Sidebar 4: Specifications
Description: Full-range, transformer-coupled, electrostatic loudspeaker. Frequency range: 28Hz to beyond 20kHz. Nominal impedance: 8 ohms. Sensitivity: equivalent to 88dB/1W/1m at 4m. Minimum amplifier power: 100W. Maximum music power: 450W. Bias power-supply input: 117/220 VAC, 50/60Hz.
Dimensions: 81.24" H by 35.5" W by 10.5" D (panel), 25" D (base). Weight: 185 lbs each.
Price: $10,950/pair in standard wood finish (1992). Accessories: "Acoustic Wave Delay Panels" (wings), $1242/set of 4 in oak, $1566/set of 4 in walnut; "SALLIE" BWA-1 Back Wave Attenuator, $1000/pair. Approximate number of dealers: 32. Warranty: 3 years on electrostatic panels, 1 year on electronic interface.
Manufacturer: Sound-Lab Corporation, Park City, UT 84060 (1992); 153 N 400 W Street, Gunnison, UT 84634 (2013). Tel: (453) 528-7218. Web: www.soundlab-speakers.com.
Dimensions: 81.24" H by 35.5" W by 10.5" D (panel), 25" D (base). Weight: 185 lbs each.
Price: $10,950/pair in standard wood finish (1992). Accessories: "Acoustic Wave Delay Panels" (wings), $1242/set of 4 in oak, $1566/set of 4 in walnut; "SALLIE" BWA-1 Back Wave Attenuator, $1000/pair. Approximate number of dealers: 32. Warranty: 3 years on electrostatic panels, 1 year on electronic interface.
Manufacturer: Sound-Lab Corporation, Park City, UT 84060 (1992); 153 N 400 W Street, Gunnison, UT 84634 (2013). Tel: (453) 528-7218. Web: www.soundlab-speakers.com.
