ESC

12" Dual Concentric Loudspeaker

BrandTannoy
FunctionSpeaker
Produced1947-1953
CountryUnited Kingdom
Model ID12" Monitor Black
Form FactorPart
Signal PathPassive Hardware
Dimensions31.5 × 31.5 × 19.1 cm (W × H × D)
Weight10lbs
Driver TypeDual-Concentric Full-Range
Crossover Frequency1.7kHz
Impedance (Nominal System)18Ω
Impedance (Woofer)18Ω
Impedance (Tweeter)14Ω
Voice Coil Diameter (Woofer)2"
Voice Coil Diameter (Tweeter)2"
Free Air Resonant Frequency (Fs) (Woofer)35Hz
Magnet MaterialTiconal-3 (AlNiCo)
Flux Density (Woofer)10,000 Gauss
B²L² (Woofer)6.3x10¹⁴
Flux Density (Tweeter)15,000 Gauss
B²L² (Tweeter)1.1x10x10¹⁴
Polar Distribution (60°)-3dB at 10kHz
Intermodulation Products<2%
Woofer Cone MaterialPaper
Compression Diaphragm MaterialAluminum Alloy
Voice Coil Material (Tweeter)Aluminum
Waveguide Phase CompensationPepperPot
Power Handling15W
FinishBlack Stove Enamel, Cadmium Plating
Connections
  • Input · Other