NOMINAL SPECIFICATIONS
Nominal Diameter |
460 mm (18 in) |
Overall Diameter |
460 mm (18.11 in) |
Bolt Circle Diameter |
440 mm (17.32 in) |
Baffle Cutout Diameter |
422 mm (16.61 in) |
Depth |
215 mm (8.46 in) |
Flange and Gasket Thickness |
13.9 mm (0.55 in) |
Net Weight |
6.1 Kg (13.4 lb) |
Shipping Box (Single Carton Box) |
503 x 500 x 258 mm (19.8 x 19.7 x 10.2 in) |
Shipping Weight |
7.5 Kg (16.5 lb) |
TECHNICAL PARAMETERS
Nominal Impedance |
8 Ohm |
Minimum Impedance |
6.3 Ohm |
AES Power Handling (1)
|
700 W |
Maximum Power Handling (2)
|
1400 W |
Sensitivity (1W/1m) |
99 dB |
Frequency Range |
35÷2500 Hz |
Voice Coil Diameter |
77 mm (3 in) |
Winding Material |
Cu |
Former Material |
Glass Fiber |
Winding Depth |
26.5 mm (1.04 in) |
Magnetic Gap Depth |
12 mm (0.47 in) |
Flux Density |
1.26 T |
Magnet |
Neodymium Ring |
Basket Material |
Aluminum |
Demodulation |
Aluminum Ring |
Cone Surround (3)
|
Triple Roll |
NET Air Volume filled by Loudspeaker |
5.3 dm^3 (0.187 ft^3) |
Spider Profile |
1x variable height waves |
|
THIELE AND SMALL PARAMETERS
Fs |
34 Hz |
Re |
5 Ohm |
Qes |
0.31 |
Qms |
9.8 |
Qts |
0.3 |
Vas |
228.4 dm^3 (8.07 ft^3) |
Sd |
1134 cm^2 (175.77 in^2) |
Xmax (4)
|
11.25 mm |
Xdamage (5)
|
22.9 mm |
Mms |
175.0 g |
Bl |
24.5 N/A |
Le |
1.35 mH |
Mmd |
131.8 g |
Cms |
0.12 mm/N |
Rms |
3.81 Kg/s |
Eta Zero |
2.8 % |
EBP |
110 Hz |
PART NUMBER (P/N)
Push Terminals - 8 Ohm Version |
TBA |
|