Polk RTi4 loudspeaker Specifications

Sidebar 1: Specifications

Description: Two-way biwirable bookshelf loudspeaker. Drive-units: 1" doped silk-dome tweeter, 5¼" plastic-cone woofer. Crossover: 1.9kHz, 12dB/octave high- and low-pass slopes. Frequency range: 50Hz-27kHz. Frequency response: 60Hz-26kHz -3dB. Nominal impedance: 8 ohms. Voltage sensitivity: 89dB/W/m. Recommended amplification: 20-125W.
Dimensions: 12" H by 7" W by 11½" D. Weight: 29 lbs.
Finish: Black or cherry wood veneer.
Serial numbers of units: AM 029505333.
Price: $319.95/pair. Approximate number of dealers: 500.
Manufacturer: Polk Audio, 5602 Metro Drive, Baltimore, MD 21215. Tel: (800) 377-7655, (410) 358-3600. Fax: (410) 358-2870. Web: www.polkaudio.com.

5602 Metro Drive
Baltimore, MD 21215
(800) 377-7655

David Harper's picture

I brought home a pair of B&W 685 speakers and they didn't sound as good to me as the Polks. The highs are nicer from the Polks.