Visaton Speaker Driver - R 10 SC - 8 Ohm Fullrange Speaker
Art. No. 2041
Characteristics and Sound Properties
Magnetically shielded 10 cm (4") fullrange speaker with high efficiency, balanced frequency response. Water-repellent cone and rubber gasket. Especially suitable as control speaker in electronic devices and as speaker for public applications and public transport systems.
Typical applications:-
- Video monitoring screens
- Control speakers for electronic devices
- Ceiling-mounted speakers in railway carriages and buses
Attributes:-
- Functionally at cold according to EN 60068-2-1/EN 50155
- Cold storage (-40 °C) according to EN 60068-2-1/EN 50155
- Functionally at damp heat (cyclic) according to EN 60068-2-3/EN 50155
- Functionally at dry heat according to EN 60068-2-2/EN 50155
Technical Specifications
Rated power | 20 W |
Maximum power | 30 W |
Nominal impedance Z | 8 Ohm |
Frequency response | 100–13000 Hz |
Mean sound pressure level | 90 dB (1W/1m) |
Dispersion angle (-6 dB) | 92°/4000 Hz |
Excursion limit | ± 1.5 mm |
Resonance frequency fs | 165 Hz |
Magnetic induction | 0.95 T |
Magnetic flux | 135 uWb |
Height of front pole-plate | 3 mm |
Voice coil diameter | 15 mm |
Height of winding | 4 mm |
Cutout diameter | 93 mm |
Net weight | 0.24 kg |
DC resistance Rdc | 7.4 Ohm |
Mechanical Q factor Qms | 5.3 |
Electrical Q factor Qes | 2.63 |
Total Q factor Qts | 1.76 |
Equivalent volume Vas | 2.3 litres |
Effective piston area Sd | 56 cm2 |
Dynamically moved mass Mms | 2.2 grams |
Force factor Bxl | 2.4 Tm |
Inductance of the voice coil L | 0.5 mH |
Connections | 5.2 x 0.5 mm (+) 2.8 x 0.5 mm (-) |
Temperature range | -40 ... 70 °C |
Protective system | IP 64 / IP67 *) |



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