Twenty.5-55i SUB

Whether you’re savouring your favourite music or movie the slender twenty5.sub with its elegant Diamond Black finish fits discreetly into any room and completes the audiophile experience. This combination of active electronics from PMC’s renowned professional systems our 400W Class-D ultra-low-distortion amplifiers proprietary ATL™ and new Laminair™ technologies and potent 6.5-inch high-excursion bass units can faithfully reproduce frequencies down to 22Hz and handle dynamic contrasts from the sonic complexity of a Hollywood blockbuster soundtrack to the filigree detail in a chamber music solo with maximum resolution and precision-timed bass.

For the finishing touches intuitive user control over EQ and filters allows for perfect integration of the sub with its listening environment — and with accompanying loudspeakers because the twenty5.sub also makes an excellent addition to stereo setups. Partnered with the compact twenty5.21 or 22 speakers the sub forms a powerful system; the twenty5.sub handles the low frequencies leaving the left and right speakers to concentrate on the mid-range. The result is performance close to that of the three-way twenty5.26 but in a more discreet package.

Available Finishes:Diamond Black

Crossover Frequency:NA

Dimensions:H 587mm 23.1" (+20mm spikes) W 200mm 7.9" (238mm inc plinth bars) D 516mm 20.3" (+9mm grille)

Drive Units:LF 2 x PMC twenty5 series 6.5”/170mm long-throw g-weave cone with cast alloy chassis

Effective ATL™ Length:3m 9.8ft

Frequency Response:30Hz - 600Hz

Impedance:20k BAL

Input Connectors:2 x balanced analogue (left/right XLR female) (RCA unbalanced adapter provided)Sensitivity:100dB SPL @ 1m (20k Ω BAL default input sensitivity @0dB - input level -10dBu)

Weight:25kg 55.1 lbs

Amplifier Power per Channel:600 Wrms