ESC
1211B

1211B

BrandAltec, Altec Lansing
ManufacturerAltec Corporation
FunctionSpeaker
Produced1977
CountryUnited States
Form FactorFloorstanding
Signal PathPassive Hardware
Dimensions35.6 × 88.9 × 30.5 cm (W × H × D)
Weight45lbs
Frequency Response80Hz-12kHz
TrebleHorn (Altec HF206, Altec T60)
Midrange/Bass8" Paper Cone (x3) (Altec 403A)
Sensitivity95.8dB/W/4'
Sensitivity (EIA)48.8dB
Impedance (Nominal)8Ω
Crossover Frequency5kHz (Altec 1211B Network/Attenuator)
Crossover Slope12dB/Oct (Second Order)
Power Handling50W
Enclosure TypeSealed
Enclosure Construction0.75" Particleboard
FinishBlack Leather-Grained Vinyl
Connections
  • Input · 1/4" Phone Jack (6.35mm)