PMC Twenty.sub Subwoofer


Reg. price £2,650.00

Price includes VAT

Available to Order

Most products will only take a few days to arrive but please either contact us or call 023 9266 3604 if you would like to check before ordering or if you would like to arrange a demonstration.

Please note we do not ship outside the UK

Request an instore demo
Contact me when an Ex-Demo Model is available
This new subwoofer, which has been designed for use with both music and movies alike, builds upon PMC’s world-class design pedigree, combining superb drivers with the unique ATL™ (Advanced Transmission Line) bass loading principle, sophisticated Class-D amplification, and ultra-precise DSP control.

The twenty Sub’s heart is deeply rooted in the world of professional audio and uses tried and tested technology that has continuously proven itself by producing music hits as well as Hollywood blockbusters. Due to PMC’s research into room acoustics and ergonomics, the twenty Sub is a flexible design and offers a wide-range of placement and connectivity options, depending on room size and applications.

Equally at home in large or small rooms, the twenty Sub will deliver precise, dynamic results, regardless of the volume level. Consisting of a tall slender form that is compact enough to hide away, the twenty Sub delivers an enthralling true performance that can both shake the rafters for movie fans or add the bass subtleties required by music lovers.

The elegant cabinet, which is braced throughout by multiple internal baffles offering superior rigidity and ultra-low cabinet talk, provides the perfect housing for PMC’s designed and built drive units and cutting edge electronics. The addition of a high mass plinth that forms the base of the subwoofer further reduces colouration. Featuring a convenient aperture for cable management, the plinth also houses the mountings for the reversible stainless steel spikes.

In common with all PMC speaker designs, the twenty Sub utilises ATL™ (Advanced Transmission Line) technology. With an effective length of 3m / 9 ½ feet, the transmission line delivers a smooth, flat response down to 22Hz, enabling the twenty Sub to perfectly integrate into a wide range of applications. The two long-throw 7”/170mm custom-designed PMC bass drivers feature ultra-light and ultra-stiff doped-paper cones mounted in a cast magnesium chassis.

At the heart of the twenty Sub is an electronics package that is professionally proven and developed from PMC’s experience in the professional audio industry. Consisting of PMC’s 400w ultra low distortion Class D audiophile amplification, which features powerful DSP circuits, filtering and bass management functions, connectivity is in the form of balanced stereo analogue (RCA unbalanced convertors are included) and AES/EBU digital inputs. All outputs are configured to be unprocessed or high-pass filtered, with fixed or variable gain.

The input source, analogue input sensitivity, gain trim and overall volume are all adjustable, as are the twenty Sub’s low-pass filter slope and frequency, which allows tuning across five pre-determined steps. Additionally, the phase can be adjusted and a single parametric equaliser is provided that is ideal for in-room tuning.

A useful feature not often found on high quality domestic subwoofers is that the analogue and digital outputs can be high-pass filtered, if required, to feed either active satellite speakers or back to a power amplifier to drive the main pair in a passive 2.1 configuration.

Why is this item collection only?

This is because some items require more setting up than others (e.g. multi room systems) or have advanced settings.

To ensure you get the most from your equipment we need to take you through the process of setting it up correctly.

Sometimes the equipment is simply not suitable for shipping (e.g. glass stands that have been built up).

Simply reserve your product today and then arrange to pick it up from your nearest Audio-T store.

Items showing as "In Stock" are within the Audio T group and we may need additional time to transfer to your selected branch.

Contact me when this product is available as an ex-demo model

PMC Twenty.sub Subwoofer

PMC Twenty.sub Front & Rear
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