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12-Inch HiFi Woofer Speaker 1275-074 High Efficiency Home Audio with 400WRMS Passive Metal Shell for Line Array Speakers
Spu:
60500610039
- Overview
- Recommended Products
Product Description
Features :
- 800W continuous program power capacity
- 94dB sensitivity
- 30hz-3khz Frequency response
- 3" VC
- Rubber surround design , ideal for HiFi home audio system .
Specification |
||||
21Nominal diameter |
300/12 |
mm/inch |
||
Nominal impedance |
8 |
ohm |
||
Min impedance LF |
5.2 |
ohm |
||
Min impedance HF |
6 |
ohm |
||
Frequency response |
30-3k |
Hz |
||
Magnet size |
190x25 |
mm |
||
Magnet material |
Ferrite |
|||
Sensitivity (1w/1m) |
94 |
dB |
||
Nominal power handling |
400 |
Watts |
||
Continuous power handling |
800 |
Watts |
||
Voice coil diameter |
75/3" |
mm/ inch |
||
Winding material |
Copper |
|||
Cone material |
Paper |
|||
Surround material |
Rubber |
|||
T/S Parameter |
||||
Fs |
40.1 |
Hz |
||
Re |
5.2 |
Ω |
||
Qes |
0.19 |
|||
Qts |
0.18 |
|||
Qms |
6.26 |
|||
Vas |
91.5 |
L |
||
Rms |
2.8 |
kg/s |
||
Cms |
0.23 |
mm/N |
||
Mms |
68.9 |
gr |
||
BI |
21.9 |
N/A |
||
Rp |
196.1 |
Ω |
||
Lp |
116.3 |
mH |
||
Cp |
278.0 |
uF |
||
Le |
1.0 |
mH |
||
Xmax |
7 |
mm |
||
Mounting information |
||||
Overall diameter |
319/12.56 |
mm/inch |
||
Bolt Circle diameter |
300/11.82 |
mm/inch |
||
Baffle Cutout diameter |
281/11.06 |
mm/inch |
||
Depth |
135.5/5.34 |
mm/inch |
||
Flange thickness |
12.5/0.5 |
mm/inch |
||
Shipping information |
||||
Net weight |
8.94 |
KG |
||
Shipping weight |
9.5 |
KG |
||
Shipping box |
330x330x180 |
mm |
||
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