FR 8 8 OHM

FR 8 8 OHM

Product number: 2008

8 cm (3.3") fullrange speaker

Weight: 0.4 kg
14,63 €
  inkl. 20% VAT.
Ready for shipping Delivery time: 7 - 9 Days

8 cm (3.3") fullrange speaker with good bass reproduction, balanced frequency response and high efficiency. Especially suitable as built-in speaker for music reproduction and as driver for 100 V network column speakers.

Typical applications:
- Narrow network column speakers
- Control speaker for electronic devices
- Ceiling-mounted speakers in railway carriages and busses
- Electronic musical instruments

Attributes:
- Moisturised cone
- Metal basket

Bestückung / Zubehör:

 

Technical Data:
Rated power 10 W
Maximum power 15 W
Nominal impedance Z 8 Ohm
Frequency response 130–20000 Hz
Mean sound pressure level 86 dB (1 W/1 m)
Opening angle (-6 dB) 180°/4000 Hz
Excursion limit +/−2 mm
Resonance frequency fs 150 Hz
Magnetic induction 1,4 T
Magnetic flux 200 µ Wb
Height of front pole-plate 3 mm
Voice coil diameter 15 mm
Height of winding 5 mm
Cutout diameter 75 mm
Net weight 0,24 kg
D.C. resistance Rdc 7,4 Ohm
Mechanical Q factor Qms 5,3
Electrical Q factor Qes 1,38
Total Q factor Qts 1,09
Equivalent volume Vas 0,7 l
Effective piston area Sd 30 cm²
Dynamically moved mass Mms 1,7 g
Force factor Bxl 2,5 Tm
Inductance of the voice coil L 0,6 mH
Temperature range −25 ... 70 °C
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