|Miniature speaker with aluminum diaphragm and transparent plastic basket
Balanced frequency response and very good low range reproduction. Ideal speaker for the model field.
Very well sutied for outdoor applications and produces a rich sound for your engine..
- Plastic: ABS (basket; UL 94: HB); Aluminum (diapraghm)
Diameter: 1.8 " (45mm)
Mounting holes: 2 (2" | 51.4 mm appart)
Height: 1" (26mm)
Rated power 4 W
Maximum power 8 W
Nominal impedance Z 4 Ohm
Frequency response 90–20000 Hz
Mean sound pressure level 79 dB (1 W/1 m)
Resonance frequency fs 158 Hz
Height of front pole-plate 3 mm
Voice coil diameter 17 mm
Height of winding 4 mm
Cutout diameter 45 mm
Net weight 0.032 kg
Temperature range −40 ... 158 °F
This speaker is made in Germany by the German manufacturer Visaton, a company that I personally know for more than 30 years. I build my first studio speakers with speakers from Visaton and they lasted for 15 years until I sold them - and they probably perform still today. So it is no surprise, when entering into the garden railroad sounds, I found Visaton again - and they are great!