PMC
twenty5.21i
About
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 Advanced Transmission Line technology. The speaker is ideal for use in small-to-medium listening environments wher...
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Features
- **Available Finishes:** Walnut, Diamond Black, Oak
- **Crossover Frequency:** 1.7kHz
- **Dimensions:**
- Height: 340mm (13.4”)
- Width: 162mm (6.4”)
- Depth: 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 grille
- **Effective 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 each)