Phrases like articulate, powerful, punchy and expressive have been impartial comments made about the original GB1. Now with the extensive upgrades that bring it to i status its performance levels exceed the expectations of the most demanding critic. Its slender form blends seamlessly into any modern interior and does not suggest the sheer level of performance it achieves. It belies its size in both depth of bass and the scale of image taking any music or movie material in its stride.

The GB1 was born out of two award winning PMC loudspeakers, the FB1 and OB1. The technological advances in ATL™ design in these models provided a platform for the radical GB1 design and the similarities in their sound signatures are clear. Vocals are natural and supremely well defined with an amazing ability to produce breathtaking levels of controlled bass.

The GB1i is highly versatile in both stereo or surround set ups and is suited to modest spaces or open plan rooms either free standing or in close proximity to a rear wall.

PMC Extended ATL™ Advanced Transmission Line with four sections

Phenomenal bass response down to 29Hz

Dedicated magnetically screened centre channel - DB1M-C

PMC/SEAS®, 27mm SONOLEX™ soft dome tweeter, ferro fluid cooled

PMC designed 5½”/140mm Doped LF driver with cast magnesium chassis

Magnetic shielding available for safe positioning near tube TV’s

Matching Active Subwoofer for surround - TLE1

Stabilising plinth and levelling spikes

Suitable for bi-wiring or bi-amping