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PMC Twenty5.21i (pre-owned) (pair)

Sale price $2,500.00 Regular price $4,500.00

Taxes calculated at checkout.

pre-owned with boxes. Excellent condition. Light Oak finish

PMC Twenty5.21i Transmission Line Speakers

Although the twenty5.21i is the most compact model in the new range, there’s nothing small about the sound, which has the impact you’d expect from a much larger cabinet, thanks to PMC’s ATL technology.  


"Indeed, the twenty5.21i might even be the best small stand-mounted speaker that can currently be had for the money"

Read the review in HiFi Plus



  • Crossover Frequency:1.7kHz
  • Dimensions:H 340mm 13.4” x W 162mm 6.4” x D 284mm 11.2” incl. binding posts (+9mm grille)
  • Drive Units:
  • LF PMC 5.5”/140mm long-throw g-weave™ cone with cast alloy chassis
  • HF PMC/SEAS®, 19mm twenty5i series, SONOMEX™ fabric soft dome, Ferrofluid cooled, with 34mm surround and dispersion grilleEffective ATL™ Length:1.72m 5.6ft
  • Frequency Response:46Hz - 25kHz
  • Impedance: 8 Ohm
  • Input Connectors: One pair 4mm binding posts
  • Sensitivity: 86.5dB 1W 1m
  • Recommended Amp Power: 25 - 150W
  • Recommended Drive Unit Torque Settings:HF: 0.6Nm LF: 0.75Nm
  • Weight:6kg (13.2 lbs ea.)

 Sold by Audiofi, we ship in Canada