GB890832A - Improvements relating to stereophonic sound transmission systems - Google Patents

Improvements relating to stereophonic sound transmission systems

Info

Publication number
GB890832A
GB890832A GB1833357A GB1833357A GB890832A GB 890832 A GB890832 A GB 890832A GB 1833357 A GB1833357 A GB 1833357A GB 1833357 A GB1833357 A GB 1833357A GB 890832 A GB890832 A GB 890832A
Authority
GB
United Kingdom
Prior art keywords
signals
output
outputs
rectifiers
control signal
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
Application number
GB1833357A
Other languages
English (en)
Inventor
William Spencer Percival
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EMI Ltd
Electrical and Musical Industries Ltd
Original Assignee
EMI Ltd
Electrical and Musical Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by EMI Ltd, Electrical and Musical Industries Ltd filed Critical EMI Ltd
Priority to GB1833357A priority Critical patent/GB890832A/en
Priority to DEE15989A priority patent/DE1106811B/de
Publication of GB890832A publication Critical patent/GB890832A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S1/00—Two-channel systems

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Stereophonic System (AREA)
  • Circuit For Audible Band Transducer (AREA)
GB1833357A 1957-06-11 1957-06-11 Improvements relating to stereophonic sound transmission systems Expired GB890832A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1833357A GB890832A (en) 1957-06-11 1957-06-11 Improvements relating to stereophonic sound transmission systems
DEE15989A DE1106811B (de) 1957-06-11 1958-06-10 Stereophonisches Tonuebertragungssystem

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1833357A GB890832A (en) 1957-06-11 1957-06-11 Improvements relating to stereophonic sound transmission systems

Publications (1)

Publication Number Publication Date
GB890832A true GB890832A (en) 1962-03-07

Family

ID=10110669

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1833357A Expired GB890832A (en) 1957-06-11 1957-06-11 Improvements relating to stereophonic sound transmission systems

Country Status (2)

Country Link
DE (1) DE1106811B (de)
GB (1) GB890832A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1220895B (de) * 1964-08-08 1966-07-14 Deutsche Post Inst Elektroakustisches Verfahren fuer stereofone Wiedergabe ueber zwei Kanaele auf mehr als zwei Lautsprechern

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2098561A (en) * 1934-02-09 1937-11-09 Rca Corp System for producing stereosonic effects
US2124030A (en) * 1934-12-31 1938-07-19 Rca Corp Stereophonographic apparatus and method
DE756615C (de) * 1936-05-15 1952-08-04 Electrical Res Prod Inc Stereophonische UEbertragung von Tonschwingungen

Also Published As

Publication number Publication date
DE1106811B (de) 1961-05-18

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