VFL Audio VFL COMP 2.5K 2,500 Watt Monoblock Amplifier

The VFL COMP 2.5K delivers 2,500W RMS from a single-channel, monoblock amplifier designed for serious bass duty and precise control in high-power car audio systems.

• RMS Power: 2,500W — Continuous output capability defines how much power the amp can deliver to the load without clipping, providing headroom for bass dynamics.
• Monoblock design: One-channel architecture for dedicated bass channel with straightforward integration in multi-amp setups.
• Frequency Response: 20Hz–350Hz — Defines the practical range you can expect from the amp, focusing on deep bass and low-frequency content.
• Variable Subsonic Filter: 10Hz–50Hz at 24dB/oct — Attenuates ultra-low frequencies to prevent driver overload and improve bass control.
• Variable Low Pass Filter: 35Hz–250Hz at 24dB/oct — Filters higher frequencies from the bass channel to keep fundamental bass clean and focused.
• Variable Bass Boost: 0–9dB at 45Hz — Allows a modest boost at 45Hz for added bass presence if your enclosure needs it.
• Variable Phase Shift: 0–180 degrees — Adjusts the signal phase for better integration with other speakers in the vehicle.
• Input Level: 0.2V–6V — Sensitivity range to match a wide variety of head-unit outputs, making setup easier.
• Fuse Rating: 150A; Link Fuse Rating: 300A — Primary protection for high-current operation; ensures safe operation in demanding bass scenarios.
• Dimensions (H x W x L): 2.25" x 9.5" x 16" — Compact footprint to fit in tight spaces behind panels or in trunks.

In a real install, the VFL COMP 2.5K powers a dedicated subwoofer with ample headroom, while the adjustable filters let you tailor bass to your enclosure and vehicle acoustics. The phase control helps align the sub with the rest of the system for coherent low-end response, and the 2,500W RMS rating provides confidence during dynamic bass passages. Its compact size and broad input-sensitivity range simplify integration with a wide range of head units, supported by essential fuse protections for a safe, high-performance bass build.