ESC
Form FactorFloorstanding
Signal PathAnalog Hardware
DimensionsMid/Tweeter Panel: 90"x41.5"x5" (Base: 52"x13"), Woofer Tower: 90"x15.5"x19" (Base: 24"x25") Crossover: 5"x8"x13" Amplifier: 13"x19.5"x15" Amplifier Power Supply: 6"x10"x12"
Weight1200lbs
Frequency Response16Hz-40kHz ±3dB
Tweeter (Front)1" Circular Planar-Magnetic (Single Ended) (x20) (Aluminum trace, Kapton backing)
Tweeter (Rear)1" Circular Planar-Magnetic (Single Ended) (x6) (Aluminum trace, Kapton backing)
Midrange75" Quasi-Ribbon (Push-Pull) (Aluminum trace, Kapton backing)
Bass (Front)12" Ribbed-Aluminum Cone Woofer (x6) (Dual Opposed Sealed, Servo Controlled)
Bass (Rear)12" Ribbed-Aluminum Cone Woofer (x6) (Dual Opposed Sealed, Servo Controlled)
Sensitivity91dB/W/M
Impedance4Ω
Bass Amplification1000W (x6) (Servo-Controlled Amplification, Three two channel amplifiers)
FinishCorian and Rosewood
Connections
  • Input · Binding Post
  • Input · Binding Post
  • Input (Servo) · XLR · Balanced
Controls
  • Rear Tweeter (Crossover) · Rotary Pot · ±1dB
  • Midrange Contour (Crossover) · Rotary Pot · ±0.75dB
  • Gain (Servo-Control Amplifier)
  • Phase (Servo-Control Amplifier)
  • Low-Pass (Servo-Control Amplifier)
  • High-Pass (Servo-Control Amplifier)
LinksProduct Page
NotesPer channel