Visaton Fr 8JS-8 Ohm 3 1/8in (3,3 ") Broadband Speaker 15 Watt 1 Pair 070250

Description

Visaton Fr 8JS-8 Ohm 3 1/8in (3,3 ") Broadband Speaker 15 Watt 1 Pair 070250
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Visaton FR 8 JS-8 Ohm 1 pair 070250
8 cm (3.3") full range speaker
with waterproof polypropylene membrane, good low-frequency characteristics and balanced frequency response Particularly suitable as a built-in loudspeaker for music playback and for equipping ELA lines.
*) IP protection class for the front when installed in a sealed housing
possible applications
Narrow ELA lines
control speaker
Ceiling loudspeakers in rail vehicles and buses
electronic musical instruments
properties
polypropylene membrane
metal finish
Technical specifications :
rated power
10W
music resilience
15 w
Nominal impedance Z
8 ohms
Transmission range (-10 dB)
80-20000Hz
Average sound pressure level
83dB (1W/1m)
Beam angle (-6 dB)
180°/4000Hz
limit deflection
+/-2mm
resonance frequency fs
130Hz
Magnetic induction
1.4T
Magnetic river
200µWb
Upper pole plate height
3mm
voice coil diameter
15mm
winding height
5mm
baffle opening
75mm
net weight
0.24kg
DC resistance Rdc
7.2 ohms
Mechanical Q factor Qms
4.30
Electrical Q-Factor Qes
1.74
Total Q Factor Qts
1.24
Equivalent Air Compliance Volume Vas
0.84L
Effective membrane area Sd
30 cm²
Dynamic moving mass Mms
2.3g
Drive factor Bxl
2.77 tm
Voice coil inductance L
0.6mH
connections
4.8x0.8mm(+)
2.8 x 0.8mm(−)
protection class
IP 64 *)
temperature range
−25 ...
70℃
Visaton FR 8 JS-8 Ohm 1 pair 070250 8 cm (3.3") full range speaker with waterproof polypropylene membrane, good low-frequency characteristics and balanced frequency response Particularly suitable as a built-in loudspeaker for music playback and for equipping ELA lines. *) IP protection class for the front when installed in a sealed housing possible applications Ceiling loudspeakers in rail vehicles and buses electronic musical instruments polypropylene membrane Technical specifications : Nominal impedance Z Transmission range (-10 dB) Average sound pressure level Beam angle (-6 dB) resonance frequency fs Upper pole plate height voice coil diameter Mechanical Q factor Qms Electrical Q-Factor Qes Equivalent Air Compliance Volume Vas Effective membrane area Sd Dynamic moving mass Mms Voice c
Marke
VISATON
Modellkompatibilität
Universal
EAN
4007540020006
Größe
3,3"
Maßeinheit
kg
Markenkompatibilität
universal
Herstellernummer
2000
Herstellergarantie
3 Jahre
Produktart
Tieftöner