MX359308B - Resonador acústico de alta definicion musical. - Google Patents

Resonador acústico de alta definicion musical.

Info

Publication number
MX359308B
MX359308B MX2015007653A MX2015007653A MX359308B MX 359308 B MX359308 B MX 359308B MX 2015007653 A MX2015007653 A MX 2015007653A MX 2015007653 A MX2015007653 A MX 2015007653A MX 359308 B MX359308 B MX 359308B
Authority
MX
Mexico
Prior art keywords
acoustic resonator
high musical
present
musical definition
require
Prior art date
Application number
MX2015007653A
Other languages
English (en)
Other versions
MX2015007653A (es
Inventor
Pedro Carrasco Zanella Martin
Original Assignee
Pedro Carrasco Zanella Martin
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Pedro Carrasco Zanella Martin filed Critical Pedro Carrasco Zanella Martin
Priority to MX2015007653A priority Critical patent/MX359308B/es
Priority to US15/182,713 priority patent/US9913025B2/en
Publication of MX2015007653A publication Critical patent/MX2015007653A/es
Publication of MX359308B publication Critical patent/MX359308B/es

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
    • H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
    • H04R1/34—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means
    • H04R1/345—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means for loudspeakers
    • 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
    • H04R1/2823—Vents, i.e. ports, e.g. shape thereof or tuning thereof with damping material
    • H04R1/2826—Vents, i.e. ports, e.g. shape thereof or tuning thereof with damping material for loudspeaker transducers
    • 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
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/026—Supports for loudspeaker casings
    • 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
    • H04R1/2861—Enclosures comprising vibrating or resonating arrangements using a back-loaded horn
    • H04R1/2865—Enclosures comprising vibrating or resonating arrangements using a back-loaded horn for loudspeaker transducers
    • 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 
    • H04R1/30—Combinations of transducers with horns, e.g. with mechanical matching means, i.e. front-loaded horns
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/18—Resonant transducers, i.e. adapted to produce maximum output at a predetermined frequency

Abstract

La presente invención se refiere a un resonador acústico de rango extendido y alta eficiencia que funciona como bocina de alta definición musical. No requiere de filtros eléctricos (crossover). La señal eléctrica proveniente del amplificador pasa directamente a un solo altavoz, sin pérdidas de energía y sin distorsiones agregadas. Además, el resonador acústico de la presente invención no requiere de una caja acústica para alojar a los altavoces.
MX2015007653A 2015-06-15 2015-06-15 Resonador acústico de alta definicion musical. MX359308B (es)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MX2015007653A MX359308B (es) 2015-06-15 2015-06-15 Resonador acústico de alta definicion musical.
US15/182,713 US9913025B2 (en) 2015-06-15 2016-06-15 High musical definition acoustic resonator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MX2015007653A MX359308B (es) 2015-06-15 2015-06-15 Resonador acústico de alta definicion musical.

Publications (2)

Publication Number Publication Date
MX2015007653A MX2015007653A (es) 2016-12-14
MX359308B true MX359308B (es) 2018-06-19

Family

ID=57517643

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015007653A MX359308B (es) 2015-06-15 2015-06-15 Resonador acústico de alta definicion musical.

Country Status (2)

Country Link
US (1) US9913025B2 (es)
MX (1) MX359308B (es)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2526346T3 (es) 2006-03-15 2015-01-09 Thomas J. Danley Reproducción de sonido con características de baja frecuencia mejoradas
US8194905B1 (en) 2007-02-14 2012-06-05 Vinther Sr Gordon Alfred Coherent wave full spectrum acoustic horn
JP4301325B2 (ja) * 2007-05-28 2009-07-22 ヤマハ株式会社 楽器演奏用アクチュエータ、演奏補助マウスピース、金管楽器、自動演奏装置および演奏補助装置
US8205712B2 (en) * 2007-09-21 2012-06-26 Dickie Laurence George Ported loudspeaker enclosure with tapered waveguide absorber
US8637756B1 (en) * 2012-07-31 2014-01-28 Pamela Brawley Multi-layered brass and woodwind instrument cover
KR101334167B1 (ko) 2013-03-29 2013-11-28 김선준 외부확장형 스피커

Also Published As

Publication number Publication date
US9913025B2 (en) 2018-03-06
MX2015007653A (es) 2016-12-14
US20160366512A1 (en) 2016-12-15

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