Yamaha DXS15 MK3 | 15in Powered Subwoofer - 133dB SPL | High-Output Bass with DSP and Cardioid Mode

Yamaha DXS15 MK3  (Yamaha DXS15MKIII)

Powered Subwoofer

Yamaha DXS15 MK3 is a band-pass powered subwoofer designed to provide deep, controlled low-frequency support for professional sound reinforcement systems. As the mid-size model in the DXS mk3 lineup, it balances portability, output, and low-end extension, making it a strong choice for mobile DJs, live bands, event production, and installed audio applications that need impactful bass performance.

Yamaha DXS15 MK3 Competitive Differences

• 2500W Class-D amplifier with a 15-inch woofer and band-pass cabinet design delivering up to 133 dB SPL
• Advanced DSP features including D-XSUB processing, cardioid mode support, Bluetooth connectivity, and flexible crossover control

Yamaha DXS15 MK3 Description

The Yamaha DXS15 MK3 is designed for users who need powerful sub-bass response with a balance of size and portability. Its 15-inch long-excursion woofer with a 3-inch voice coil is paired with an optimized band-pass enclosure that helps minimize unwanted cabinet and port noise while maximizing low-frequency impact. This makes it well suited for DJs, live music venues, event spaces, and portable PA systems that demand solid low-end energy and clear bass reproduction.

Powered by a newly developed 2500W Class-D amplifier, the DXS15 MK3 delivers up to 133 dB SPL with strong low-frequency authority. Yamaha’s built-in D-XSUB processing allows users to shape the bass response for different applications, with NORMAL mode providing the recommended balance and XTENDED LF mode extending the low-frequency response down to 35 Hz for deeper bass performance when needed.

The enclosure is built from durable plywood and finished in a rugged polyurea coating for long-term reliability in transport, setup, and everyday use. Its acoustically optimized cabinet structure helps maintain consistent bass performance, while the large ports and grille design reduce airflow noise at higher output levels. Dual side handles, optional SPW-1 wheels, and the optional SPCVR-DXS153 cover make the subwoofer easier to move and protect between gigs.

For system flexibility, the subwoofer includes adjustable crossover settings, cardioid mode for improved bass management on stage, and Bluetooth support for integration with Yamaha’s D-Remote app. When paired with DXR mk3 series full-range speakers, the Yamaha DXS15 MK3 helps create a powerful and well-matched full-range system for a wide variety of professional sound applications.

DXS15 MK3 Features

• Powered band-pass subwoofer design
• 15-inch long-excursion woofer with 3-inch voice coil
• 2500W peak Class-D amplifier
• 1250W RMS power output
• Maximum output level of 133 dB SPL
• D-XSUB processing with NORMAL and XTENDED LF modes
• Extended low-frequency response down to 35 Hz
• Cardioid mode capability for directional bass control with multiple units
• 96 kHz internal DSP processing
• Flexible crossover settings with HPF adjustment
• Bluetooth 5.0 connectivity with SBC and AAC support
• D-Remote app support for iOS and Android devices
• Rear LCD panel with encoder for setup and control
• Durable plywood cabinet with polyurea coating
• Dual pole sockets with 35 mm and M20 threaded support
• Optional SPW-1 caster kit for easier transport
• Optional SPCVR-DXS153 protective cover

DXS15 MK3 Specifications

• Speaker Type: Powered subwoofer, band-pass
• Frequency Range (-10 dB): 35 Hz - 140 Hz
• Maximum Output Level: 133 dB SPL
• LF Driver: 15 in cone, 3 in voice coil
• Amplifier Class: Class-D
• Power Output (Peak): 2500W
• Power Output (RMS): 1250W
• Cooling: Fan cooling, 5 speeds
• Power Consumption: 130W (1/8 power), 40W (idle)
• Power Requirements: 100V - 240V, 50/60 Hz
• A/D D/A Conversion: 32-bit / 96 kHz sampling
• Processors: HPF OFF, 50 Hz - 118 Hz, 12 dB - 48 dB/Oct.; D-XSUB: NORMAL, XTENDED LF
• Analog Inputs: INPUT 1 & 2 Combo, 20 kΩ balanced / 10 kΩ unbalanced, max input +24 dBu
• Analog Outputs: OUTPUT 1 & 2 XLR3-32 THRU or DSP OUT
• Bluetooth: Version 5.0, A2DP, SBC/AAC, Class 1
• Other Control: D-Remote app support for iOS and Android
• Cabinet Material: Plywood
• Finish: Durable polyurea painting, black
• Handles: Side x2
• Pole Socket: 35 mm (depth 80 mm), M20 threaded (depth 25 mm)
• Dimensions: 18.9 x 24.1 x 24.2 in (480 x 611 x 614 mm)
• Weight: 81.6 lb (37.0 kg)
• Optional Accessories: SPW-1 caster kit, SPCVR-DXS153 cover