dB Technologies SUB 618 — Active Subwoofer / Bass Bin

The dB Technologies SUB 618 is a compact yet powerful 18" active subwoofer designed to deliver tight, impactful low frequencies for small to medium sound reinforcement systems. Equipped with a 600 W RMS Class D DIGIPRO G3 amplifier, it produces clear, defined bass with exceptional efficiency and reliability.

Advanced DSP processing provides variable crossover frequencies, phase inversion, and delay adjustment for seamless integration with top cabinets. Its rugged birch plywood cabinet and compact form factor make it ideal for portable PA systems, venues, and mobile DJs needing professional low-end performance without excess size or weight.

Key Features:

• 18" high-efficiency woofer for punchy, deep bass
• 600 W RMS / 1200 W peak DIGIPRO G3 Class D amplifier
• DSP with crossover, phase, and delay settings
• Compact birch plywood cabinet with pole mount
• Up to 133 dB max SPL
• Perfect for portable PA, live venues, and fixed installs

📦 In the Box:

• dB Technologies SUB 618 Active Subwoofer
• PowerCON Cable
• User Manual
• Warranty Information