Skip to content

In Phase XTB-8A 600W Active Amplified Subwoofer Enclosure with Built in Class D Amp, Bass Remote and Quick Release Connections

SKU 93828
Save 33% Save 33%
Original price £299.99
Original price £299.99 - Original price £299.99
Original price £299.99
Current price £199.99
£199.99 - £199.99
Current price £199.99

    .
  • Free & Next-Day Delivery Available

    Free & Next-Day Delivery Available

  • Hassle-Free Returns Within 30 Days

    Hassle-Free Returns Within 30 Days

  • 1 Year Warranty

    1 Year Warranty for Peaceful Ownership

Introducing the In Phase XTB-8A - the ultimate solution for adding powerful bass to your audio system with ease and convenience. This 600W Active Amplified Subwoofer Enclosure is engineered to deliver thunderous low frequencies, making every beat and bassline come to life with clarity and impact.

Featuring a built-in Class D amplifier, the XTB-8A ensures efficient power delivery for maximum performance, while its compact enclosure design allows for seamless integration into any vehicle or audio setup. Say goodbye to bulky amplifiers and cumbersome wiring - with quick-release connections, installation is a breeze, saving you time and effort.

Equipped with a bass remote control, you have the freedom to fine-tune the bass levels to your preference, putting you in complete control of your audio experience. Whether you're cruising down the highway or enjoying a night out with friends, the XTB-8A ensures that your music packs a punch wherever you go.

Experience the thrill of deep, resonant bass like never before with the In Phase XTB-8A. Elevate your audio system to new heights and enjoy immersive sound that brings your music to life. Upgrade your audio game with the XTB-8A and discover the difference that quality engineering and superior performance can make in your listening experience.

  • Max Power 600W
  • 300W RMS
  • 8" Woofer
  • Fibreglass Paper Cone
  • Bass Remote included
  • MDF Enclosure
  • Class D Amp
  • Sensitivity 88dB +3dB
  • STN Ratio 70dB
  • Impedance: 0.25 Ohms
  • Freq Response: 25Hz - 200Hz
  • LPF 50Hz- 200Hz
  • Voltage: 10.5V- 16V
  • Phase Switch: 0Deg /180deg
  • Auto Switch On/Off: 10mV
  • Audio in Sensitivity: RCA Low Level Input (v)
  • RCA: 120mV - 5000mV
  • Dimensions (L x W x H): 448 x 289 x 150mm
  • Weight: 9.7kg

Delivery is made by common carrier next working day. Delivery is FREE for orders in-stock and over £100 or £9.99 for orders less than £100 or special delivery items.

Statutory Cancellation Right

You have the statutory right to cancel your order for any reason within 14 days beginning with the day you receive the item (please see clause 2 of our Conditions of Sale for the full instructions on cancellation and further information on your right of cancellation). We only accept cancellations via phone - 0115 975 8613, email - sales@superfi.co.uk or post - Superfi Returns, DB House, Rani Drive, Nottingham, NG5 1RF, United Kingdom.

Our Voluntary Returns Policy

As well as your statutory cancellation rights described above, you can return most products within 30 days of receipt of the products if the products are complete and are in an unused and undamaged condition. We only accept returns via phone - 0115 975 8613 or post - Superfi Returns, DB House, Rani Drive, Nottingham, NG5 1RF, United Kingdom.

Please note that this returns policy doesn't affect your statutory rights and therefore doesn't affect your right of cancellation as described above.

Please note that you must return each item in the same condition in which you received it. This means that new items must be returned new, unused and complete (including all accessories). Refunds for returned items that are not received in this condition, may be reduced.

Need Help?

Call us on 0115 975 8613

Contact Us

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare