FR1343200A - Improvements to sound cabinets for loudspeakers - Google Patents
Improvements to sound cabinets for loudspeakersInfo
- Publication number
- FR1343200A FR1343200A FR918933A FR918933A FR1343200A FR 1343200 A FR1343200 A FR 1343200A FR 918933 A FR918933 A FR 918933A FR 918933 A FR918933 A FR 918933A FR 1343200 A FR1343200 A FR 1343200A
- Authority
- FR
- France
- Prior art keywords
- loudspeakers
- cabinets
- sound
- sound cabinets
- 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
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR918933A FR1343200A (en) | 1961-12-19 | 1962-12-18 | Improvements to sound cabinets for loudspeakers |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE2041233 | 1961-12-19 | ||
FR918933A FR1343200A (en) | 1961-12-19 | 1962-12-18 | Improvements to sound cabinets for loudspeakers |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1343200A true FR1343200A (en) | 1963-11-15 |
Family
ID=25661599
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR918933A Expired FR1343200A (en) | 1961-12-19 | 1962-12-18 | Improvements to sound cabinets for loudspeakers |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1343200A (en) |
-
1962
- 1962-12-18 FR FR918933A patent/FR1343200A/en not_active Expired
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