The R-series bookshelf is a culmination of S-series patented technology with materials developed from the ground up in every part of the design just like it’s big brothers. The R4b can be the heart of any 2.1 system, LCR for a small theater, or Surrounds using a complete no holds barred R-series system. Silky smooth, loads of dynamic range, and great transient response. Hallmarks of a PERLISTEN speaker.
| Color | Black |
|---|---|
| Enclosure alignment | 3-way acoustic suspension |
| DPC Array | 26mm(3) Silk dome |
| Woofers | 165mm HPF diaphragm |
| Impedance | 4Ω nominal / 3.8Ω min |
| Response Linearity | 80 - 20kHz +/-1.5dB window |
| Frequency Response (-10dB) | 45 - 32kHz |
| Typical In Room bass extension | 38Hz |
| Recommended Amplifier Power | 50 - 200W RMS |
| SPL capability @1m (100-20kHz) | 107.6dB peak <3% - 2nd, 3rd Harmonics |
| Certification | THX Ultra |
| SKU | PER-R4B |
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Importer’s warranty, subject to the manufacturer’s instructions.
