MB Quart DA2-600.1D Discus 600W Waterproof Monoblock Amplifier with Bass Remote

The MB Quart DA2-600.1D Discus is a 600-watt waterproof monoblock amplifier engineered for demanding marine and powersports audio installations. Built to survive exposure to water, salt, humidity, and UV rays, this Class D mono amplifier delivers powerful, clean bass where standard amplifiers cannot be used.

Key Features:

• 600 Watts Max Power — Robust Class D monoblock design optimized for subwoofer performance
• Waterproof Construction — IPX6-rated weather-resistant design suitable for marine, ATV, UTV, and motorcycle applications
• Compact Discus Form Factor — Low-profile, space-saving circular chassis designed for tight mounting locations in boats and powersports vehicles
• Bass Remote Included — Wired bass remote control allows convenient bass boost adjustment from the driver or helm position
• Variable Low-Pass Crossover — Dial in the exact frequency range to optimize subwoofer performance
• Bass Boost Control — Onboard bass boost for fine-tuned low-frequency enhancement
• Variable Subsonic Filter — Protects subwoofers from damaging infrasonic frequencies
• RCA and Speaker-Level Inputs — Flexible signal input options for compatibility with OEM and aftermarket head units
• Corrosion-Resistant Components — Internal and external components treated to resist moisture and corrosion

The MB Quart DA2-600.1D is an ideal amplifier upgrade for marine stereo systems, off-road audio builds, and any application where weather resistance is a must. The included bass remote puts low-frequency control at your fingertips without reaching for the amplifier itself.