FI20165142A - sound system - Google Patents

sound system

Info

Publication number
FI20165142A
FI20165142A FI20165142A FI20165142A FI20165142A FI 20165142 A FI20165142 A FI 20165142A FI 20165142 A FI20165142 A FI 20165142A FI 20165142 A FI20165142 A FI 20165142A FI 20165142 A FI20165142 A FI 20165142A
Authority
FI
Finland
Prior art keywords
sound system
sound
system
Prior art date
Application number
FI20165142A
Other languages
Finnish (fi)
Swedish (sv)
Inventor
Joni Onnia
Original Assignee
Panphonics Oy
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 Panphonics Oy filed Critical Panphonics Oy
Priority to FI20165142A priority Critical patent/FI20165142A/en
Publication of FI20165142A publication Critical patent/FI20165142A/en

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00Circuits for transducers, loudspeakers or microphones
    • H04R3/12Circuits for transducers, loudspeakers or microphones for distributing signals to two or more loudspeakers
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R5/00Stereophonic arrangements
    • H04R5/04Circuit arrangements, e.g. for selective connection of amplifier inputs/outputs to loudspeakers, for loudspeaker detection, or for adaptation of settings to personal preferences or hearing impairments
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R7/00Diaphragms for electromechanical transducers; Cones
    • H04R7/02Diaphragms for electromechanical transducers; Cones characterised by the construction
    • H04R7/04Plane diaphragms
    • H04R7/06Plane diaphragms comprising a plurality of sections or layers
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04SSTEREOPHONIC SYSTEMS 
    • H04S3/00Systems employing more than two channels, e.g. quadraphonic
    • H04S3/02Systems employing more than two channels, e.g. quadraphonic of the matrix type, i.e. in which input signals are combined algebraically, e.g. after having been phase shifted with respect to each other
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04SSTEREOPHONIC SYSTEMS 
    • H04S1/00Two-channel systems
    • H04S1/002Non-adaptive circuits, e.g. manually adjustable or static, for enhancing the sound image or the spatial distribution
FI20165142A 2016-02-24 2016-02-24 sound system FI20165142A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI20165142A FI20165142A (en) 2016-02-24 2016-02-24 sound system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20165142A FI20165142A (en) 2016-02-24 2016-02-24 sound system
PCT/FI2017/050105 WO2017144774A1 (en) 2016-02-24 2017-02-17 Sound reproducing system

Publications (1)

Publication Number Publication Date
FI20165142A true FI20165142A (en) 2017-08-25

Family

ID=59685890

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20165142A FI20165142A (en) 2016-02-24 2016-02-24 sound system

Country Status (2)

Country Link
FI (1) FI20165142A (en)
WO (1) WO2017144774A1 (en)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI35014A (en) * 1962-12-13 1965-05-10 sound system
JPS5251764Y2 (en) * 1972-10-13 1977-11-25
KR910007182B1 (en) * 1987-12-21 1991-09-19 다니이 아끼오 Screen apparatus
JPH0334391U (en) * 1989-08-08 1991-04-04
ES2130845T3 (en) * 1995-09-02 1999-07-01 New Transducers Ltd Display screens including speakers.
US5796854A (en) * 1997-03-04 1998-08-18 Compaq Computer Corp. Thin film speaker apparatus for use in a thin film video monitor device
JP3877031B2 (en) * 1999-02-12 2007-02-07 株式会社オーセンティック Panel type speaker
JP3599699B2 (en) * 2001-10-16 2004-12-08 株式会社ジャムコ Flat speaker
KR100642506B1 (en) * 2004-10-19 2006-11-03 삼성전자주식회사 Audio output panel and display apparatus comprising the audio output panel

Also Published As

Publication number Publication date
WO2017144774A1 (en) 2017-08-31

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Legal Events

Date Code Title Description
FD Application lapsed