Yamaha DXS15XLF-D, Active Subwoofer, Equipped with: 15"" With 4"" coil, Maximum level: 136 dB, Frequency range: 33 - 150 Hz, Ideal for today's sound engineering needs, High-performance 1,600 W Class-D amplifier module, 96 kHz DSP for true hi-resolution sound with extremely low latency, Equipped with Dante I/O (2 In / 2 Out) and SRC (Sample Rate Conversion) for 48 kHz compatibility, Access many DSP functions and presets, Alternatively, precisely adjusting the PEQ, delay and routing, etc. are possible via the intuitive LCD display, Equipped with D-XSUB processing and cardioid mode compatibility, Lightweight but durable wooden case with premium polyurea coating, Dimensions (W x H x D): 450 x 587 (with rubber feet) x 600 mm, Weight: 40.0 kg