ESC
Full Range

Full Range

BrandApogee Acoustics
DesignerJason Bloom
FunctionSpeaker
Produced1987-1994
CountryUnited States
Model IDThe Apogee
Form FactorFloorstanding
Signal PathPassive Hardware
Dimensions88.9 × 204.5 × 10.2 cm (W × H × D)
Weight300lbs
Frequency Response25Hz-25kHz
Tweeter0.5" Ribbon (Aluminum)
Midrange2" Ribbon (Aluminum)
BassPlanar-Magnetic (Single Ended) (Aluminum trace, Kapton backing)
Impedance4Ω
Sound Level (Peak @ 4m)115dB
Crossover Point500Hz, 5kHz
Crossover Slope6dB/Oct (Passive, Optional DAX-3 active crossover)
Sensitivity84dB
MSRP (1988)$7000
Connections
  • Input (Biamplifiable) · Binding Post