TUNEX 18 INCH SUB AMP COMBO

18 INCH SUB. 2500W RMS AMPLIFIER. 0 GAUGE WIRING. CLIPPING INDICATOR. ONE SERIOUS BASS PACKAGE.

If you want deep, powerful bass with real physical impact, this Tunex 18 Inch Sub Amp Combo gives you the key components in one properly matched package.

Built around the Tunex TX 1815D2 18 Inch Subwoofer and the powerful Tunex E.2500 amplifier, this combo is designed for customers who want significantly more output than a basic subwoofer setup.

🟡 18 INCH TUNEX SUBWOOFER

🟡 1500W RMS SUBWOOFER POWER HANDLING

🟡 2500W RMS AMPLIFIER

🟡 0 GAUGE POWER WIRING INCLUDED

🟡 BASS CONTROLLER WITH CLIPPING INDICATOR

18 INCH BASS YOU CAN FEEL

The Tunex TX 1815D2 is a serious 18 inch subwoofer rated at 1500W RMS and 3000W peak.

The large cone gives you significantly more surface area to move air, producing the kind of bass that has weight, depth and physical impact.

Perfect for customers wanting:

Deep low frequency bass

Strong output

Hard hitting music

A system you can genuinely feel

🟡 THIS IS NOT A SMALL FACTORY BASS UPGRADE.

TUNEX E.2500 AMPLIFIER

The package includes the Tunex E.2500 2500W RMS amplifier, giving the system strong amplifier headroom.

A subwoofer enclosure causes impedance to rise across different frequencies, meaning the amplifier will not always deliver its rated power into the subwoofer in real world use.

Having additional amplifier capability can help maintain strong output when the system is properly wired, gain set and tuned.

Important: the amplifier should still be set up to keep the subwoofer within safe operating limits.

🟡 MORE AMPLIFIER HEADROOM. MORE SYSTEM POTENTIAL.

BASS CONTROLLER WITH CLIPPING INDICATOR

The included external bass controller gives you convenient control over the bass level from the driver's seat.

More importantly, the controller includes a clipping indicator.

Clipping is one of the fastest ways to add unnecessary heat and distortion to a high power bass system.

The indicator gives you useful feedback when the amplifier is being pushed too hard.

🟡 CONTROL THE BASS AND KEEP AN EYE ON CLIPPING.

0 GAUGE WIRING INCLUDED

A high power amplifier needs proper power delivery.

This package includes a 0 Gauge amplifier wiring kit, giving you the main power wiring required to support the amplifier installation.

That means you are not buying a powerful amplifier and then discovering you still need to purchase the main wiring separately.

WHAT IS INCLUDED

🟡1 x Tunex TX 1815D2 18 Inch Subwoofer

🟡1500W RMS / 3000W Peak

🟡1 x Tunex E.2500 Amplifier

🟡2500W RMS

🟡1 x External Bass Controller

🟡Clipping Indicator Included

🟡1 x 0 Gauge Amplifier Wiring Kit

WHY BUY THE COMPLETE COMBO?

Building a bass system piece by piece means matching:

Subwoofer

Amplifier

Power wiring

Impedance

Controller

This combo takes much of that guesswork away.

🟡 ONE COMPLETE PACKAGE

🟡 MATCHED TUNEX COMPONENTS

🟡 HIGH POWER AMPLIFIER INCLUDED

🟡 0 GAUGE WIRING INCLUDED

🟡 CLIPPING INDICATOR INCLUDED

🟡 BETTER VALUE THAN BUYING EVERYTHING SEPARATELY

THE ENCLOSURE STILL MATTERS

An 18 inch subwoofer needs the right enclosure to perform properly.

The box affects:

How deep it plays

How loud it gets

Cone control

Bass response

Overall system efficiency

For the best result, use a properly designed enclosure matched to the TX 1815D2.

Tunex Audio can also help with custom enclosure design and professional installation.

PERFECT FOR

🟡Serious daily bass systems

🟡18 inch custom enclosure builds

🟡High output street systems

🟡Show and demo vehicles

🟡Customers wanting strong low frequency impact

🟡Anyone wanting a complete subwoofer and amplifier package

BIG CONE. BIG AMPLIFIER. BIG BASS. ONE COMPLETE TUNEX PACKAGE.