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Infinity REFERENCE-1270 12" Component Subwoofer with SSI™ Selectable Smart Impedance | 275W RMS | 1100W Peak

 Description

Upgrade your bass with the Infinity REFERENCE-1270 12-inch subwoofer. Features 275W RMS, 1100W peak power, SSI™ Selectable Smart Impedance, high-roll surround, and premium Infinity sound.

Experience Deep, Accurate Bass with the Infinity REFERENCE-1270

The Infinity REFERENCE-1270 is a premium 12-inch component subwoofer engineered to deliver powerful, low-distortion bass for everyday listening and high-performance car audio systems. Rated at 275 Watts RMS and 1,100 Watts Peak, this woofer combines Infinity's efficient motor design with SSI™ (Selectable Smart Impedance) technology, allowing you to switch between 2-ohm and 4-ohm operation for maximum amplifier compatibility.

Whether you're upgrading a factory system or building a custom bass setup, the REFERENCE-1270 provides tight, musical low frequencies while maintaining excellent efficiency.

Why You'll Love the Infinity REFERENCE-1270

✅ 275 Watts RMS power handling

✅ 1,100 Watts peak power

✅ SSI™ Selectable Smart Impedance (2Ω or 4Ω)

✅ High-efficiency design for louder bass with less power

✅ High-roll rubber surround for increased excursion

✅ Progressive spider for improved cone control

✅ Excellent sound quality for sealed or ported enclosures

Key Features

• 12" (300 mm) Component Subwoofer
• 275 Watts RMS
• 1,100 Watts Peak Power
• SSI™ Selectable Smart Impedance (2Ω / 4Ω)
• Polypropylene cone
• High-roll rubber surround
• Progressive spider suspension
• Large voice coil for improved heat dissipation
• High-output motor structure
• Optimized for both sealed and ported enclosures
• Sold individually

Technical Specifications

SSI™ Selectable Smart Impedance

One of the standout features of the REFERENCE-1270 is SSI™ (Selectable Smart Impedance). With a simple switch, you can configure the subwoofer for 2-ohm or 4-ohm operation, making it easy to match a wide variety of mono and multi-channel amplifiers without changing the subwoofer itself.

Premium Infinity Engineering

Infinity designed the REFERENCE Series to deliver high output while maintaining low distortion.

Features include:

• Progressive spider for controlled excursion
• High-roll surround for greater cone movement
• Lightweight polypropylene cone
• High sensitivity for efficient performance
• Durable construction for long-term reliability

These design elements provide clean, punchy bass that complements every genre of music.

Perfect For

• Daily driver systems
• Factory radio upgrades
• Custom bass builds
• Cars
• Trucks
• SUVs
• Sealed enclosures
• Ported enclosures

What's Included

• (1) Infinity REFERENCE-1270 12" Subwoofer
• Owner's Manual
• Mounting Hardware
• Manufacturer Warranty Information

Frequently Asked Questions

Is the Infinity REFERENCE-1270 sold individually?

Yes. This product includes one 12-inch subwoofer.

What is SSI™?

SSI™ (Selectable Smart Impedance) lets you choose either 2-ohm or 4-ohm impedance using a built-in switch, giving you more flexibility when matching amplifiers.

How much power does this subwoofer handle?

The REFERENCE-1270 is rated for 275 Watts RMS and 1,100 Watts Peak.

Can I use this in a sealed box?

Yes. It performs well in both sealed and ported enclosures when built to recommended specifications.

Is this a good upgrade from a factory subwoofer?

Absolutely. It delivers significantly deeper bass, greater output, and improved sound quality compared to most factory-installed subwoofers.

Why Buy from East Car Audio?

At East Car Audio, we help customers build complete sound systems with premium products and expert advice. Whether you're replacing a factory subwoofer or designing a custom bass setup, we carry the subwoofers, amplifiers, wiring kits, and installation accessories you need to get the most from your system.