Wire 4 Infinity Reference 1270 Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp


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Specifications & Details


Subwoofer Specifications
Series
Reference Series
Subwoofer Size
12"
Peak Power Handling
1100 watts
RMS Power Handling
275 watts
Voice Coil(s)
Single
Impedance (Per Voice Coil)
2 or 4 ohm
Voice Coil Diameter
1.12"
Frequency Response
25 - 175 Hz
Sensitivity
93 dB
Xmax (millimeters)
10.25 mm
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Polypropylene
Woofer Surround
Rubber
Magnet Structure
Single Stacked
Subwoofer Grille
No
Re-Cone Kit Available
No
CTA-2031 Compliant
No
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Minimum Sealed Box Volume
0.75 cubic feet
Minimum Ported Box Volume
2.5 cubic feet
Top-Mount Depth (Mounting Depth)
6-1/2"
Cutout Diameter
11-5/16"
Shallow Mount Installation
No
Electromechanical Parameters
Free-Air Resonance (Fs)
31.9 Hz
Equivalent Compliance (Vas)
61.2 liters
Total Speaker Q Value (Qts)
0.52
Electrical Q Value (Qes)
0.59
Electrical Resistance of Voice Coil (Re)
dual 2 or 4 ohm
Mechanical Q Value (Qms)
4.64
What is in the box?
Paperwork
User manual
WITB: Subwoofers
Subwoofer
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

Reference 1270

Weight:

11.03lbs

Internal SKU:

ref1270

Internal Product ID:

154879

Customer Ratings & Reviews



5 star
67%
4 star
33%
3 star
0%
2 star
0%
1 star
0%



Durability
4
Value
4
Features
4
Design
5
Usability
5

Customer Reviews

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Great sound

All in all it's a great beginning subwoofer for the mild bass lovers. It will handle it's rated plus 75 watts more. It doesn't take a big amp or even a expensive amp to run a pair of these hard. Coming from a person that's a old school bass head I have a pair of them on a old school punch 75hd and they sound amazing. 2cube per sub ported at 32hz in a Mitsubishi outlander.

By Brandon on November 28, 2024

1

found this helpful.

By JOBY on August 23, 2024 Checkmark Icon Verified purchase

1

found this helpful.

By Damien on March 9, 2025 Checkmark Icon Verified purchase


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