JPS5731352B2 - - Google Patents
Info
- Publication number
- JPS5731352B2 JPS5731352B2 JP14083878A JP14083878A JPS5731352B2 JP S5731352 B2 JPS5731352 B2 JP S5731352B2 JP 14083878 A JP14083878 A JP 14083878A JP 14083878 A JP14083878 A JP 14083878A JP S5731352 B2 JPS5731352 B2 JP S5731352B2
- 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.)
- Expired
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
- H04R1/30—Combinations of transducers with horns, e.g. with mechanical matching means, i.e. front-loaded horns
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 |
|---|---|---|---|
| JP14083878A JPS5567293A (en) | 1978-11-15 | 1978-11-15 | Horn type loudspeaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14083878A JPS5567293A (en) | 1978-11-15 | 1978-11-15 | Horn type loudspeaker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5567293A JPS5567293A (en) | 1980-05-21 |
| JPS5731352B2 true JPS5731352B2 (en) | 1982-07-03 |
Family
ID=15277881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14083878A Granted JPS5567293A (en) | 1978-11-15 | 1978-11-15 | Horn type loudspeaker |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5567293A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6114322A (en) * | 1984-06-29 | 1986-01-22 | クロ−ド ルイ | Method for decorating and supporting natural or artificial inclined surface |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5819904Y2 (en) * | 1978-11-30 | 1983-04-23 | 三菱電機株式会社 | horn speaker |
| GB2437126B (en) * | 2006-04-13 | 2011-02-09 | Gp Acoustics | Phase plug |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49104619A (en) * | 1973-01-10 | 1974-10-03 |
-
1978
- 1978-11-15 JP JP14083878A patent/JPS5567293A/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49104619A (en) * | 1973-01-10 | 1974-10-03 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6114322A (en) * | 1984-06-29 | 1986-01-22 | クロ−ド ルイ | Method for decorating and supporting natural or artificial inclined surface |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5567293A (en) | 1980-05-21 |