ESC
AMT 1 (Rev. 3)

AMT 1 (Rev. 3)

BrandESS
SeriesAMT
FunctionSpeaker
Produced1974-1975
CountryUnited States
Form FactorFloorstanding
Signal PathPassive Hardware
Dimensions36.2 × 78.7 × 36.2 cm (W × H × D)
Frequency Response45Hz-22kHz ±2.5dB
TrebleHeil Air-Motion Transformer
Midrange/Bass10" Cone
Impedance (Nominal)4Ω
Crossover Frequency700Hz
Dispersion (Horizontal)120°
Dispersion (Vertical)30°
Recommended Amplifier Power>20W
Power Handling (Peak)350W
Enclosure TypeResistive Bass Reflex
Enclosure ConstructionParticleboard
FinishOiled Walnut
Connections
  • Input · Binding Post (Universal)
Controls
  • Brightness · Rotary Switch
NotesCrossover changes