12 ชนะเลิศ II
- Nominal diameter 305mm
- MAX Power 700W
- RMS Power 350W
- Nominal Impedance 8 ohm
- Resonance (natural) Frequency 5 7Hz
- Frequency range 56-3500 Hz
- Sensitivity (1W/1m) 97 dB
- Voice Coil diameter 75.5mm
- Winding material GSV
- Magnet 80 Oz
Categories: Low Frequency, ดอกลำโพง
Description
GENERAL SPECIFICATIONS
Nominal diameter 305mm
Continuous Power 700W
Nominal Power Handing 350W
Nominal Impedance 8ohm
DC resistance 5ohm
Frequency range 57-550Hz
Sensitivity 97 dB
Voice Coil diameter 75.5mm
Voice Coil material GSV
Winding depth 16mm
T yoke D:175mm
Plate H:8mm
Magnet 80 Oz
THIELE SMALL PARAMETERS
Fo 57Hz
Revc 5ohm
Sd 531cm²
Vas 51
Cms 0.13
Mmd 52.4
Mms 59.3g
Bl 14.8T/m
Qms 6.78
Qes 0.52
Qts 0.49
Levc 0.18
No 1.70%
Xmax 6.4mm
MOUNTING/SHIPPING INFORMATION
Overall Diameter 320mm
Bolt Circle Diameter 300mm
Baffle cutout Diameter 284mm
Depth 160mm
Flange and Gasket
Net Weight 7.15kg
Shipping Box 34*34*19.5cm
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