oxe Canton Ergo 81 DC: pe 3 cai, bass reflex, bass diametru 2x19 cm, suspensie cauciuc, cutii lemn, plase de protectie metalice, impedanta 4-8 ohmi, putere 130w/200w, frecventa de raspuns 22-30000Hz, dimensiuni H 97m, L 23cm, A 30cm, culoare neagra, poze reale, made in Germany, serii consecutive.



Technical data from the Internet!
Type: 2 1/2-way, bass reflex tower speaker
chassis:
woofer: 1x cone (Ø 200 mm)
midrange: 1x cone (Ø 200 mm)
treble: 1x calotte (Ø 25 mm aluminum manganese)
load capacity: 130/200 Watt ( Nominal / music load capacity)
Efficiency: 91dB
Frequency response:
Transmission range: 22 - 30,000 Hz
Transition ranges :
Impedance: 4 - 8 Ohm