FRS 10 WP - 4 OHM (white) |
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Art. No. 2102
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:
- suitable for outdoor applications, 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
*) IP protection class for front side when built into a sealed enclosure
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sketch
frequency response
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| Technical Data: |
| Rated power |
25 W |
| Maximum power |
50 W |
| Nominal impedance Z |
4 Ohm |
| Frequency response |
90–19000 Hz |
| Mean sound pressure level |
90 dB (1 W/1 m) |
| Angle of sound emmision |
64°/4000 Hz |
| Maximum cone displacement |
+/−3 mm |
| Resonance frequency fs |
169 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 |
3,4 Ohm |
| Mechanical Q factor Qms |
8,29 |
| Electrical Q factor Qes |
1,02 |
| Total Q factor Qts |
0,91 |
| Equivalent volume Vas |
2 l |
| Effective piston area Sd |
57 cm˛ |
| Dynamically moved mass Mms |
2,4 g |
| Force factor Bxl |
3,8 Tm |
| Inductance of the voice coil L |
0,2 mH |
| Protective system |
IP 65 *) |
| Heat resistance |
−40 ... 120 °C |
| Colour |
weiß / white |
| FR 10 4 OHM |
FR 10 8 OHM |
| FR 10 F 4 OHM |
FR 10 HM 4 OHM |
| FR 10 HM 8 OHM |
FR 10 WP 4 OHM (black) |
| FR 10 WP 4 OHM (white) |
FR 10 WPX 4 OHM (black) |
| FR 10 WPX 4 OHM (white) |
FRS 10 WP 4 OHM (black) |
| FRS 10 WP 8 OHM (black) |
FRS 10 WP 8 OHM (white) |
| R 10 S 4 OHM |
R 10 S 8 OHM |
| R 10 SC 4 OHM |
R 10 SC 8 OHM |
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