Alpine SWE-815 300W 8" active subwoofer in custom enclosure

This product gives you plenty of bass power taking the fewest possible space.

Featuring 8inch (20cm) SWE subwoofer, Built-in 150W amplifier.

Included wired remote control for level, phase and low-pass frequency (50-125Hz @-12dB/oct.)

Included port plug for sealed or vented operation

Product Features:

8inch (20cm) Customized SWE-843E Subwoofer

• 300W Peak Power Handling (100W RMS)
• Heavy-Duty Subwoofer Grill
• Frequency Response: 34Hz - 1.5kHz
• Impedance: 2x 2Ohm
• Sensitivity: 91.0dB/W(1m)

Built-in MXE-M150CKD Amplifier

• 150W Max Power
• Wired Remote Controller for Vol., Freq., Phase Setting
• RCA & Speaker Inputs

High-Quality Bass Reflex Box

• Optimum Wedge Shaped Design
• Removable Port Plug for Sealed and Vented Operation
• High Output Slot Vented Design
• Dimensions: 288mm (W) x 291mm (H) x 253mm / 363mm (D)