
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, 2026MSRP 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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