Category: | Speaker |
---|---|
Transmission Mode: | Air-conduction |
Cone: | Paper Cone |
Transducer Principle: | Magnetic Earphone |
Style: | Basin Shape |
Radiation Mode: | Direct Radiation Type |
Samples: |
---|
Customization: |
---|
Suppliers with verified business licenses
Features:
Specification
|
||
Nominal diameter
|
250/10
|
mm/inch
|
Nominal impedance
|
8
|
ohm
|
Min impedance LF
|
5.2
|
ohm
|
Min impedance HF
|
6
|
ohm
|
Frequency response
|
48-20k
|
Hz
|
Dispersion angle
|
70
|
°
|
Magnet size
|
145x25
|
mm
|
Magnet material
|
Ferrite
|
|
Specification LF
|
||
Sensitivity (1w/1m)
|
95
|
dB
|
Nominal power handling
|
250
|
Watts
|
Continuous power handling
|
500
|
Watts
|
Voice coil diameter
|
50/2 "
|
mm/ inch
|
Winding material
|
Copper
|
|
Cone material
|
Paper
|
|
Surround material
|
Cloth
|
|
Specification HF
|
||
Throat size
|
25/1
|
mm/inch
|
Sensitivity (1w/1m)
|
107
|
dB
|
Nominal power handling
|
50
|
Watts
|
Continuous power handling
|
100
|
Watts
|
Voice coil diameter
|
44/1.7
|
mm/inch
|
Diaphragm
|
Titanium
|
|
T/S Parameter
|
||
Fs
|
48.4
|
Hz
|
Re
|
5.2
|
Ω
|
Qes
|
0.47
|
|
Qts
|
0.45
|
|
Qms
|
9.58
|
|
Vas
|
58.3
|
L
|
Rms
|
1.0
|
kg/s
|
Cms
|
0.35
|
mm/N
|
Mms
|
31.1
|
gr
|
BI
|
10.3
|
N/A
|
Rp
|
73.5
|
Ω
|
Lp
|
37.9
|
mH
|
Cp
|
513.4
|
uF
|
Le
|
0.6
|
mH
|
Xmax
|
6.5
|
mm
|
Mounting information
|
||
Overall diameter
|
263/10.35
|
mm/inch
|
Bolt Circle diameter
|
251/9.88
|
mm/inch
|
Baffle Cutout diameter
|
231/9.09
|
mm/inch
|
Total Depth
|
146.5/5.76
|
mm/inch
|
Mounting depth
|
138/5.43
|
|
Flange thickness
|
8.5/0.33
|
mm/inch
|
Shipping information
|
||
Net weight
|
4.25
|
KG
|
Shipping weight
|
5
|
KG
|
Shipping box
|
290x290x175
|
mm
|
OEM Service
1.OEM order is very welcome and we would like to build speakes based on your ideal requirement and price range.
We could change designs as follow :
2, Package boxes, logo printing could be customized .
3, Fast delivery ,100% QC .
1.Q: Are you a manufacturer?
A: Yes, We are manufacturer who focus on high end speakers for car audio and professional audio.
2.Q: What's your products range?
A: Subwoofer, coaxial speaker, midranges, component speakers, tweeters and amplifiers .
3.Q: Can I get some samples?
A: Yes, we could provide samples and ship by DHL, EMS, FedEx or by sea .
4.Q: What's the payment method ?
A: T/T, Western Union and PayPal for samples payment.
5.Q: Can you print our logo on speakers and packing boxes?
A: Yes, we would like to do it for you.
6. Could you build speakers based on customer's design?
A: Yes , we could.
Suppliers with verified business licenses