JPS51122302A - Circuit for coupling channels - Google Patents
Circuit for coupling channelsInfo
- Publication number
- JPS51122302A JPS51122302A JP51037061A JP3706176A JPS51122302A JP S51122302 A JPS51122302 A JP S51122302A JP 51037061 A JP51037061 A JP 51037061A JP 3706176 A JP3706176 A JP 3706176A JP S51122302 A JPS51122302 A JP S51122302A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- coupling channels
- channels
- coupling
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R5/00—Stereophonic arrangements
- H04R5/04—Circuit arrangements, e.g. for selective connection of amplifier inputs/outputs to loudspeakers, for loudspeaker detection, or for adaptation of settings to personal preferences or hearing impairments
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/68—Combinations of amplifiers, e.g. multi-channel amplifiers for stereophonics
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Stereo-Broadcasting Methods (AREA)
- Stereophonic System (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1348375A GB1545489A (en) | 1975-04-02 | 1975-04-02 | Channel coupling |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51122302A true JPS51122302A (en) | 1976-10-26 |
Family
ID=10023785
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51037061A Pending JPS51122302A (en) | 1975-04-02 | 1976-04-02 | Circuit for coupling channels |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS51122302A (en) |
GB (1) | GB1545489A (en) |
-
1975
- 1975-04-02 GB GB1348375A patent/GB1545489A/en not_active Expired
-
1976
- 1976-04-02 JP JP51037061A patent/JPS51122302A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
GB1545489A (en) | 1979-05-10 |
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