Dual DK 720
Category : headphones
Brand : Dual
Obecné
Technické údaje
- výrobce: Dual
- Model: DK 720
- roky výstavby: 1977 - 1980
- vyrobeno v: Německu
- hmotnost: 300 g
- tovární cena cca.: 168 DM
- princip: Ortodynamická < / li> < li>spojení s uchem: < / li> < li>Jmenovitá impedance: 110 ohmů < / li> < li>Jmenovitá nosnost: 2 watty < / li> < li>lisovací síla: přibl. 3 N
- rozsah přenosu: 16 - 20 000 Hz
- celkové harmonické zkreslení: < 1%
- hladina akustického tlaku: 91 dB
- zástrčka: jack 6,3 mm
- délka kabelu: 3 metry s ovládáním hlasitosti L-R.
- ostatní modely stejné řady:
- Dual DK 130
- > Dual dk 220
- dual dk 720
- výňatek z prospektu: dual dk-130, dk-220, dk-720
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