DE9406140U1 - Walkman multichannel sound reproduction supply for surround headphones - Google Patents
Walkman multichannel sound reproduction supply for surround headphonesInfo
- Publication number
- DE9406140U1 DE9406140U1 DE9406140U DE9406140U DE9406140U1 DE 9406140 U1 DE9406140 U1 DE 9406140U1 DE 9406140 U DE9406140 U DE 9406140U DE 9406140 U DE9406140 U DE 9406140U DE 9406140 U1 DE9406140 U1 DE 9406140U1
- Authority
- DE
- Germany
- Prior art keywords
- walkman
- sound reproduction
- multichannel sound
- supply
- surround headphones
- 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 - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/86—Arrangements characterised by the broadcast information itself
- H04H20/88—Stereophonic broadcast systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04S—STEREOPHONIC SYSTEMS
- H04S3/00—Systems employing more than two channels, e.g. quadraphonic
- H04S3/002—Non-adaptive circuits, e.g. manually adjustable or static, for enhancing the sound image or the spatial distribution
- H04S3/004—For headphones
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9406140U DE9406140U1 (en) | 1994-04-13 | 1994-04-13 | Walkman multichannel sound reproduction supply for surround headphones |
DE19514105A DE19514105A1 (en) | 1994-04-13 | 1995-04-13 | Head phone room noise adaptation circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9406140U DE9406140U1 (en) | 1994-04-13 | 1994-04-13 | Walkman multichannel sound reproduction supply for surround headphones |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9406140U1 true DE9406140U1 (en) | 1995-08-17 |
Family
ID=6907272
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9406140U Expired - Lifetime DE9406140U1 (en) | 1994-04-13 | 1994-04-13 | Walkman multichannel sound reproduction supply for surround headphones |
DE19514105A Withdrawn DE19514105A1 (en) | 1994-04-13 | 1995-04-13 | Head phone room noise adaptation circuit |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19514105A Withdrawn DE19514105A1 (en) | 1994-04-13 | 1995-04-13 | Head phone room noise adaptation circuit |
Country Status (1)
Country | Link |
---|---|
DE (2) | DE9406140U1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19635888B4 (en) * | 1996-09-04 | 2005-11-03 | König, Florian Meinhard | Multichannel surround sound headphone |
KR20010030608A (en) | 1997-09-16 | 2001-04-16 | 레이크 테크놀로지 리미티드 | Utilisation of filtering effects in stereo headphone devices to enhance spatialization of source around a listener |
DE10358141A1 (en) * | 2003-12-10 | 2005-07-21 | Ultrasone Ag | Headphones with surround extension |
-
1994
- 1994-04-13 DE DE9406140U patent/DE9406140U1/en not_active Expired - Lifetime
-
1995
- 1995-04-13 DE DE19514105A patent/DE19514105A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE19514105A1 (en) | 1995-10-19 |
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