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Visaton SL 70 NDV, 4 Ohm

Visaton SL 70 NDV, 4 Ohm
Brand: Visaton
Product Code: Visaton SL 70 NDV, 4 Ohm
Reward Points: 0
Availability: In Stock
Price: £14.66
Ex Tax: £12.22

Call us on 01270 883243 to order

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6.5 cm (2.5") full-range speaker with balanced frequency response and increased high-range. Especially suitable as built-in speaker for music and speech reproduction and as driver for slim PA column systems. Water-resistant and robust construction due to various plastic materials. A neodymium magnet allows for an extremely light and compact form.

*) IP protection class for front side when built into a sealed enclosure

ip65      temperatur_40_80


Technical Data

Rated power 8 W
Maximum power 15 W
Nominal impedance Z 4 Ohm
Frequency response 150–20000 Hz
Mean sound pressure level 87 dB (1 W/1 m)
Excursion limit +/−3 mm
Resonance frequency fs 220 Hz
Magnetic induction 1,26 T
Magnetic flux 148 µWb
Voice coil diameter 15 mm
Height of winding 3 mm
Cutout diameter 63 mm
Net weight 0,06 kg
D.C. resistance Rdc 3,6 Ohm
Mechanical Q factor Qms 5,18
Electrical Q factor Qes 3,6
Total Q factor Qts 2,12
Equivalent volume Vas 0,28 l
Effective piston area Sd 21,6 cm²
Dynamically moved mass Mms 0,9 g
Force factor Bxl 1,18 Tm
Connections 3,0 x 0,5 mm (+)
3,0 x 0,5 mm (−)
Protective system IP 65 *)
Temperature range −40 ... 80 °C


Tags: Visaton, SL70NDV,