主要特點



MODEL |
W085017-16 |
|
|
TYPE |
midrange |
|
|
GENERAL SPECIFICATIONS |
|||
Nominal Diameter |
200/8 |
mm/inch |
|
Rated impedance |
16 |
ohm |
|
Power handing capacity |
120 |
watts |
|
Sensitivity (1w/1m) |
96 |
dB |
|
Frequency Range |
Fs-6000 |
Hz |
|
Voice Coil Diameter |
50/2 |
mm/inch |
|
Voice Coil Material |
Aluminium Edge wound |
|
|
Number of layer |
1 |
|
|
Kind of layer |
outside |
|
|
THIELE-SMALL PARAMETERS |
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Resonance frequency |
Fs |
58 |
Hz |
Dc resistance |
Re |
11.3 |
ohm |
Mechanical factor |
Qms |
4.4 |
|
Electrical factor |
Qes |
0.19 |
|
Total factor |
Qts |
0.18 |
|
BL factor |
BL |
22 |
T.M |
Effective Moving mass |
Mms |
21 |
g |
Effective Cas air load |
Vas |
25 |
liters |
Effective piston area |
Sd |
0.022 |
m^2 |
MOUNTING INFORMATION |
|||
Overall Diameter |
Φ211/Φ8.3 |
mm/inch |
|
Bolt Circle Diameter |
Φ198/Φ7.8 |
mm/inch |
|
Bolt Hole Diameter |
6-Φ5.2/6-Φ0.2 |
mm/inch |
|
Mount Baffle Cut-out |
Φ187/Φ7.4 |
mm/inch |
|
Depth |
97/3.8 |
mm/inch |
|
SHIPPING INFORMATION |
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Net Weight (4 units) |
10 |
kg |
|
Shipping Weight (4 units) |
12 |
kg |
|
Package Size (4 units) |
480*245*265 |
mm |
|