PX 300W Monoblock Class D Subwoofer Amplifer
£399.95
PX 300W Monoblock Class D Subwoofer Amplifer
Product Description
Mount PXA-Series Amplifiers in UTVs, golf carts, motorcycles or classic custom cars with ease. And they’re waterproof!
Anywhere. Any Weather.
The entire PXA line is completely waterproof, featuring sealed bulkhead grommeting, gasketed joints and a sealed preamp control door, earning both IP66 and IP67 certifications* for power and fun wherever you go!
What is IP66 and IP67?
IP66 certification means PXAs are protected against heavy seas or powerful jets of water. IP67 certification allows no dust into the amplifier, as well as no moisture when submerged in one meter of water for 30 minutes. The certifications do not apply to the wire couplers.
Got The Goods
Made for all environments, PXA Amplifiers include no-rust, stainless-steel mounting hardware and a pair of shielded, in-line couplers to extend power and ground with no soldering or crimping.
- Waterproof amplifier design with IP66 and IP67 certifications
- Ideal for UTVs, off-road vehicles, hot rods or space-challenged vehicles
- High-efficiency Class-D technology
- Huge power from a small footprint – rated at 500 watts Dynamic Power!**
- One-Ohm stable
- Dual turn-on modes (choice of DC offset or 12v trigger)
- Includes inline power and ground couplers that need no soldering or crimping
- Stainless-steel mounting hardware included
Power specification:
- 300W x 1 @ 1 ohm
- 250W x 1 @ 2 ohm
- 150W x 1 @ 4 ohm
Shipping & Returns
UK Mainland Delivery
We aim to dispatch all UK Mainland orders on the same or next working day. Delivery typically takes 1–2 working days, depending on the time your order is placed.
For special order items, we aim to dispatch within 4–5 working days. These items are clearly marked as “Special Order” within the product description.
Delivery Charges & Minimum Order
All prices shown on this page are exclusive of VAT.
We do not have a minimum order value; however, our minimum delivery charge includes packaging and handling costs and cannot be reduced.
Tracked Courier OptionsUK Mainland: £13.00 + VAT (TNT / FedEx / Transglobal Express) Some items qualify for Free Delivery where margin allows.
Economy Regions: Highlands & Islands of Scotland, Scilly Isles, Isle of Wight, and Northern Ireland.
Please add items to your basket and proceed to checkout for an exact delivery quote.
Channel Islands: Jersey, Guernsey, and the Isle of Man are treated as separate countries in our delivery system, ensuring zero VAT for the Channel Isles.
Courier Partners
We currently use DPD, DHL, TNT/FedEx, UPS and Transglobal Express for all UK and European shipments.
International orders are generally sent via DHL or DHL Express. Please contact us for a shipping quote — once approved, we’ll enable the relevant delivery option so you can complete your order online.
European Deliveries
We offer Economy and Express options from as little as £10 per 30kg.
To receive an accurate quote, please email us with your full delivery address and local contact number.
Customs & Import Duties
Customs duties and handling fees may be applied by local authorities in your country — these are outside our control. Please familiarise yourself with any applicable import charges before placing your order.
Some couriers may charge a small fee to handle customs clearance on your behalf. We cannot provide prices inclusive of duties or taxes, and the customer remains responsible for any local charges.
Please do not request that we under-declare or alter invoice values for customs paperwork — this is unlawful and may invalidate your shipment in the event of a claim.
Important Information
Once your parcel has been dispatched, it is in the hands of the courier. While most deliveries arrive promptly, transit times are estimates and not guaranteed due to factors such as road delays or courier backlogs.
All deliveries are tracked and require a signature on receipt, so please ensure someone is available at your chosen delivery address.