Visaton SC 4.7 ND - 8 Ohm broadband speakers

Magnetically shielded 4 x 7 cm (1.6" x 2.8") Broadband speakers

€6.87
Our previous price €9.81
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4-0078
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available at manufacturer
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  Return policy

14-day right of return

Magnetically shielded 4 x 7 cm (1.6" x 2.8") Broadband speakers with good efficiency and balanced frequency response with clear high-tone reproduction.

Minimum installation dimensions by using a neodymium magnet system.

The application areas include installation solutions in the smallest space in televisions and in PCs.

Applications

- Video monitors

- TV sets

- Control loudspeaker for electronic devices

Characteristics

- Moisture-impregnated membrane

- Metal design

- Magnetic shielding

Technical data

Rated load capacity 2 W
Music loading 4 W
Nominal impedance Z 8 Ohm
Transmission range (-10 dB) 220–20000 Hz
Medium sound pressure level 81 dB (1 W/1 m)
Beam angle (-6 dB) 180°/4000 Hz. 180°/4000 Hz.
Border deflection +/-0.5 mm
Reaction frequency fs 360 Hz
Magnetic induction 0,7
Magnetic flux 60 μWb
Upper pole plate height 2 mm
Oscillating coil diameter 14 mm
Winding height 2 mm
Sound wall opening 35 x 65 mm (oval)
Weight net 0,041 kg
DC resistance Rdc 7.7 Ohm
Mechanical Q-factor Qms 5,31
Electric Q-factor Qes 8,34
Total Q factor Qts 3,24
Equivalent air yield volume Vas 0,11 l
Effective membrane surface Sd 16 cm2
Dynamic moving mass Mms 0,6 g
Drive factor Bxl 1,12 m
Vibration coil inductance L 0,3 mH
Connections 4.8 x 0.5 mm (+) 2.8 x 0.5 mm (−)
Temperature range −25 ... 70 °C
4-0078
New

Manufacturer information

Registered Trade Name: VISATON GmbH & Co. KG
Registered Trade mark: Visaton
Ohligser Str. 29-31
42781 Haan
Germany
Email: visaton@visaton.com
Phone: +49 (0) 2129 552-0
Responsible Person:

Geschäftsführer Ralph Schukat

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