Infinity Reference 4555A 5-Channel Amplifier
(Infinity REF4555A)

We Think You Should Know

• 12 Month Australian Warranty
• Purchase Guarantee (see T&C's)
• 5-channel Class D Amplifier
• 45W x 4 + 320W - RMS 4Ohm
• 65W x 4 + 500W - RMS 2Ohm
• 130W x 2 bridged @ 4Ohm + 500W @ 2Ohm
• ADAS & HALO Sonic Inputs
• SNR: 85dB

Overview

Infinite Sonic Possibilities with Infinity Reference 4555A Car Amplifier
Delve deep into an unparalleled auditory journey with the Infinity Reference 4555A Car Amplifier-your ultimate co-pilot to a rich and powerful in-car audio universe. Navigating the realms of cutting-edge innovation and superb sonic fidelity, this prodigious amplifier harbours the potential to redefine your vehicle's acoustic ambience. Here's a spectacular symphony of features and benefits encapsulated within this majestic marvel of modern engineering:

Superior Sonic Clarity and Depth: The Infinity Reference 4555A, synonymous with quintessential sound quality, unfailingly brings forth a seamless amalgamation of clean, high-power output and nuanced audio details, granting you access to an immersive soundscape of intricate highs and profound lows.

Technological Prowess: Decked with the latest advancements in amplification technology, it ensures astounding precision and audio responsiveness, optimizing your music and making it livelier. The technological brilliance embedded within ensures a robust performance, making it an indispensable asset for audio enthusiasts.

Energy-Efficient Design: Crafted considering sustainability, the amplifier boasts an energy-efficient design. It ensures minimized heat generation and optimized power usage, thus manifesting as a friend to both your vehicle's battery and the environment.

Durable and Robust Build: The durability of the Infinity Reference 4555A stands unquestioned. Its sturdy build ensures a relentless performance, unfazed by the rigours of extensive usage, thereby offering a long-lasting companion for your car audio system.

Seamless Integration and Compatibility: Its adaptive design ensures seamless integration with various car audio setups. Its versatile connectivity opens doors to many configurations, allowing for a customized auditory experience.

High-Ranking Performance: A significant contender in the car audio amplification arena, the Infinity Reference 4555A continues to garner accolades and admiration for its relentless performance and reliability, ensuring that your investment is bound to deliver immense auditory satisfaction.

In the orchestra of car audio marvels, the Infinity Reference 4555A Car Amplifier emerges as a maestro, conducting an enchanting symphony of rich sounds, technological brilliance, and operational excellence. Choose today, and let the Infinity Reference 4555A guide your senses through an extraordinary, unforgettable sonic adventure.

Infinity's Reference 4555a 5-channel amplifier will add a lot of muscle to your music without breaking a sweat, and it'll look good doing it. This amp sends 45 watts RMS to each of your car's front and rear speakers while delivering up to 500-watts RMS to a subwoofer - a much better balance of "speaker-to-sub" power than most 5-channel amps provide. You can bridge the amp to 3-channel mode for a high-performance system to power your front speakers with 130 watts RMS each while still driving the sub with 500 watts.

Features

Special Integration Features
An ADAS input lets you keep your vehicle's advanced driver assistance system's (ADAS) warning messages after you've replaced the factory receiver or amplifier. You can select which channel plays those messages, so you'll hear lane departure or blind spot warnings through your system loud and clear. And if your vehicle comes equipped with a Harman HALOsonic noise cancellation/enhancement system, you can plug it right into the Reference 4555a and enjoy a super quiet or an engine-roaring ride along with your music.

Works in Almost Any Vehicle
Speaker-level inputs allow this amplifier to work in almost any system, even if you're keeping your factory radio. Separate high- and low-pass filters on the front and rear channels maximize your speaker system's performance. The subwoofer channel features a low-pass filter, bass boost, and phase switch, so you can make the bass sound great in your vehicle.

Infinity Car Audio

Since their beginnings in 1968, Infinity Loud Speakers have been renowned for producing some of the best home and car audio speaker systems money could buy and the latest Kappa Series of speakers is no different. Infinity holds many US patents for their speaker designs and technologies from their Plus One cone technologies and true 4-ohm topology through to their exclusive Intermount, I-Mount and Starfish speaker mounting systems. Infinity is truly one of a few genuine speaker brands and a brand we have no hesitation in recommending should you have not heard of them before.

• 5-channel amplifier with three 30A ATO fuses installed
• 3 Spare 30A ATO fuses
• 4 Speaker wire-to-RCA adapters
• 4 Self-tapping screws (length=2.25")
• Quick Connect Guide
• 2 Infinity decals