Visaton R 10 S TE 8 Ohm, 4 Inch, Full Range Speaker
R 10 S family front view · Enlarge image
R 10 S family front view
Dimension drawing
Response and impedance · 8 Ω · R 10 S family reference
Directivity pattern · R 10 S family reference
Product photographs and manufacturer drawings. Images are not to scale.
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The R 10 S TE is the terminal variant of the R 10 S. It combines a 20 W rating with 90 dB sensitivity and a 93 mm cut-out for built-in sound systems and replacement work.
Typical applications
- Built-in speech and background music
- Replacement of an R 10 S TE with matching electrical and mechanical requirements
Full specifications
| Rated power | 20 W |
|---|---|
| Maximum power | 30 W |
| Nominal impedance | 8 Ω |
| Frequency response | 100–13000 Hz |
| Mean sound pressure level | 90 dB (1 W/1 m) |
| Opening angle (-6 dB) | 92°/4000 Hz |
| Excursion limit | +/−1.5 mm |
| Resonance frequency fs | 160 Hz |
| Magnetic induction | 0.95 T |
| Magnetic flux | 135 µWb |
| Height of front pole-plate | 3 mm |
| Voice coil diameter | 15 mm |
| Height of winding | 4 mm |
| Cutout diameter | 93 mm |
| Net weight | 0.16 kg |
| D.C. resistance Rdc | 7.2 Ω |
| Mechanical Q factor Qms | 6.27 |
| Electrical Q factor Qes | 2.92 |
| Total Q factor Qts | 1.99 |
| Equivalent volume Vas | 1.7 l |
| Effective piston area Sd | 56 cm² |
| Dynamically moved mass Mms | 2 g |
| Force factor Bxl | 2.0 T m |
| Inductance of the voice coil L | 0.5 mH |
| Connections | 4.8 x 0.8 mm (+)/2.8 x 0.8 mm (-) |
| Protective system | IP53 at front with sealed mounting |
| Temperature range | -40 to 70 °C |
Dimensions and drawings

Dimension drawing · Open original image
Installation and cabinet guidance
Check the 93 mm cut-out, frame dimensions and rear clearance before replacing an existing driver.
Use 4.8 × 0.8 mm positive and 2.8 × 0.8 mm negative connectors; these distinguish the TE terminal version.
IP53 applies to the front when installed with a sealed mounting joint. Protect the rear and electrical connections separately. Grilles are sold separately.
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