FR903298A - Stereophonic sound recording device - Google Patents
Stereophonic sound recording deviceInfo
- Publication number
- FR903298A FR903298A FR903298DA FR903298A FR 903298 A FR903298 A FR 903298A FR 903298D A FR903298D A FR 903298DA FR 903298 A FR903298 A FR 903298A
- Authority
- FR
- France
- Prior art keywords
- recording device
- sound recording
- stereophonic sound
- stereophonic
- sound
- 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
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
- H04R5/027—Spatial or constructional arrangements of microphones, e.g. in dummy heads
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL245730X | 1943-04-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR903298A true FR903298A (en) | 1945-09-28 |
Family
ID=19780823
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR903298D Expired FR903298A (en) | 1943-04-12 | 1944-04-11 | Stereophonic sound recording device |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE455232A (en) |
CH (1) | CH245730A (en) |
FR (1) | FR903298A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3259691A (en) * | 1962-06-29 | 1966-07-05 | Motorola Inc | Speaker control system with reverberation |
US4119798A (en) * | 1975-09-04 | 1978-10-10 | Victor Company Of Japan, Limited | Binaural multi-channel stereophony |
BE1002853A5 (en) * | 1990-01-16 | 1991-07-02 | Defossez Andre | Acoustic signal collector system for stereophonic sound takes |
-
0
- BE BE455232D patent/BE455232A/xx unknown
-
1944
- 1944-04-11 FR FR903298D patent/FR903298A/en not_active Expired
- 1944-04-11 CH CH245730D patent/CH245730A/en unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3259691A (en) * | 1962-06-29 | 1966-07-05 | Motorola Inc | Speaker control system with reverberation |
US4119798A (en) * | 1975-09-04 | 1978-10-10 | Victor Company Of Japan, Limited | Binaural multi-channel stereophony |
BE1002853A5 (en) * | 1990-01-16 | 1991-07-02 | Defossez Andre | Acoustic signal collector system for stereophonic sound takes |
Also Published As
Publication number | Publication date |
---|---|
BE455232A (en) | |
CH245730A (en) | 1946-11-30 |
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