LAAJAKAISTAELEMENTTI VISATON FR 8 WP - MERIVEDENKESTÄVÄ

Merivedenkestävä 16 cm (6.5"") musta laajakaistaelementti. Täysin muovikuorinen, johdot päälystetty silikonilla.
Käyttökohteet esim. ulkokaiutin, venekaiutin, terassikaiutin, saunakaiutin.

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Typical applications:
- Outdoor PA systems
- Loudspeaker for solariums and damp locations
- 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: ASA (UL 94:HB; UV-/weather-proof)
- ball-resistant

*) IP protection class for front side when built into a sealed enclosure

Technical Data:
Rated power	15 W
Maximum power	25 W
Nominal impedance Z	4 Ohm
Frequency response	100–20000 Hz
Mean sound pressure level	84 dB (1 W/1 m)
Opening angle (-6 dB)	114°/4000 Hz
Excursion limit	+/−3 mm
Resonance frequency fs	158 Hz
Magnetic induction	1 T
Magnetic flux	190 µWb
Height of front pole-plate	3 mm
Voice coil diameter	20 mm
Height of winding	4 mm
Cutout diameter	74 mm
Net weight	0,23 kg
D.C. resistance Rdc	4,1 Ohm
Mechanical Q factor Qms	2,62
Electrical Q factor Qes	1,33
Total Q factor Qts	0,88
Equivalent volume Vas	0,4 l
Effective piston area Sd	30 cm²
Dynamically moved mass Mms	2,9 g
Force factor Bxl	2,8 T m
Inductance of the voice coil L	0,3 mH
Connections	5,2 x 0,5 mm (+) 2,8 x 0,5 mm (−)
Protective system	IP 65 *)
Temperature range	−40 ... 80 °C
Colour	schwarz / black