|
Audio Components Price-match promise |
|
Peerless 830870 Mid-woofer. The new High Definition Sound (HDS) PPB series is the culmination of Peerless working in close partnership with end users of Peerless-based audio product With a deep understanding of customer requirements and needs, Peerless developed the proprietary and highly advanced Polypropylene Black (PPB) cone material used in the HDS PPB Series, creating a stiff but still dampened cone that remains stable even under the greatest sound pressure Driver Highlights: PPB diaphragm, 26 mm coil, AL voice coil, 4 inch, Nominal Impedance (Zn) 8 ohms, Resonance (Fs) 78Hz, Qts 0.54, Sensitivity (1w / 1m) 87 dB.
|