ESC
SRM 15XB

SRM 15XB

BrandTannoy
FunctionSpeaker
Produced1979-1987
CountryUnited Kingdom
Model IDSuper Red Monitor 15XB
Form FactorFloorstanding
Signal PathPassive Hardware
Dimensions65 × 102 × 39 cm (W × H × D)
Weight51kg
Frequency Response40Hz-20kHz ±4dB
Driver15" Dual Concentric (3838) (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 Power10-300W
Power Handling (Peak)500W
Crossover Frequency1kHz (Overdamped 2nd Order Low Pass, 1st Order High Pass, SyncSource Time Compensation)
Phase ResponseBetter than ±20° between 90Hz-13kHz
Apparent Acoustic Source226mm behind baffle
Dispersion (-6dB Points)90° at 10kHz
Enclosure TypeBass Reflex
Enclosure Volume175l
Enclosure Construction18mm Particle Board, 25mm Baffle
FinishWalnut
MSRP (1985)$2748
Connections
  • Input (Biampable) · Binding Post
Controls
  • Treble Energy (Shelving) (3kHz-20kHz) · Rotary Switch · ±3dB, 5 Steps
  • Treble Roll-Off (Slope) (5kHz-20kHz) · Rotary Switch · +0dB/-6dB per octave, 4 Steps
  • Presence Energy (1.5kHz-4kHz) · Rotary Switch · -1.5dB/+3dB, 4 Steps