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EP2288183A3 - Amplifier system - Google Patents

Amplifier system Download PDF

Info

Publication number
EP2288183A3
EP2288183A3 EP10189005A EP10189005A EP2288183A3 EP 2288183 A3 EP2288183 A3 EP 2288183A3 EP 10189005 A EP10189005 A EP 10189005A EP 10189005 A EP10189005 A EP 10189005A EP 2288183 A3 EP2288183 A3 EP 2288183A3
Authority
EP
European Patent Office
Prior art keywords
channels
channel
displayed
elements
detail screen
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.)
Withdrawn
Application number
EP10189005A
Other languages
German (de)
French (fr)
Other versions
EP2288183A2 (en
Inventor
Takaaki Muto
Ken Iwayama
Takaaki Makino
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.)
Yamaha Corp
Original Assignee
Yamaha Corp
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 JP2008061672A external-priority patent/JP4911083B2/en
Application filed by Yamaha Corp filed Critical Yamaha Corp
Priority claimed from EP08169487A external-priority patent/EP2063671B1/en
Publication of EP2288183A2 publication Critical patent/EP2288183A2/en
Publication of EP2288183A3 publication Critical patent/EP2288183A3/en
Withdrawn legal-status Critical Current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
    • H04R29/00—Monitoring arrangements; Testing arrangements
    • H04R29/007—Monitoring arrangements; Testing arrangements for public address systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R29/00—Monitoring arrangements; Testing arrangements
    • H04R29/008—Visual indication of individual signal levels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2227/00—Details of public address [PA] systems covered by H04R27/00 but not provided for in any of its subgroups
    • H04R2227/003—Digital PA systems using, e.g. LAN or internet
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R27/00—Public address systems

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Control Of Amplification And Gain Control (AREA)
  • Studio Circuits (AREA)
  • Amplifiers (AREA)

Abstract

The channels of a plurality of two-channel amplifiers are grouped into channel groups in response to a grouping operation. When one of the amplifiers is selected, an amplifier detail screen having two elements corresponding to the two channels is displayed. Acquired operation data or level data are displayed via the two elements. In response to a channel selecting operation one channel of an amplifier among a plurality of channels of the amplifiers is selected and a channel detail screen displayed, on which only one of two elements is placed while the other element is vanished or invalidated. In response to a group selecting operation a first group detail screen is displayed, on which two elements are placed. Data is acquired independently for each of the two channels to obtain two visual data for the two channels. If a selected group contains only one of the two channels, a second group detail screen is displayed, on which one element corresponding to the one channel is placed.
EP10189005A 2008-03-11 2008-11-20 Amplifier system Withdrawn EP2288183A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008061672A JP4911083B2 (en) 2008-03-11 2008-03-11 Amplifier system
EP08169487A EP2063671B1 (en) 2007-11-22 2008-11-20 Amplifier system

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP08169487.9 Division 2008-11-20

Publications (2)

Publication Number Publication Date
EP2288183A2 EP2288183A2 (en) 2011-02-23
EP2288183A3 true EP2288183A3 (en) 2012-02-29

Family

ID=45530778

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10189005A Withdrawn EP2288183A3 (en) 2008-03-11 2008-11-20 Amplifier system

Country Status (1)

Country Link
EP (1) EP2288183A3 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050246041A1 (en) * 2004-03-26 2005-11-03 Kreifeldt Richard A Audio related system communication protocol

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050246041A1 (en) * 2004-03-26 2005-11-03 Kreifeldt Richard A Audio related system communication protocol

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
YAMAHA: "NetworkAmp Manager - Owner's Manual", 1 January 2003 (2003-01-01), Japan, XP002545072, Retrieved from the Internet <URL:http://www.manualnguide.com/dl/486> [retrieved on 20090311] *

Also Published As

Publication number Publication date
EP2288183A2 (en) 2011-02-23

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