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Home>>Audio Speakers>>SUB
WOOFERS |
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| BASIC FEATURES |
Something that rest of the car audio industry tries to copy.New
design,which makes Portman's subwoofer outstanding,creates high
sensitivity and Fo that can throb your heart. Sub woofers are with
die-cast aluminum baskets.OEM projects are welcome.
umbo-Sized speakers that fit broadcasting system
specialized for outdoor facility
perfect sound quality without limitation of space |
| TM260-1 |
TM260-2 |
TM300-1 |
TM300-3 |
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TM380-1 |
TM300-2 |
TM300-3 |
TM260-1 |
TM260-2 |
| VOICE COIL |
1.9¦¸ |
1.9¦¸ |
5.35¦¸ |
1.9¦¸ |
5.35¦¸ |
| LOWEST RESONANCE FREQUENCEY |
25Hz |
30Hz |
25Hz |
34Hz |
26Hz |
| EFFECTIVE FREQUENCEY
RANGE |
fo-1KHz |
for-1.6KHz |
for-1.6KHz |
for-1.6KHz |
for-1.6KHz |
| SENSITIVITY(1M) |
92db |
92db |
92db |
92db |
92db |
| MAXIMUM INPUT |
450W |
300W |
100W |
200W |
200W |
| PROFILE
DIMENSION |
15" |
12" |
12" |
10" |
10" |
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| if
you want to view more information of the website, please contact
us :portman@ptm.com.cn Tel:86 755 28140190(china)/Tel: 1 (781) 935-9288
Email: info@portmansecurity.com(USA) get the password
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