ESC
Balmoral

Balmoral

BrandTannoy
FunctionSpeaker
Produced1982-1984
CountryUnited Kingdom
Form FactorFloorstanding
Signal PathPassive Hardware
Dimensions41.6 × 93 × 45.5 cm (W × H × D)
Weight37kg
Driver12" Dual Concentric (Type 3128) (Barium Ferrite Magnet, PepperPot Waveguide)
CrossoverType 1020
Impedance (Nominal)8Ω
Impedance (Minimum)5.5Ω
Sensitivity (Anechoic) (1W/1m)90dB
Sensitivity (Domestic) (1W/1m)93dB
Recommended Amplifier Power50W-180W
Peak Power Handling350W
Phase Response (100Hz-8kHz)±12°
Time Compensation (100Hz-8kHz)±10μsec
Dispersion90° Conical
Crossover Frequency1.2kHz
Distortion (Third Harmonic, Half Power, 100Hz-20kHz)<3.5%
Distortion (Third Harmonic for 85dB, 70Hz-20kHz<0.5%
Distortion (Third Harmonic for 100dB, 100Hz-20kHz)<1.5%
Distortion (Third Harmonic for 110dB, 100Hz-20kHz)<5%
Enclosure TypeBass Reflex
Enclosure Volume125l
Enclosure Construction18mm High Density Particle Board, Bitumen Damping
FinishWalnut (Hand-laid Cork Baffle in UK market)
GrillThree Piece, Brown Cloth (Oatmeal in UK market)
Connections
  • Input · Binding Post
Controls
  • Energy (Shelving) (1kHz-20kHz) · ±6dB
  • Roll-Off (Slope) (5kHz-20kHz) · +3dB/-6dB per octave
LinksDriver: Tannoy Type 3128