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카테고리 Sinfornia Line
제목 Penaudio Sinfonia
 



 


Type 3,5-way, reflex loaded, floorstander


Drive units

29 mm textile, ferrofluid cooled dome tweeter, with hexadym magnet system (Crescendo),
2 x 145 mm midrange/woofer, copper rings above and below T-shaped pole piece, radial reinforced rubber surround,
2 x 260 mm paper coned woofer, 4 layer voice coil


Cross-over 80 Hz, 200 Hz, 4400 Hz


Frequency range anechoic response ±3 dB 28-30000 Hz,


in room response 20-25000 Hz


Sensitivity 87 dB/1 m/2.83 V


Nominal impedance 4 ohms


Recommended amplifier >50 W


Dimensions (w x h x d) 180 x 1765 x 557 mm


Weight 70 kg (150 lbs)


Extra

Seas custom/excel drivers, WBT-0702.12 pole screws, polypropylene capacitors, air-core inductors, aluminium reflex pipes, custom made finnish birch plywood 19 mm / 22 mm MDF cabinet, Cold Ray spike shoes