JPS6333431Y2 - - Google Patents
Info
- Publication number
- JPS6333431Y2 JPS6333431Y2 JP293983U JP293983U JPS6333431Y2 JP S6333431 Y2 JPS6333431 Y2 JP S6333431Y2 JP 293983 U JP293983 U JP 293983U JP 293983 U JP293983 U JP 293983U JP S6333431 Y2 JPS6333431 Y2 JP S6333431Y2
- Authority
- JP
- Japan
- Prior art keywords
- shielding plate
- frequency characteristics
- woofer
- speaker system
- speaker
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000006260 foam Substances 0.000 claims description 5
- 125000006850 spacer group Chemical group 0.000 claims 1
- 230000000694 effects Effects 0.000 description 9
- 230000007423 decrease Effects 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 239000006261 foam material Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Landscapes
- Details Of Audible-Bandwidth Transducers (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP293983U JPS59108392U (ja) | 1983-01-12 | 1983-01-12 | スピ−カシステム |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP293983U JPS59108392U (ja) | 1983-01-12 | 1983-01-12 | スピ−カシステム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59108392U JPS59108392U (ja) | 1984-07-21 |
| JPS6333431Y2 true JPS6333431Y2 (ar) | 1988-09-06 |
Family
ID=30134583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP293983U Granted JPS59108392U (ja) | 1983-01-12 | 1983-01-12 | スピ−カシステム |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59108392U (ar) |
-
1983
- 1983-01-12 JP JP293983U patent/JPS59108392U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59108392U (ja) | 1984-07-21 |
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