MECHANICAL SPECIFICATIONS
|
||
Overall diameter 315.5 mm |
Bolt circle diameter 299 mm |
Baffle cutout diameter 238.5 mm |
Depth 126 mm |
Flange and Gasket 16 mm |
Net weight 5.5 kg |
Shipping box (single carton box) 340x340x210 mm |
|
|
ELECTRICAL SPECIFICATIONS
|
||
Nominal diameter 12 inch |
Nominal impedance 8 Ω |
DC resistance 5.6 Ω |
Nominal power handling 350 W |
Continuous power handling 700 W |
Sensitivity (1W/1m) 99 ± 2dB |
Frequency range (-10dB max) 52-3500 Hz |
Voice coil diameter 75 mm |
Voice coil material Outside 1 Layer CU
|
Former material TIL
|
Winding depth 17 mm
|
T yoke 15 mm
|
Plate 10 mm
|
Magnet NDFEB
|
Basket Cast aluminium
|
|
|
|
THIELE & SMALL PARAMETERS
|
||
Fo 52 Hz |
Revc 5.6 Ω |
Sd 53.09 m M2 |
Vas 59.35 L |
Cms 148.27 u M/N |
Mmd 54.5 m Kg |
Mms 61.53 g |
Bl 20.14 N/A |
Qms 8.54 |
Qes 0.28 |
Qts 0.27 |
Levc 870.02 u H |
No 2.99% |
Xmax ±4 mm |
|
(1) 24 hours in free air according to EIA-426B (2) 1 inch=25.4mm (3)Xmax=(Winding depth -Plate)/2 |