JPS5370227U - - Google Patents
Info
- Publication number
- JPS5370227U JPS5370227U JP1976154355U JP15435576U JPS5370227U JP S5370227 U JPS5370227 U JP S5370227U JP 1976154355 U JP1976154355 U JP 1976154355U JP 15435576 U JP15435576 U JP 15435576U JP S5370227 U JPS5370227 U JP S5370227U
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
- H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only
- H04R1/28—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means
- H04R1/2869—Reduction of undesired resonances, i.e. standing waves within enclosure, or of undesired vibrations, i.e. of the enclosure itself
Landscapes
- Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1976154355U JPS5370227U (bg) | 1976-11-15 | 1976-11-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1976154355U JPS5370227U (bg) | 1976-11-15 | 1976-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5370227U true JPS5370227U (bg) | 1978-06-13 |
Family
ID=28762511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1976154355U Pending JPS5370227U (bg) | 1976-11-15 | 1976-11-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5370227U (bg) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4391584A1 (en) * | 2022-12-21 | 2024-06-26 | ACER Incorporated | Speaker module |
-
1976
- 1976-11-15 JP JP1976154355U patent/JPS5370227U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4391584A1 (en) * | 2022-12-21 | 2024-06-26 | ACER Incorporated | Speaker module |