BE372441A - - Google Patents
Info
- Publication number
- BE372441A BE372441A BE372441DA BE372441A BE 372441 A BE372441 A BE 372441A BE 372441D A BE372441D A BE 372441DA BE 372441 A BE372441 A BE 372441A
- Authority
- BE
- Belgium
- Prior art keywords
- sound
- capacitor
- frequencies
- intensity
- resistor
- Prior art date
Links
- 239000003990 capacitor Substances 0.000 claims description 5
- 230000003321 amplification Effects 0.000 claims description 4
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 4
- 230000007423 decrease Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 210000004994 reproductive system Anatomy 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G9/00—Combinations of two or more types of control, e.g. gain control and tone control
- H03G9/02—Combinations of two or more types of control, e.g. gain control and tone control in untuned amplifiers
- H03G9/04—Combinations of two or more types of control, e.g. gain control and tone control in untuned amplifiers having discharge tubes
- H03G9/06—Combinations of two or more types of control, e.g. gain control and tone control in untuned amplifiers having discharge tubes for gain control and tone control
Landscapes
- Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
BE372441A true BE372441A (en, 2012) |
Family
ID=43548
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE372441D BE372441A (en, 2012) |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE372441A (en, 2012) |
-
0
- BE BE372441D patent/BE372441A/fr unknown
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA1263154A (fr) | Amplificateur en classe ab et son correcteur de distorsion | |
FR2801445A1 (fr) | Dispositif d'amplification a largeur de bande ajustable | |
FR2532806A1 (fr) | Dispositif servant a convertir un signal electrique en un signal acoustique | |
FR2651936A1 (fr) | Amplificateur a transistor a effet de champ, notamment utilise dans une bande micro-onde. | |
US6816009B2 (en) | Circuit and method for a transimpedance audio amplifier providing variable gain while maintaining load impedance | |
BE372441A (en, 2012) | ||
BE441589A (en, 2012) | ||
CH644231A5 (fr) | Circuit a gain variable commande par une tension. | |
BE386505A (en, 2012) | ||
BE336786A (en, 2012) | ||
FR2665809A1 (fr) | Dispositif d'amelioration de la qualite de signaux electriques, electro-acoustiques et/ou video. | |
BE476941A (en, 2012) | ||
FR3054766B1 (fr) | Ensemble a haut-parleur a armature equilibree ameliore | |
BE392740A (en, 2012) | ||
BE371278A (en, 2012) | ||
BE428249A (en, 2012) | ||
BE665107A (en, 2012) | ||
BE369820A (en, 2012) | ||
BE376405A (en, 2012) | ||
FR2579843A1 (fr) | Amplificateur audio frequences avec compensation du bruit ambiant, principalement pour l'automobile | |
BE430851A (en, 2012) | ||
BE354951A (en, 2012) | ||
FR2741759A1 (fr) | Amplificateur de tension a large plage de variation | |
BE366729A (en, 2012) | ||
BE481916A (en, 2012) |