ESC
ESTA 4U

ESTA 4U

BrandStax
FunctionSpeaker
Produced1983-198?
Form FactorBookshelf / Stand Mounted
Signal PathPassive Hardware
Dimensions40 × 45 × 9 cm (W × H × D)
Weight4.7kg
Frequency Response90Hz-20kHz
DriverElectret
Impedance (Nominal)8Ω
Sensitivity80dB/W/m
Diaphragm6µm Polyester Film
Biasing Voltage2000V
Power Handling (Peak)100W (8Ω Equivalent Load)
Enclosure TypeDipole