A HELVIA GALA-520DW – 5.25″ Dual-Cone Ceiling Speaker jellemzői
Specifikációk
- Dual-Cone Loudspeaker
- 5.25″ Woofer Diameter
- 20W RMS Power
- Built-in 70/100V Line Transformer
- 10W 20W @100V Power Taps
- Quick Mounting System
- Paintable Grille and Frame
- General Dimension: ?203X95mm
- Woofer Size: 5.25″ (35mm)
- Transducer: Dual-Cone Woofer
- Frequency-Range 90Hz-15KHz
- Sensitivity (1W/1M): 90dB
- Rated Power (RMS): 20W
- Rated Impendence: 8 ohms
- Line Transformer: 20W – 10W @ 100V
- Cutout Diameter: ?170 mm

