ESC
A-3

A-3

BrandSound Lab
DesignerRoger West, Ph.D., Dale Ream, Ph.D.
FunctionSpeaker
Produced198?-2007
CountryUnited States
Model IDAudiophile-3
Form FactorFloorstanding
Signal PathPassive Hardware
Dimensions73.5"x30.75"x9" (Base: 35.5x22.5") (HxWxD)
Weight145lbs
Power117/220VAC, 50/60Hz, 2W
Frequency Response30Hz-Ultrasonics
Driver1688in² Electrostatic Diaphragm
Sensitivity88dB/W/m
Impedance (Nominal)8Ω
Horizontal Dispersion75°
Recommended Power>100W
Power Handling350W
FinishOak, Cherry
MSRP (1999)$9,700
Connections
  • Input · Binding Post (Universal)
Controls
  • Bass Level · Rotary Switch · 4 Positions in 3dB Steps
  • Midrange Level · Rotary Switch · 4 Positions in 3dB Steps
  • Treble Level · Rotary Pot
  • DC Bias · Rotary Pot
NotesMay have been removed from sale between 2003 and 2005.