BE427992A - - Google Patents

Info

Publication number
BE427992A
BE427992A BE427992DA BE427992A BE 427992 A BE427992 A BE 427992A BE 427992D A BE427992D A BE 427992DA BE 427992 A BE427992 A BE 427992A
Authority
BE
Belgium
Prior art keywords
sound
frequencies
width
electrical
adjustment
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE427992A publication Critical patent/BE427992A/fr

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03GCONTROL OF AMPLIFICATION
    • H03G5/00Tone control or bandwidth control in amplifiers
    • H03G5/02Manually-operated control
    • H03G5/04Manually-operated control in untuned amplifiers

Landscapes

  • Circuit For Audible Band Transducer (AREA)
BE427992D BE427992A (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
BE427992A true BE427992A (enrdf_load_stackoverflow)

Family

ID=88453

Family Applications (1)

Application Number Title Priority Date Filing Date
BE427992D BE427992A (enrdf_load_stackoverflow)

Country Status (1)

Country Link
BE (1) BE427992A (enrdf_load_stackoverflow)

Similar Documents

Publication Publication Date Title
US8160282B2 (en) Sound system equalization
CN108781331B (zh) 用于头戴式扬声器的音频增强
US6072885A (en) Hearing aid device incorporating signal processing techniques
DE60007158T2 (de) Akustisches korrektursgerät
JP2019220971A (ja) 音響トランスデューサシステムにおける群遅延補正
EP0015186B1 (fr) Système de reproduction acoustique triphonique
US7474752B2 (en) Audio frequency range adaptation
US20040234093A1 (en) Sound output system
FR2465385A1 (fr) Enceinte a plusieurs haut-parleurs pour vehicule automobile
BE427992A (enrdf_load_stackoverflow)
EP0645070B1 (fr) Dispositif de reproduction sonore stereophonique utilisant une pluralite de haut-parleurs dans chaque canal
WO2007044706A2 (en) Audio crossover system and method
US11563425B2 (en) Linear-phase fir audio filter, production method and signal processor
WO2017068250A1 (fr) Nouveau procédé de diffusion des modulations stéréophoniques en automobile.
WO2015063377A1 (fr) Systeme de sonorisation a directivite reglable ameliore
EP2636227A2 (fr) Enceinte acoustique multi-voies
EP0567061A1 (en) Method and system for reproducing audio frequencies
WO2020191401A9 (en) System magnitude response adjustment via use of a bass shelf filter
EP0335892B1 (fr) Procede de correction de la reponse amplitude/frequence d'un systeme de transduction electro-acoustique et ensemble transducteur correspondant
FR2855685A1 (fr) Procede et emetteur de radiodiffusion en oeuvre un pre-filtrage, et signal correspondant
BE859408A (fr) Systeme d'enceinte acoustique, equipee de plusieurs haut-parleurs dont les axes convergent en une source ponctuelle fictive
FR2857550A1 (fr) Enceinte acoustique omnidirectionnelle bipolaire
Stroud Low-Cost Audio for Automobiles
Groth The technical proof for clearer, fuller and richer sound with ReSound LiNX Quattro
JPH06153287A (ja) 二重駆動型スピーカ装置