The REL T7i takes all the attributes of the T5i subwoofer and amplifies and deepens the results quite out of proportion with the modest price difference.
Stepping up to a T7i produces a huge increase in performance over the smaller, less expensive down-firing models (T Zero or T5i). T7i adds a superb forward-firing heavy-duty long-throw AlloyFibre 200mm (8”) active driver, along with a high current 200 Watt Class A/B amp with remote-mounted toroidal transformer to a down-firing 254mm (10”) passive radiator. The combination of a larger cabinet and the driven cone area of a 13” driver, results in powerful performance you can really feel.
Bassline Blue: Although all REL Subwoofers are supplied standard with a Hi-Level Cable, REL also offer an upgrade Hi-Level Cable called Bassline Blue. This REL designed cable is the perfect way to improve the sound quality of your REL Subwoofer and in fact your entire system. The Bassline Blue cable is an upgrade every REL owner should investigate.