KR970010253B1 - Speaker system - Google Patents
Speaker system Download PDFInfo
- Publication number
- KR970010253B1 KR970010253B1 KR95013618A KR19950013618A KR970010253B1 KR 970010253 B1 KR970010253 B1 KR 970010253B1 KR 95013618 A KR95013618 A KR 95013618A KR 19950013618 A KR19950013618 A KR 19950013618A KR 970010253 B1 KR970010253 B1 KR 970010253B1
- Authority
- KR
- South Korea
- Prior art keywords
- enclosure
- speaker unit
- port
- lower speaker
- backward
- Prior art date
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
- H04R1/2807—Enclosures comprising vibrating or resonating arrangements
- H04R1/2815—Enclosures comprising vibrating or resonating arrangements of the bass reflex type
- H04R1/2819—Enclosures comprising vibrating or resonating arrangements of the bass reflex type for loudspeaker transducers
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR95013618A KR970010253B1 (en) | 1995-05-29 | 1995-05-29 | Speaker system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR95013618A KR970010253B1 (en) | 1995-05-29 | 1995-05-29 | Speaker system |
Publications (2)
Publication Number | Publication Date |
---|---|
KR960043964A KR960043964A (ko) | 1996-12-23 |
KR970010253B1 true KR970010253B1 (en) | 1997-06-23 |
Family
ID=19415693
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR95013618A KR970010253B1 (en) | 1995-05-29 | 1995-05-29 | Speaker system |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970010253B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107277727A (zh) * | 2016-04-08 | 2017-10-20 | 谷歌公司 | 用于会议的喇叭扩音器配置 |
-
1995
- 1995-05-29 KR KR95013618A patent/KR970010253B1/ko not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107277727A (zh) * | 2016-04-08 | 2017-10-20 | 谷歌公司 | 用于会议的喇叭扩音器配置 |
US10367930B2 (en) | 2016-04-08 | 2019-07-30 | Google Llc | Speakerphone configuration for conferencing |
Also Published As
Publication number | Publication date |
---|---|
KR960043964A (ko) | 1996-12-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20010529 Year of fee payment: 5 |
|
LAPS | Lapse due to unpaid annual fee |