Cerwin Vega CVPM10001D Mini Mono Class D Amplifier

The Cerwin Vega CVPM10001D is a compact mono car amplifier designed to power a subwoofer system without requiring a large amplifier mounting footprint. Its single-channel Class D design delivers 500 watts RMS at 2 ohms or 310 watts RMS at 4 ohms. It is a practical choice for adding controlled low-frequency output to an aftermarket car audio system.

This amplifier is intended for listeners building a dedicated bass channel alongside factory or aftermarket full-range speakers. The variable low-pass crossover lets the amplifier focus on bass frequencies while the main speakers handle mids and highs. Its 2-ohm mono stability provides flexibility when selecting and wiring compatible subwoofers.

Full Class D topology and a full PWM power supply support efficient operation in a small chassis. The amplifier is rated for 0.1% THD at 1 kHz and 4 ohms, with a damping factor greater than 70. A variable Vega Bass Boost control can add up to 12 dB at 45 Hz when used carefully with a suitable subwoofer and enclosure.

The CVPM10001D provides both high-level and low-level signal input capability, allowing integration with many factory and aftermarket source units. Its input sensitivity range is 0.15V to 6.0V, and the low-level input impedance is 20 kOhms. A remote level-control port supports convenient adjustment of the bass channel from the cabin when a compatible remote control is used.

Measuring just 7.64 inches long, the amplifier can fit in many under-seat, trunk, or custom-panel installations where space is limited. The compact housing includes an ambient backlit Cerwin Vega logo, plus power and protection indication. Use it with a correctly wired 2-ohm or 4-ohm subwoofer load, appropriate vehicle power wiring, and an inline fuse near the battery.

Key Features

• Mono Class D Output: Delivers dedicated subwoofer power from a compact one-channel amplifier.
• 500W RMS at 2 Ohms: Supports compatible 2-ohm subwoofer configurations with 500 watts RMS.
• Variable Low-Pass Filter: Adjusts bass-channel cutoff from 35 Hz to 500 Hz.
• Vega Bass Boost: Adds adjustable low-frequency boost up to 12 dB at 45 Hz.
• High- and Low-Level Inputs: Connects to speaker-level or RCA-level source signals.
• Compact Mini Chassis: Helps simplify installation where amplifier space is limited.

Design & Installation

The CVPM10001D uses a compact metal amplifier chassis with Full Class D circuitry, internal ATM mini fuses, status indicators, and an ambient backlit logo. Side-panel controls provide access to gain, low-pass crossover, and bass-boost adjustments. The amplifier measures 7.64 x 3.7 x 1.47 inches (194 x 95 x 37.3 mm).

Mount the amplifier on a solid, ventilated surface away from heat, moisture, vibration, and combustible materials. Cerwin Vega recommends a minimum 8-gauge power and ground connection, with 4-gauge wiring recommended for monoblock amplifiers; use an external fuse close to the vehicle battery and match the speaker load to the amplifier's 2-ohm or 4-ohm mono capability. Begin subwoofer low-pass tuning around 80 to 120 Hz, then set gain conservatively to avoid audible distortion.