The Yamaha DXS15 Mk III is a powered, band-pass subwoofer designed to add strong low-frequency reinforcement to a PA system. Its 15-inch driver and 2,500 W peak Class-D amplifier deliver bass for mobile DJ sets, live bands, and other performance setups. The frequency range is 35 Hz to 140 Hz, and the maximum output is 133 dB SPL under Yamaha’s stated measurement conditions.

D-XSUB DSP provides NORMAL and XTENDED LF settings, with XTENDED LF reaching lower for applications that benefit from deeper bass. Adjustable crossover and high-pass filter processing help integrate the subwoofer with other PA speakers. For systems using multiple DXS mk3 units, cardioid mode can reduce bass behind the array and direct more sound toward the audience. The D-Remote app supports wireless parameter control and monitoring from iOS or Android devices. A plywood enclosure with a black polyurea finish and dual 35 mm or M20 pole sockets suits portable performance setups, including use with a full-range speaker mounted above.

Specifications

• Speaker type: Powered band-pass subwoofer
• Frequency range: 35 Hz–140 Hz (-10 dB)
• Maximum output level: 133 dB SPL
• Driver: 15-inch cone, 3-inch voice coil
• Amplifier: Class D, 2,500 W peak, 1,250 W RMS
• Inputs and outputs: Two combo inputs; two XLR3-32 outputs, switchable between THRU and DSP OUT