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Mo-Fr 9-12 & 14-18
Sa 10-12 & 14-17
Visaton FR 7 - 4 Ohm broadband speakers
6.5 cm (2.5") broadband loudspeaker
Delivery by DHL in a well-padded shipping box
14-day right of return
6.5 cm (2.5") broadband loudspeaker with low installation depth and small magnet, therefore particularly suitable for installation in confined spaces.
Uniform frequency response and good sound pressure level as well as very good high tone content.
Applications
- Narrow ELA lines
- Control loudspeaker for electronic devices
- Model construction
- Electronic musical instruments
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Characteristics
- Moisture-impregnated membrane
- Metal design
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Technical data
Rated load capacity | 5 W |
---|---|
Music loading | 10 W |
Nominal impedance Z | 4 Ohms |
Transmission range (-10 dB) | 130–20000 Hz |
Medium sound pressure level | 86 dB (1 W/1 m) |
Beam angle (-6 dB) | 180°/4000 Hz |
Border deflection | +/-1 mm |
Reaction frequency fs | 220 Hz |
Upper pole plate height | 2,5 mm |
Oscillating coil diameter | 14 mm |
Winding height | 2,5 mm |
Sound wall opening | 61 mm |
Weight net | 0,092 kg |
DC resistance Rdc | 3,4 Ohm |
Mechanical Q-factor Qms | 7,05 |
Electric Q-factor Qes | 3,61 |
Total Q factor Qts | 2,39 |
Equivalent air yield volume Vas | 0.4 l |
Effective membrane surface Sd | 22 cm2 |
Dynamic moving mass Mms | 1.0 g |
Drive factor Bxl | 1.1 tonnes |
Vibration coil inductance L | 0,1 mH |
Temperature range | −25 ... 70 °C |
Manufacturer information
42781 Haan
Germany
Geschäftsführer Ralph Schukat