Haut parleur étanche blanc Visaton FRS 10 WP 8 OHM
[FRS 10 WP-8B] Avis/Critiques Saltwater resistant 10 cm (4") full-range driver with glas fibre cone, plastic basket and grille. Balanced frequency response, high efficiency and good high-midrange reproduction. Long time weather proved and therefore especially suited for out-door sound reinforcement systems, swimming pools, sauna and speaker for boats, ships and open vehicles. Also suitable for model boat applications. 120 °C temperature resistant.
Typical applications:
- Outdoor sound reinforcement systems
- Speaker systems for saunas
- Weatherproof network column speakers
- Boats, ships and open vehicles
Attributes:
- seawater proof
- functionally at low temperature according to EN 60068-2-1 (-40 °C; 96 h)
- up to the standards of the Germanischer Lloyd (requirements for electrical equipment / low temperature)
- Plastic: PC (UL 94: V-0)
- ball-resistant
Technical Data:
Rated power 25 W
Maximum power 50 W
Nominal impedance Z 8 Ohm
Frequency response 90–19000 Hz
Mean sound pressure level 90 dB (1 W/1 m)
Maximum cone displacement 6 mm
Resonance frequency fs 174 Hz
Magnetic induction 1,0 T
Magnetic flux 190 µWb
Height of front pole-plate 3 mm
Voice coil diameter 20 mm
Height of winding 5 mm
Cutout diameter 92 mm
Net weight 0,36 kg
D.C. resistance Rdc 6,4 Ohm
Mechanical Q factor Qms 7,6
Electrical Q factor Qes 1,12
Total Q factor Qts 0,98
Equivalent volume Vas 1,9 l
Effective piston area Sd 57 cm²
Dynamically moved mass Mms 3 g
Force factor Bxl 4,3 T m
Inductance of the voice coil L 0,2 mH
Protective system IP 65
Heat resistance −40 ... 120 °C
Colour weiß / white
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