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Visaton SL 87 FE - 8 Ohm
8.5 cm (3.4") broadband loudspeaker
Delivery by DHL in a well-padded shipping box
14-day right of return
8.5 cm (3.4") broadband loudspeaker with plastic membrane and rubber bead.
Very high efficiency due to large ferrite magnets. Especially balanced frequency response.
*) IP protection class for front side when installed in a sealed housing
Applications
- sound lines
- Small HiFi Boxes
Technical data
Rated load capacity | 10 W |
---|---|
Music loading | 15 W |
Nominal impedance Z | 8 Ohm |
Transmission range (-10 dB) | 75–18000 Hz |
Medium sound pressure level | 87 dB (1 W/1 m) |
Reaction frequency fs | 120 Hz |
Upper pole plate height | 2,5 mm |
Oscillating coil diameter | 20 mm |
Winding height | 6 mm |
Sound wall opening | 80 mm |
Weight net | 0,486 kg |
DC resistance Rdc | 7.2 Ohm |
Mechanical Q-factor Qms | 3,30 |
Electric Q-factor Qes | 0,82 |
Total Q factor Qts | 0,65 |
Equivalent air yield volume Vas | 1.53 |
Effective membrane surface Sd | 37.3 cm2 |
Dynamic moving mass Mms | 2.4 g |
Drive factor Bxl | 3,95 Tm |
Connections | 4.8 x 0.8 mm (+) 2.8 x 0.8 mm (-) |
Protection class | IP 64 * |
Temperature range | −40 – 80 °C |
Manufacturer information
42781 Haan
Germany
Geschäftsführer Ralph Schukat