LAAJAKAISTAELEMENTTI VISATON SC 5.9 ND 4 OHM

Magnetically shielded oval fullrange driver with good efficiency and balanced frequency response with a clear highrange reproduction. Extremely small size due to a neodymium magnet system. Applicable as built-in speaker in TV's and PC's with very small mounting space.

Typical applications:
- Video monitoring screens
- TVs
- Control speaker for electronic devices

Attributes :
- Moisturised cone
- Metal basket
- Magnetically shielded

Technical Data:
Rated power	3 W
Maximum power	4 W
Nominal impedance Z	4 Ohm
Frequency response	150–17000 Hz
Mean sound pressure level	82 dB (1 W/1 m)
Opening angle (-6 dB)	180°/4000 Hz hor. 131°/4000 Hz ver.
Excursion limit	+/−1 mm
Resonance frequency fs	243 Hz
Magnetic induction	0,75 T
Magnetic flux	100 µWb
Height of front pole-plate	3 mm
Voice coil diameter	14 mm
Height of winding	4 mm
Cutout diameter	43 x 82 mm (oval)
Net weight	0,06 kg
D.C. resistance Rdc	3,8 Ohm
Mechanical Q factor Qms	9,23
Electrical Q factor Qes	8,03
Total Q factor Qts	4,3
Equivalent volume Vas	0,3 l
Effective piston area Sd	26,5 cm²
Dynamically moved mass Mms	1,3 g
Force factor Bxl	1,0 Tm
Inductance of the voice coil L	0,2 mH
Temperature range	−25 ... 70 °C