SL 70 - 4 Ohm

6.6 cm (2.6") full-range speaker with high efficiency and balanced and wide frequency response.

No longer available.

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

Typical applications
Narrow network column speakers
Monitoring speaker for electronic devices
Model construction
Electronic musical instruments

Technical Data

Rated power
8 W
Maximum power
15 W
Nominal impedance Z
4 Ohm
Frequency response
130–20000 Hz
Mean sound pressure level
87 dB (1 W/1 m)
Resonance frequency fs
220 Hz
Height of front pole-plate
2.5 mm
Voice coil diameter
15 mm
Height of winding
3 mm
Net weight
0.28 kg
2 x2.8 x 0.5 mm
Protective system
IP 65 *)
Temperature range
−40 ... 80 °C
Frequency- and impedance response