REL Acoustics T/5i Small Subwoofer

Our Price £499.00 RRP £549.00 Save: £50.00
The REL Acoustics T/5i Small Subwoofer provides a compact solution without a compromise on performance, with a downfiring 8 inch driver to deliver dynamic and deep bass with impact.

REL Acoustics T/5i Small Subwoofer

The T/5i subwoofer provides deep bass for home cinema and music systems, matching any soundtrack or song with power, dynamics and attack when necessary, or more subtle effects in quieter passages. The T/5i is a compact sub, with a single down-firing driver  The REL T/7i pairs with stereo speakers extremely well, to add a solid foundation to the speakers’ sonic platform, and is equally ideal for a 5.1 AV system or simply a stereo pair.

Featuring a new composite alloy/fibre driver, the T/5i cone blends stiffening alloy with a sonically neutral and lightweight fibre material. The down-firing active 8 inch driver produces maximum coupling for extra bass extension. This creates impactful and dynamic bass that blends effortlessly with your main speakers.

The REL T/5i is powered by a 125W Class A/B amplifier for both high power and efficiency, with a high current supply and low noise toroidal transformers to produce ample power for the driver at all times. With controls including phase switching and crossover level, the T/5i can be fine-tuned to your system easily, for the best performance.

The T/5i cabinet is constructed of thicker walls and improved bracing to better control the speed and impact of the driver. Unwanted resonances are eliminated to produce a clear bass response. Five coats of lacquer give the T/5i sub a piano gloss black or gloss white finish. With the REL Arrow zero compression wireless adapter, the subwoofer can be placed anywhere in the room without the need for cables. Enjoy deep bass with totally flexible positioning.

REL T/5i 8 Inch Home Subwoofer features

  • 8 inch alloy and fibre driver
  • Compact sub without compromised performance
  • 125W Class A/B amplifier for high current, efficient power
  • Blends well with speakers for extra bass in AV system or stereo pair
  • Five coats of high gloss black or white lacquer
  • Arrow zero compression wireless adapter for wireless placement
More Information
Brands REL Acoustics
Product Specifications


Closed Box, down-firing driver


8 in., 200mm long-throw, FibreAlloy™ inverted aluminium dust cap, steel chassis, white cone


-6dB at 32 Hz


High Level Neutrik Speakon, Low Level single RCA, LFE RCA


125 watts (RMS)


Class A/B


Arrow (Optional), Zero Compression Single Large Scale Integrated Chip


10.5 x 12.5 x 12.7 in. (267 x 317 x 322 mm)


26.5 lbs. (12 kg)

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Your Delivery:

Orders received before 3:00 pm* will be despatched the same day and can be delivered for next working day, (except bank holidays).  For you convenience you can choose multiple shipping options on the checkout page. We will also email with your tracking and dispatch information.

30 Day Returns Policy

HiFix is committed to selling quality products which we hope you will love, we do understand, however, that there maybe a time when you need to exchange or return something you have bought. We really do hope you are pleased with your purchase but should you wish to return anything bought from us, we will be happy to refund or exchange a product within 30 days.

*Due to the Covid situation we have amended our shipping cutoff time to 1pm. Please see more on COVID updates here.

Name SKU Qty Lead time
REL Acoustics T/5i Small Subwoofer Piano Black 47329 0 Warehouse stock usually available in 2 to 3 working days.
REL Acoustics T/5i Small Subwoofer Piano White 47330 0 Warehouse stock usually available in 2 to 3 working days.

Warranty information for Rel Acoustics:

Rel Acoustics Warranty

Rel products are designed and manufactured to the highest quality standards. However, if something does go wrong with the product we are here to help. From your date of purchase your product is warranted against faulty materials or workmanship for a period of 36 months.

  • HiFix is a holding of Hi-Fi Excellence Ltd
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