ESC
VR-4.5

VR-4.5

BrandVon Schweikert Research
DesignerAlbert Von Schweikert
FunctionSpeaker
Produced1996-1999
CountryUnited States
Model IDVirtual Reality 4.5
Form FactorFloorstanding
Signal PathPassive Hardware
Dimensions34.3 × 116.8 × 49.5 cm (W × H × D)
WeightMidrange/Treble Module: 47lbs, Bass Module: 97lbs
Frequency Response20Hz-25kHz ±3dB
Treble1" Titanium Inverted Dome
Treble (Rear)1" Synthetic Dome
Midrange5.5" Woven Carbon Fiber Cone (Norsorex Surround)
Bass8" Polypropylene Cone (x2)
Sensitivity90dB/W/m
Impedance (Nominal)6Ω
Crossover Frequencies60Hz, 125Hz, 3.5kHz, Rear Tweeter: 1kHz
Recomended Power>9W
Power Handling (RMS)250W
Power Handling (Peak)600W
FinishRed Cherry, Natural Cherry
MSRP (1998)$5,950