ESC
SRM12B

SRM12B

BrandTannoy
FunctionSpeaker
Produced1985-198?
CountryUnited Kingdom
Model IDLittle Red Monitor
Form FactorBookshelf / Stand Mounted
Signal PathPassive Hardware
Dimensions40 × 58.4 × 27.5 cm (W × H × D)
Weight21kg
Frequency Response55Hz-20kHz ±4dB
Driver12" Dual Concentric (3148) (Ceramic Magnet, PepperPot Waveguide)
Impedance (Nominal)8Ω
Impedance (Minimum)5.5Ω
Sensitivity (Anechoic)92dB/2.83V/m
Sensitivity (Domestic)95dB/2.83V/m
Recommended Amplifier Power10-200W
Power Handling (Peak)350W
Crossover Frequency1.4kHz (Overdamped 2nd Order Low Pass, 1st Order High Pass, SyncSource Time Compensation)
Phase ResponseBetter than ±28° between 90Hz-10kHz
Apparent Acoustic Source192mm behind baffle
Dispersion (-6dB Points)90° at 10kHz
Enclosure TypeBass Reflex
Enclosure Volume46.5l
Enclosure Construction18mm Particle Board
FinishWalnut
MSRP (1985)$1498
Connections
  • Input (Biampable) · Binding Post
Controls
  • Treble Energy (Shelving) (1.2kHz-20kHz) · Rotary Switch · 5 Steps
  • Treble Roll-Off (Slope) (5kHz-20kHz) · Rotary Switch · 4 Steps