• 21A Woodfield Street, Morriston, Swansea, SA6 8AQ
01792 389549
  • 21A Woodfield Street, Morriston, Swansea, SA6 8AQ
01792 389549
01792 389549

Alpine SWD-355 12-inch Powered Subwoofer Enclosure

Alpine SWD-355 12-inch Powered Subwoofer Enclosure

Alpine SWD-355 12-inch Powered Subwoofer Enclosure

£327.74 inc VAT

Supply only. One SWD-355 powered enclosure with remote bass-level control. Installation quoted separately.

Contact for install price

Installation cost varies with the vehicle, access, system design and required wiring. The product price is supply only unless this listing expressly includes installation. Contact us for a vehicle-specific installation price before ordering fitting. Installation is subject to compatibility and installation circumstances; additional parts or labour will be agreed before proceeding.

  • Installation quote and wiring *

    Installation Contact for install price — send your vehicle make, model, year and system details.
    Wiring for amplified systems Stinger Select SSK8 amplifier wiring kit — an option for suitable amplified systems. Confirm cable gauge, current draw, fuse rating, cable length and kit contents before ordering. Some active subs include wiring; ordinary speaker replacement may instead require vehicle-specific speaker adapters or harnesses. Contact us to select the correct kit.

Product total

Options total

Grand total

SKU SWD-355 Category Tags , , , Brand:

Description

A 12-inch SWE-1244E 4-ohm subwoofer in a bass-reflex enclosure, matched with an MRV-M250 Class-D mono amplifier. The matched amplifier delivers 150 W RMS into 4 ohms at 14.4 V / 1% THD; higher peak figures are not continuous system output. RCA and speaker-level inputs provide integration options.

What is supplied

One SWD-355 powered enclosure with remote bass-level control.

Compatibility and installation

Requires a correctly fused power supply and compatible audio signal connection. Confirm physical clearance, ventilation and secure mounting; compact or under-seat wording does not guarantee fit under every vehicle seat. Built-in amplifier means no separate subwoofer amplifier is required.

Supply and fitting

Supply only. Contact for install price. Required wiring, adapters, mounting work and labour are quoted after assessing your vehicle. We fit equipment supplied by Lehane Autos; customer-supplied parts are not accepted. Physical delivery is calculated at checkout. Collection requires confirmed stock and an appointment.

UK price: £327.74 including VAT (£273.12 excluding VAT).