Category: | Speaker |
---|---|
Transmission Mode: | Air-conduction |
Cone: | Paper Cone |
Transducer Principle: | Permanent Magnetic Speaker |
Style: | Wireless |
Radiation Mode: | Direct Radiation Type |
Samples: |
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Customization: |
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Suppliers with verified business licenses
Nominal diameter |
300/12 |
mm/inch |
Nominal impedance
|
8
|
ohm
|
Min impedance LF
|
5.2
|
ohm
|
Frequency response
|
55-4.5k
|
Hz
|
Magnet size
|
170x20
|
mm
|
Magnet material
|
Ferrite
|
|
Sensitivity (1w/1m)
|
97
|
dB
|
Nominal power handling
|
300
|
Watts
|
Continuous power handling
|
600
|
Watts
|
Voice coil diameter
|
65/2.5
|
mm/ inch
|
Winding material
|
CCAW
|
|
Cone material
|
Paper
|
|
Surround material
|
Cloth
|
|
T/S Parameter
|
||
Fs
|
53.3 |
Hz
|
Re
|
5.2
|
Ω
|
Qes
|
0.40
|
|
Qts
|
0.39
|
|
Qms
|
15.37 |
|
Vas
|
69.5 |
L
|
Rms
|
1.1
|
kg/s
|
Cms
|
0.17
|
mm/N
|
Mms
|
52.1 |
gr
|
BI
|
15.8 |
N/A
|
Rp
|
114.3 |
Ω
|
Lp
|
47.3 |
mH
|
Cp
|
386.2 |
uF
|
Le
|
0.9
|
mH
|
Mounting information
|
||
Overall diameter
|
312/12.28
|
mm/inch
|
Bolt Circle diameter
|
295/11.6
|
mm/inch
|
Baffle Cutout diameter
|
279/10.98
|
mm/inch
|
Total Depth
|
137/5.4
|
mm/inch
|
Mounting depth
|
125/4.93
|
|
Flange thickness
|
13/0.52
|
mm/inch
|
Shipping information
|
||
Net weight
|
5.18
|
KG
|
Shipping weight
|
6.2
|
KG
|
Shipping box
|
330x330x160
|
mm
|
Suppliers with verified business licenses