XT Audio XT-550.4DF 2200W Car Amplifier – Digital Full Range Power

When it comes to upgrading your sound system, nothing makes a bigger impact than a powerful car amplifier. The XT Audio Digital Full Range AMP | 2200W | XT-550.4DF | 4 Channel is engineered to bring your music to life with clean, distortion-free power. Whether you’re driving through the city or cruising the highway, this amp ensures your speakers and subwoofers deliver peak performance.

Designed with advanced digital technology and compact MINI housing, this amplifier is perfect for drivers who want efficiency, power, and durability all in one sleek package.

⚡ The XT Audio XT-550.4DF is a 4-channel car amplifier Powerful Performance

The XT Audio XT-550.4DF is a 4-channel car amplifier with incredible flexibility. At 2 ohms, it delivers 1100W x 4 RMS, while at 4 ohms bridged it produces 2200W x 2 RMS. This allows you to customize your setup whether you’re running multiple speakers or powering subwoofers.

With its bridgeable design, you can adapt the amplifier to fit the exact needs of your vehicle’s audio system, ensuring maximum efficiency and tailored performance.

🎚️ Advanced Control Features

These car audio amplifiers comes with a range of tuning options, allowing you to fine-tune your audio:

• High & Low Impedance Input for versatile connections

• Sensitivity Input Control to match output with your system

• LPF (Low Pass Filter) 50–50Hz for subwoofer optimization

• HPF (High Pass Filter) 50Hz–2kHz for clean speaker output

• Bass Boost 0–15dB for customizable low-frequency punch

With these controls, you can dial in the perfect sound, whether you want deep bass, crisp highs, or balanced full-range audio.

💡 Built-in Indicators & Protection

The XT Audio car audio amplifiers features a power LED indicator, giving you instant feedback on system status. Built with protective circuitry and premium components, it prevents overheating, short-circuiting, and overloads, ensuring long-lasting performance even under heavy use.

🔧 Rugged Design and Premium Materials

Performance isn’t just about power—it’s also about durability. These car audio amplifiers includes silver-plated power and speaker terminals, ensuring maximum conductivity and corrosion resistance. With its compact MINI technology design, it fits easily into tight spaces without sacrificing strength or efficiency.

Its construction makes it ideal for both daily drivers and high-performance audio builds.

🎶 Why Upgrade to a Car Audio

Amplifier?

1. Cleaner Sound – Amplifiers provide the power your speakers need to perform at their best, reducing distortion.

2. More Volume – A dedicated car audio amplifiers gives your system the ability to play louder without straining factory components.

3. Enhanced Control – With filters, bass boost, and sensitivity controls, you can customize your sound to perfection.

The XT-550.4DF is designed for those who want to experience their music exactly the way it was meant to be heard.

🛡️ Warranty and Reliability

Backed by XT Audio’s reputation for quality, this car amplifier is designed to deliver years of reliable use. Its advanced circuitry, robust housing, and performance-driven engineering make it a dependable choice for serious audio enthusiasts.

🏪 Audio Jam – Your Car Audio Experts

At Audio Jam in Bear, Delaware, we specialize in car audio systems, installation, and upgrades. From powerful amplifiers to speakers, subwoofers, and accessories, we’re here to help you build the perfect system for your vehicle.

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🔑 Key Features at a Glance

• ✔ 4-Channel digital full range amplifier

• ✔ 2200W bridged output at 4 ohms

• ✔ 1100W x 4 RMS at 2 ohms

• ✔ High & low impedance input options

• ✔ Sensitivity input control for system matching

• ✔ Bass boost 0–15dB for added punch

• ✔ HPF & LPF filters for sound customization

• ✔ Silver-plated terminals for durability and conductivity

• ✔ Compact MINI technology design

📞 Contact Audio Jam

📍 227 Governor Place, Bear, Delaware 19701
📞 (302) 832-2868
🌐 audiojamonline.com

❓ FAQs

Q1: Do I really need a car amplifier if I already upgraded my speakers?
Yes. Even the best speakers benefit from the added power and cleaner signal an amplifier provides.

Q2: Can this car amplifier power both speakers and a subwoofer?
Absolutely. With 4 channels and bridging capability, it can run speakers and subwoofers together effectively.

Q3: Is the XT-550.4DF car amplifier difficult to install?
No. Its compact MINI design makes installation easier, but professional installation ensures maximum performance.