ESC
TWELVE

TWELVE

BrandTannoy
FunctionSpeaker
Produced1953-1956
CountryUnited Kingdom
Model ID12" Monitor Silver
Form FactorPart
Signal PathPassive Hardware
Dimensions31.5 × 31.5 × 19.1 cm (W × H × D)
WeightDriver: 10lbs Crossover: 5lbs
Replacement Woofer ConeP/N 7900-0002
Replacement Tweeter DiaphragmP/N 7900-0205
Driver TypeDual-Concentric Full-Range
Crossover Frequency1.7kHz
Impedance (Nominal System)16Ω
Impedance (Woofer)16Ω
Impedance (Tweeter)16Ω
Voice Coil Diameter (Woofer)2"
Voice Coil Diameter (Tweeter)2"
Voice Coil Resistance (Re) (Woofer)12Ω
Voice Coil Resistance (Re) (Tweeter)10.5Ω
Free Air Resonant Frequency (Fs) (Woofer)35Hz
Magnet MaterialTiconal-3 (AlNiCo)
Flux Density (Woofer)10,000 Gauss
Flux Density (Tweeter)15,000 Gauss
Polar Distribution (60°)-3dB at 10kHz
Intermodulation Products<2%
Woofer Cone MaterialPaper
Suspension MaterialPlastic Impregnated Fabric
Compression Diaphragm MaterialPlastic-Coated Aluminum Alloy
Voice Coil Material (Tweeter)Aluminum
Waveguide Phase CompensationPepperPot
Power Handling15W
FinishSilver Hammertone, Cadmium Plating
Connections
  • Input · Other