JPS52153725A - Small-type speaker system - Google Patents
Small-type speaker systemInfo
- Publication number
- JPS52153725A JPS52153725A JP7136276A JP7136276A JPS52153725A JP S52153725 A JPS52153725 A JP S52153725A JP 7136276 A JP7136276 A JP 7136276A JP 7136276 A JP7136276 A JP 7136276A JP S52153725 A JPS52153725 A JP S52153725A
- Authority
- JP
- Japan
- Prior art keywords
- small
- speaker system
- type speaker
- columnar
- sensation
- 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.)
- Pending
Links
- 230000008929 regeneration Effects 0.000 abstract 1
- 238000011069 regeneration method Methods 0.000 abstract 1
- 230000035807 sensation Effects 0.000 abstract 1
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
- H04R1/227—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only using transducers reproducing the same frequency band
Landscapes
- Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Circuit For Audible Band Transducer (AREA)
Abstract
PURPOSE:To improve the regeneration of the low pass and obtain the sensation of spreading effect of a sound image by arranging speakers in front of an behind a columnar or a regular polygonal columnar speaker.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7136276A JPS52153725A (en) | 1976-06-16 | 1976-06-16 | Small-type speaker system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7136276A JPS52153725A (en) | 1976-06-16 | 1976-06-16 | Small-type speaker system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52153725A true JPS52153725A (en) | 1977-12-21 |
Family
ID=13458301
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7136276A Pending JPS52153725A (en) | 1976-06-16 | 1976-06-16 | Small-type speaker system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52153725A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999022549A1 (en) * | 1997-10-23 | 1999-05-06 | Matsushita Electric Industrial Co., Ltd. | Public addressing system |
-
1976
- 1976-06-16 JP JP7136276A patent/JPS52153725A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999022549A1 (en) * | 1997-10-23 | 1999-05-06 | Matsushita Electric Industrial Co., Ltd. | Public addressing system |
US7191022B1 (en) | 1997-10-23 | 2007-03-13 | Matsushita Electric Industrial Co., Ltd. | Public addressing system |
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