BE378238A - - Google Patents
Info
- Publication number
- BE378238A BE378238A BE378238DA BE378238A BE 378238 A BE378238 A BE 378238A BE 378238D A BE378238D A BE 378238DA BE 378238 A BE378238 A BE 378238A
- Authority
- BE
- Belgium
- Prior art keywords
- loudspeaker
- filter
- characteristic curve
- frequencies
- installation
- Prior art date
Links
- 239000004020 conductor Substances 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 4
- 230000010355 oscillation Effects 0.000 claims description 2
- 238000004804 winding Methods 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G5/00—Tone control or bandwidth control in amplifiers
- H03G5/02—Manually-operated control
- H03G5/04—Manually-operated control in untuned amplifiers
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE378238A true BE378238A (OSRAM) |
Family
ID=48369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE378238D BE378238A (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE378238A (OSRAM) |
-
0
- BE BE378238D patent/BE378238A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5083208B2 (ja) | オーディオ回路 | |
| EP0783795A1 (en) | Low noise amplifier for microphone | |
| US12356137B1 (en) | Phantom powered FET circuit for audio application | |
| FR2532806A1 (fr) | Dispositif servant a convertir un signal electrique en un signal acoustique | |
| BE378238A (OSRAM) | ||
| US6867646B2 (en) | Demodulation apparatus for digital audio amplifier | |
| JP3506226B2 (ja) | １ビット信号再生装置 | |
| BE389750A (OSRAM) | ||
| CN209105439U (zh) | 一种新型扬声器双层弹波组件 | |
| JPH0145194Y2 (OSRAM) | ||
| BE402860A (OSRAM) | ||
| AU2012100445A4 (en) | Audio-source wire capable of generating gain and removing noise | |
| BE371851A (OSRAM) | ||
| KR20010033068A (ko) | 전자 오디오 신호 증강 장치 및 방법 | |
| JP2003163548A (ja) | 低周波増幅器 | |
| BE485359A (OSRAM) | ||
| BE430851A (OSRAM) | ||
| FR3104364A1 (fr) | Haut-parleur à grande excursion, faible distorsion et faible profondeur | |
| BE367828A (OSRAM) | ||
| BE349088A (OSRAM) | ||
| JPH06233399A (ja) | テレビジョン受像機 | |
| BE371803A (OSRAM) | ||
| BE387444A (OSRAM) | ||
| De Miranda | Hi-fi philosophy from a European point of view | |
| BE359306A (OSRAM) |