CH395192A - Arrangement for frequency response improvement for electroacoustic converters - Google Patents
Arrangement for frequency response improvement for electroacoustic convertersInfo
- Publication number
- CH395192A CH395192A CH735161A CH735161A CH395192A CH 395192 A CH395192 A CH 395192A CH 735161 A CH735161 A CH 735161A CH 735161 A CH735161 A CH 735161A CH 395192 A CH395192 A CH 395192A
- Authority
- CH
- Switzerland
- Prior art keywords
- arrangement
- frequency response
- response improvement
- electroacoustic converters
- electroacoustic
- Prior art date
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
- H04R1/225—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only for telephonic receivers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R7/00—Diaphragms for electromechanical transducers; Cones
- H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction
- H04R7/12—Non-planar diaphragms or cones
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Piezo-Electric Transducers For Audible Bands (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DES69544A DE1167897B (en) | 1960-07-22 | 1960-07-22 | Arrangement for frequency response improvement for electroacoustic converters |
Publications (1)
Publication Number | Publication Date |
---|---|
CH395192A true CH395192A (en) | 1965-07-15 |
Family
ID=7501053
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH735161A CH395192A (en) | 1960-07-22 | 1961-06-23 | Arrangement for frequency response improvement for electroacoustic converters |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE606388A (en) |
CH (1) | CH395192A (en) |
DE (1) | DE1167897B (en) |
GB (1) | GB950675A (en) |
NL (1) | NL267294A (en) |
SE (1) | SE309609B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4843628A (en) * | 1986-07-10 | 1989-06-27 | Stanton Magnetics, Inc. | Inertial microphone/receiver with extended frequency response |
DE3630951A1 (en) * | 1986-09-11 | 1988-03-17 | Siemens Ag | ARRANGEMENT FOR IMPROVING THE FREQUENCY RANGE FOR ELECTROACOUSTIC CONVERTERS |
CN1015289B (en) * | 1988-08-10 | 1992-01-01 | 西门子公司 | Electroacoustic transducer |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE554098C (en) * | 1927-10-04 | 1932-07-04 | Gramophone Co Ltd | Resonator for sound reproduction devices |
NL78163C (en) * | 1950-05-11 | |||
DE1677711U (en) * | 1953-03-24 | 1954-06-10 | Siemens Ag | CARBON MICROPHONE WITH RESONATOR VOICE. |
DE1076182B (en) * | 1957-02-21 | 1960-02-25 | F & H Schumann G M B H | Filter arrangement for electro-acoustic converters |
-
0
- NL NL267294D patent/NL267294A/xx unknown
-
1960
- 1960-07-22 DE DES69544A patent/DE1167897B/en active Pending
-
1961
- 1961-06-23 CH CH735161A patent/CH395192A/en unknown
- 1961-07-19 GB GB2623061A patent/GB950675A/en not_active Expired
- 1961-07-20 BE BE606388A patent/BE606388A/en unknown
- 1961-07-21 SE SE754961A patent/SE309609B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
BE606388A (en) | 1961-11-16 |
SE309609B (en) | 1969-03-31 |
DE1167897B (en) | 1964-04-16 |
GB950675A (en) | 1964-02-26 |
NL267294A (en) |
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