Usher Audio Technology S-520 loudspeaker: Specifications
Sidebar 1: Specifications
Description: Two-way front-ported bookshelf loudspeaker. Drive-units: 1" UA25-10 silk-dome tweeter, 5" KSW2-5029B polypropylene-cone mid-woofer. Sensitivity: 86dB/W/m. Nominal impedance: 8 ohms. Frequency response: 55Hz–20kHz, –3dB. Power handling: 50W. Crossover frequency: 2kHz.
Dimensions: 7.1" (180mm) W by 11.8" (300mm) H by 9.8" (250mm) D. Weight: 13.9 lbs (6.3kg).
Finishes: Birch veneer; add $25/pair for Matte Black, Gloss Black, Gloss White.
Serial numbers of units reviewed: 039515 & '516.
Price: $375/pair. Approximate number of dealers: 37.
Manufacturer: Usher Audio Technology, 67 Kai-Fong Street, Section 1, Taipei 10041, Taiwan. Tel: (886) 2-23816299. Web: www.usheraudio.com. US distributor: Thee High End, 6923 Inwood Road, Dallas, TX 75209. Tel: (214) 704-6082. Web: www.theehighend.com.
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