AudioControl Digital Bass Circuit Car Audio

Description

Product Overview

The AudioControl EPICENTERPRO is a purpose‑built digital bass restoration circuit designed for modern car audio installations. Housed in a compact 11.75 × 8.5 × 2.25 in enclosure and weighing just 2.7 lb, the unit delivers an ultra‑clean, high‑voltage signal that restores missing low notes and adds palpable thump to flat audio sources. Featuring a powerful line driver, selectable output voltage, and the proprietary ParaBASS controls, the EPICENTERPRO lets you shape the bass response to match your vehicle’s acoustics. A built‑in subsonic filter safeguards your subwoofers from inaudible, damaging frequencies, while a dynamic LED display provides real‑time visual feedback of the restoration level. The optional ACR‑4 dash remote gives you fingertip control from the driver’s seat, ensuring safe adjustments while on the move.

Usage

This circuit excels in any mobile audio environment where low‑frequency performance is critical. Whether you’re cruising on the highway, navigating city traffic, or attending a car meet, the EPICENTERPRO restores depth to music, podcasts, and navigation prompts alike. Install it between your head unit and aftermarket amplifier to boost bass without adding distortion. The selectable output voltage lets you match the signal to a wide range of amplifiers, from modest 2‑channel units to high‑power 4‑channel stacks. The dash‑mounted remote ensures you can raise or lower the bass level without taking your eyes off the road, making it perfect for daily commuters, weekend road‑trippers, and performance‑oriented enthusiasts.

Why Choose Us

AudioControl has a reputation for engineering excellence in the car audio industry, and the EPICENTERPRO continues that legacy. Each unit undergoes rigorous quality testing to guarantee reliability under the vibration and temperature extremes typical of automotive environments. The digital architecture eliminates the noise and hum associated with analog bass boosters, delivering a pristine signal that integrates seamlessly with any aftermarket setup. Our patented ParaBASS algorithm provides surgical control over center frequency, bandwidth, and boost level, allowing you to tailor the low‑end precisely to your vehicle’s cabin characteristics. Backed by a comprehensive warranty and responsive technical support, the EPICENTERPRO offers peace of mind alongside superior performance.

Key Features

• Digital Bass Restoration: Recreates missing low notes for a richer, more immersive sound.
• Powerful Line Driver: Supplies a clean, high‑voltage signal that maximizes amplifier efficiency.
• Selectable Output Voltage: Custom‑match the signal to any amplifier input stage.
• ParaBASS Controls: Adjust center frequency, width, and level for precise bass tailoring.
• Subsonic Filter & LED Display: Protects subwoofers while providing real‑time visual feedback.

FAQ

Can the EPICENTERPRO be installed in a vehicle with a factory audio system?

Yes. The unit is designed to integrate between the factory head unit and an aftermarket amplifier, allowing you to add bass restoration without replacing the entire system.

What output voltages are available?

The circuit offers selectable output levels of 2 V, 4 V, and 6 V, enabling optimal matching with a wide range of amplifier input sensitivities.

Is the ACR‑4 dash remote mandatory?

No. The remote is optional but highly recommended for safe, on‑the‑fly bass adjustments while driving.

How does the subsonic filter protect my subwoofers?

The filter removes frequencies below a user‑set threshold (typically 20‑30 Hz), preventing the amplifier from sending inaudible, high‑energy signals that can overheat or damage the subwoofer.

What warranty does AudioControl provide?

All EPICENTERPRO units come with a two‑year limited warranty covering defects in materials and workmanship, plus access to our dedicated support team for installation assistance.