ESC
1234 (Rev. 2)

1234 (Rev. 2)

BrandAltec
ManufacturerAltec Corporation
FunctionSpeaker
Produced1983
CountryUnited States
Form FactorFloorstanding
Signal PathPassive Hardware
Dimensions71.1 × 114.3 × 69.9 cm (W × H × D)
Weight147lbs
Frequency Response50Hz-15kHz
Treble10.6"x25.3" Sectoral Horn (Altec 511B, Altec 908-8B)
Midrange/Bass16" Paper Cone (Altec 921-8A)
Sensitivity102.5dB/W/m
Impedance (Nominal)8Ω
Crossover Frequency1.2kHz
Crossover Slope12dB/Oct (Second Order)
Dispersion (Horizontal)90°
Dispersion (Vertical)40°
Power Handling (Nominal)120W
Enclosure TypeBass Reflex
FinishBlack Leather-Grained Vinyl
Connections
  • Input · 1/4" Phone Jack (6.35mm)
NotesDriver revisions