PMC twenty5.23i

PMC

twenty5.23i

Introduced 2020$6,450 MSRP

Compact floorstander using PMC's Advanced Transmission Line (ATL) loading with Laminair vent for deep, controlled bass from a slim cabinet. Improved i-series crossover and tweeter derived from the fact range.

MSRP

$6,450

Used market · Excellent

$3,900est.

-40% vs MSRP
as of Aug 15, 2026

MSRP to used market

From $6,450 at launch to $3,900 today (estimated).

Specifications

Weight
15 kg (33 lbs) each
Drivers
1× 140mm long-throw g-weave cone mid/bass (cast alloy chassis); 1× 19mm Sonomex fabric soft-dome tweeter, ferrofluid-cooled, 34mm surround
Warranty
20 years
Impedance
8 Ω nominal
Dimensions
907 × 162 (238 incl. plinth bars) × 330mm (+9mm grille)
Sensitivity
86.5 dB (1W/1m, 8Ω)
Dimensions h w d
907 × 162 (238 incl. plinth bars) × 330mm (+9mm grille)
Frequency response
28 Hz – 25 kHz
Crossover frequency
1.7 kHz
Effective atl length
2.4 m (7.8 ft)
Frequency response 3db
28 Hz – 25 kHz
Effective atl transmission line length
2.4 m (7.8 ft)

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