AU3976899A - Series-configured crossover network for electro-acoustic loudspeakers - Google Patents

Series-configured crossover network for electro-acoustic loudspeakers

Info

Publication number
AU3976899A
AU3976899A AU39768/99A AU3976899A AU3976899A AU 3976899 A AU3976899 A AU 3976899A AU 39768/99 A AU39768/99 A AU 39768/99A AU 3976899 A AU3976899 A AU 3976899A AU 3976899 A AU3976899 A AU 3976899A
Authority
AU
Australia
Prior art keywords
electro
series
crossover network
acoustic loudspeakers
loudspeakers
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU39768/99A
Inventor
Eric Alexander
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Diaural LLC
Original Assignee
Diaural LLC
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
Priority claimed from US09/121,753 external-priority patent/US6115475A/en
Application filed by Diaural LLC filed Critical Diaural LLC
Publication of AU3976899A publication Critical patent/AU3976899A/en
Abandoned legal-status Critical Current

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
    • H04R3/00—Circuits for transducers, loudspeakers or microphones
    • H04R3/12—Circuits for transducers, loudspeakers or microphones for distributing signals to two or more loudspeakers
    • H04R3/14—Cross-over networks
AU39768/99A 1998-07-23 1999-05-06 Series-configured crossover network for electro-acoustic loudspeakers Abandoned AU3976899A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US09/121,753 US6115475A (en) 1998-07-23 1998-07-23 Capacitor-less crossover network for electro-acoustic loudspeakers
US09121753 1998-07-23
US09256040 1999-02-23
US09/256,040 US6381334B1 (en) 1998-07-23 1999-02-23 Series-configured crossover network for electro-acoustic loudspeakers
PCT/US1999/010085 WO2000005810A1 (en) 1998-07-23 1999-05-06 Series-configured crossover network for electro-acoustic loudspeakers

Publications (1)

Publication Number Publication Date
AU3976899A true AU3976899A (en) 2000-02-14

Family

ID=26819770

Family Applications (1)

Application Number Title Priority Date Filing Date
AU39768/99A Abandoned AU3976899A (en) 1998-07-23 1999-05-06 Series-configured crossover network for electro-acoustic loudspeakers

Country Status (2)

Country Link
AU (1) AU3976899A (en)
WO (1) WO2000005810A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150312693A1 (en) * 2014-04-23 2015-10-29 William E. Collins Phase-unified loudspeakers: series crossovers
RU2702417C1 (en) * 2018-10-23 2019-10-08 Виктор Николаевич Холодов Filter for three-band acoustic system
RU2764212C1 (en) * 2021-07-09 2022-01-14 Александр Петрович Каратунов Filter for multi-way speaker system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3814857A (en) * 1969-11-04 1974-06-04 N Thomasen Two-way loudspeaker system with two tandem-connected high-range speakers

Also Published As

Publication number Publication date
WO2000005810A1 (en) 2000-02-03

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase