Revolution DC4 Revolution DC4 T Revolution DC4LCR
PERFORMANCE
Recommended amplifier power 20 – 100 20 – 125 20 – 125
(Watts RMS)
Continuous power handling 50 62 62
(Watts Peak RMS)
Peak power handling (Watts) 200 250 250
Sensitivity (2.83 Volts @ 1m) 87dB 87dB 87dB
Nominal Impedance (Ohms) 8 8 8
Frequency response (-6dB) 68Hz – 54kHz 54Hz – 54kHz 72Hz – 54kHz
Dispersion (degrees conical) 90 90 90
DRIVE UNITS
Dual Concentric™ high frequency 19mm (0.75”) Titanium dome 19mm (0.75”) Titanium dome 19mm (0.75”) Titanium dome
with Tulip WaveGuide
TM
with Tulip WaveGuide
TM
with Tulip WaveGuide
TM
Dual Concentric™ low frequency 100mm (4”) treated paper 100mm (4”) treated paper 100mm (4”) treated paper
pulp cone with pulp cone with pulp cone with
rubber surround. rubber surround. rubber surround.
33mm (1.33”) edge 33mm (1.33”) edge 33mm (1.33”) edge
wound voice coil wound voice coil wound voice coil
Bass Driver - 100mm (4”) treated paper 100mm (4”) treated paper
- pulp cone with pulp cone with
- rubber surround. rubber surround.
- 33mm (1.33”) edge 33mm (1.33”) edge
- wound voice coil wound voice coil
CROSSOVER
Crossover frequency 1.5kHz 1.5kHz 1.5kHz
Crossover Type Passive low loss Passive low loss Passive low loss
2nd order LF, 1st order HF 2nd order LF, 1st order HF 2nd order LF, 1st order HF
CONSTRUCTION
Enclosure type Rear ported Rear ported Rear ported
Volume 3.43L (0.121 cu. ft.) 11.73L (0.414 cu. ft.) 3.95L (0.139 cu. ft.)
Dimensions (excl grille) H x W x D 270 x 152 x 162mm 850 x 152 x 162mm 152 x 307 x 162mm
(10.63 x 5.98 x 6.38”) (33.46 x 5.98 x 6.38”) (5.98 x 12.08 x 6.38”)
Dimensions (inc plinth) (H x W x D) - 850 x 196 x 202mm -
(33.46 x 7.70 x 7.95”)
Weight 3.7kg (8.2lbs) 9.1kg (20.1lbs) 5.2kg (11.4lbs)
Finish Light oak and Espresso Light oak and Espresso Light oak and Espresso
010_ REVOLUTION MANUAL
TECHNICAL SPECIFICATIONS
Tannoy adopts a policy of continuous improvement and product specification is subject to change.