Used dB Technologies SUB 615 Active Bass-Reflex Subwoofer with 15" Woofer, 600W RMS Power

Before you settle on just any subwoofer, consider the SUB 615 Active Bass-Reflex Subwoofer, a powerful and high-quality audio equipment designed to deliver outstanding sound pressure levels. Despite its compact size, this subwoofer is capable of producing impressively precise low-end reproduction, making it an ideal choice for those seeking superior audio quality.

Engineered with a robust 15" transducer, the SUB 615 is an active subwoofer that features a 600W RMS Class D SMPS Power Amplifier. This innovative technology ensures that the system delivers unmatched sound pressure levels, reaching up to 131 dB, all while maintaining a clean and precise low-end reproduction.

The SUB 615 Active Bass-Reflex Subwoofer stands out with its ability to build most of the PA systems with just a single sub and two full-range speakers. This eliminates the need for any external processing or crossover, thanks to a balanced X-Over signal to left and right speakers. The amp panel controls allow users to operate with Mono or Stereo audio feed, activate polarity inversion, and choose Outputs link mode (True Bypass or X-Over).

For those moments when you need an extra punch, the SUB 615 offers a low-frequencies boost EQ setting through the Sub Mode switch. This feature allows you to customize your audio experience to suit your preferences.

The SUB 615 is not just about performance; it also boasts a sleek design. It comes with a full grille design housed in a lightweight wood cabinet that weighs just 56.22 lbs. The cabinet is strengthened with a hardwearing, scratch-resistant black covering, ensuring its durability. For ease of transport, the subwoofer is equipped with side handles. The top side design facilitates easy stacking for larger systems and features a M20 pole mount thread to stack full-range speakers.

In conclusion, the SUB 615 Active Bass-Reflex Subwoofer with 15" Woofer and 600W RMS Power is a reliable, durable, and innovative choice for those seeking superior sound quality and functionality in their audio equipment.