ESC

DC296

BrandTannoy
FunctionSpeaker
Produced1978-1980
CountryScotland
Model IDDU296
Form FactorPart
Signal PathPassive Hardware
Dimensions254mm
Weight7kg
Replacement Woofer ConeP/N 7900-0033
Replacement Tweeter DiaphragmP/N 7900-0105 (P/N 7900-0205 May be used)
Driver TypeDual-Concentric Full-Range
Crossover Frequency1.5kHz
Crossover Slope12dB/Oct
Voice Coil Diameter (Woofer)2" (Copper)
Voice Coil Diameter (Tweeter)2" (Aluminum)
Impedance (Nominal System)8Ω
Impedance (Woofer)8Ω
Impedance (Tweeter)16Ω
Voice Coil Resistance (Re) (Woofer)5.5Ω
Voice Coil Resistance (Re) (Tweeter)10.5Ω
Free Air Resonant Frequency (Fs) (Woofer)25Hz
Force Factor (Bl) (Woofer)10 (10x10⁶ Gauss·cm)
Effective Radiating Area (Sd) (Woofer)360cm²
Horn Cut-Off Frequency800Hz
Woofer Cone MaterialFelted Paper
Tweeter Diaphragm MaterialDuralumin
Sensitivity (Woofer)91dB/W/m
Rated Power (Continuous Program)50W
Connections
  • Input · Binding Post
Controls
  • Treble Energy · Rotary Switch · 4
  • Treble Roll-Off · Rotary Switch · -2 to 2
NotesThe DC296 system is composed of the DU296 drive unit and associated crossover.