603 S3
Technical Information
Technical features
Description
Drive units
Frequency range
Frequency response
(+/-3dB from reference axis)
Sensitivity
(on axis at 2.83Vrms at 1m)
Harmonic distortion
Nominal impedance
Recommended
amplifier power
Max. recommended
cable impedance
Dimensions
Net weight
Finishes
Decoupled Double Dome Titanium tweeter
Continuum™ cone FST™ midrange
Paper bass cones
Flowport™
3-way vented-box system
1x ø25mm (1 in) Titanium Dome high-frequency
1x ø150mm (6 in) Continuum cone FST midrange
2x ø165mm (6.5 in) Paper bass cone
-6dB 29Hz - 33kHz
46Hz - 28kHz ±3dB
90dB
2nd and 3rd harmonics (90dB, 1m on axis)
<1% 100Hz - 22kHz
<0.5% 350Hz - 12kHz
8Ω (minimum 3.0Ω)
30W - 200W into 8Ω on unclipped programme
0.1Ω
Height:
985 mm (38.8 in) cabinet only
1,020 mm (40.2 in) including plinth
Width:
190 mm (7.5 in) cabinet only
260 mm (10.2 in) including plinth
Depth:
340 mm (13.4 in) cabinet only
368 mm (14.5 in) including grille
and terminals
402 mm (15.8 in) including plinth
27.5kg (60.6lbs)
Cabinet:
Black
White
Oak
Red Cherry (APAC only)
Grille:
Black (Black and Red Cherry)
Grey (White and Oak)
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