CN105280052A - Digital music piano room - Google Patents
Digital music piano room Download PDFInfo
- Publication number
- CN105280052A CN105280052A CN201410284192.3A CN201410284192A CN105280052A CN 105280052 A CN105280052 A CN 105280052A CN 201410284192 A CN201410284192 A CN 201410284192A CN 105280052 A CN105280052 A CN 105280052A
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- digital
- sound
- dynamic audio
- power amplifier
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Abstract
The invention discloses a digital music piano room which comprises a sound source, a digital sound console, a digital dynamic audio frequency processor, a digital power amplifier, a PC and a sound equipment group. The sound source is one or more of a digital CD player, a microphone and a digital audio frequency effector. The output end of the sound source is connected with the input end of the digital sound console; the output end of the digital sound console is connected with the input end of the digital dynamic audio frequency processor; the output end of the digital dynamic audio frequency processor is connected with the input end of the digital power amplifier; the output end of the digital power amplifier is connected with the sound equipment group; the output end of the digital sound console is connected with the PC; the digital dynamic audio frequency processor is interconnected with the PC; and the PC is a computer provided with an audio working software platform. A sound system is formed by utilizing the acoustic scientific principle and professional electronic equipment, and a set of standard digital sound system is formed in the piano room to simulate stage performance effects; and the digital music piano room saves time and cost for vocal music students and actor's art practice.
Description
Technical field
The present invention relates to indoor audio-video system, particularly a kind of digital music qin room sound system.
Background technology
Vocal music education in the past or professional vocal music worker, have a frame piano in qin room exactly, and attending class with piano or accompany gives song recitals, often the heard accompaniment only having piano.But little again by the mode of piano accompaniment in present actual performance work, majority is all the CD sheet recorded with the accompaniment of various bands or band's accompaniment.If if close pleasure. qin room is the band failing to lay down so many people, but the actual conjunction happy time of singing is few, is often that the artistic effect of performance is unsatisfactory.
Summary of the invention
The object of the invention is to provide a kind of digital music qin room sound system.
For achieving the above object, the present invention implements according to following technical scheme:
A kind of digital music qin room, comprise source of sound, digital sound console, digital dynamic audio process, digital power amplifier machine, PC and sound equipment group, described source of sound is digital CD player, one or more of microphone and DAB effect device, the output terminal of source of sound connects the input end of digital sound console, the output terminal of digital sound console connects digital dynamic audio frequency processor input end, digital dynamic audio process output terminal connects the input end of digital power amplifier, the output terminal connecting sound equipment group of digital power amplifier machine, the output terminal of described digital sound console also connects PC, digital dynamic audio process and PC interconnected, , PC is the computing machine that audio work software platform is housed.
Further, described digital dynamic audio process is 2 tunnel inputs, and 6 tunnels export.
Further, described sound equipment group is 5 full-range cabinets, 1 super low voice box, adopts lifting or is mounted in qin room.
Compared with prior art, the present invention utilizes acoustics the principles of science and professional electrical apparatus to make sound system, a set of standard digital sound system is produced in qin room, simulation stage performance effect, art practice for vocal music student, performer saves time and expense, for advancing the artistic viewpoint of vocal music instrumental music to accelerate process, for music education and the practical talent of arts of cultivation provide technical guarantee.
Accompanying drawing explanation
Fig. 1 is system architecture diagram of the present invention.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment, the invention will be further described, is used for explaining the present invention in illustrative examples of this invention and explanation, but not as a limitation of the invention.
Embodiment 1
As shown in Figure 1, a kind of digital music qin room, comprise source of sound, digital sound console, digital dynamic audio process, digital power amplifier machine, PC and sound equipment group, described source of sound is digital CD player, one or more of microphone and DAB effect device, the output terminal of source of sound connects the input end of digital sound console, the output terminal of digital sound console connects digital dynamic audio frequency processor input end, digital dynamic audio process output terminal connects the input end of digital power amplifier, the output terminal connecting sound equipment group of digital power amplifier machine, the output terminal of described digital sound console also connects PC, digital dynamic audio process and PC interconnected, PC is the computing machine that audio work software platform is housed.
Further, described digital dynamic audio process is 2 tunnel inputs, and 6 tunnels export.
Further, described sound equipment group is 5 full-range cabinets, 1 super low voice box, adopts lifting or is mounted in qin room.
Wherein: digital sound console carries out tuning, audio mixing; It is the input of 2-6(2 road that digital dynamic audio process changes acoustic path, and 6 tunnels export), carry out acoustics index test and process through A/D conversion and the software stored within it; Digital power amplifier machine is 6 railway digital audio power amplifiers, is responsible for carrying out amplification process to audio frequency; PC process, sets up DAB software work platform.
Mounting condition of the present invention requires: 1, place: Sveerz Deluxe, vocal music qin room, and area is 20-100 square meter (having the sound of certain area to fill); 2, equipment: 5 full-range cabinets, on 1 super low voice box support or the canopy being lifted in qin room, configures a set of digital audio equipment, is assembled in 19 inch standard metal cabinets, (according to place configuration device); 3, Installation and Debugging (reaching the standard of making to measure) are carried out with acoustical testing software; Use the CD sheet musical background of standard again, reproduce band and play effect live, CD player is with various function, and stopping of each position, rises, and repeats, the functions such as speed change, coordinates teaching to use.
Embodiment 2
In order to adapt to user's request and careat has following several mode:
1.AC---2.1 passage (stereo. ultralow configuration device)
2.AC---3.1 passage (stereo mid-ultralow. configuration device)
3.AC---5.1 passage (preposition mid-around ultralow. configuration device)
4.AC---6.1 passage (preposition mid-around rearmounted ultralow. configuration device)
5.AC---7.1 passage (preposition mid-adapter ring around after around. ultralow configuration device)
Illustrating aforesaid way: above 5 kinds of modes, is come according to usable floor area and the reasonable science configuration device of demand by the mode of making to measure.But applied acoustics principle carries out designing, install, the method for debugging does not change.
Technical scheme of the present invention is not limited to the restriction of above-mentioned specific embodiment, the technology distortion that every technical scheme according to the present invention is made, and all falls within protection scope of the present invention.
Claims (3)
1. a digital music qin room, it is characterized in that: comprise source of sound, digital sound console, digital dynamic audio process, digital power amplifier machine, PC and sound equipment group, described source of sound is digital CD player, one or more of microphone and DAB effect device, the output terminal of source of sound connects the input end of digital sound console, the output terminal of digital sound console connects digital dynamic audio frequency processor input end, digital dynamic audio process output terminal connects the input end of digital power amplifier, the output terminal connecting sound equipment group of digital power amplifier machine, the output terminal of described digital sound console also connects PC, digital dynamic audio process and PC interconnected, PC is the computing machine that audio work software platform is housed.
2. digital music qin room according to claim 1, is characterized in that: described digital dynamic audio process is 2 tunnel inputs, and 6 tunnels export.
3. digital music qin room according to claim 1, is characterized in that: described sound equipment group is 5 full-range cabinets, 1 super low voice box, adopts lifting or is mounted in qin room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410284192.3A CN105280052A (en) | 2014-06-24 | 2014-06-24 | Digital music piano room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410284192.3A CN105280052A (en) | 2014-06-24 | 2014-06-24 | Digital music piano room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105280052A true CN105280052A (en) | 2016-01-27 |
Family
ID=55148970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410284192.3A Pending CN105280052A (en) | 2014-06-24 | 2014-06-24 | Digital music piano room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105280052A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2845375Y (en) * | 2005-11-02 | 2006-12-06 | 上海科技馆 | Multifunctional theatre sound system |
| CN101202101A (en) * | 2007-11-27 | 2008-06-18 | 王祥贵 | Digital sound console and power amplifier integrated machine |
| CN202085233U (en) * | 2011-06-07 | 2011-12-21 | 北京世纪睿科***技术有限公司 | Studio system |
| CN103258549A (en) * | 2012-02-20 | 2013-08-21 | 陈仕富 | System for using computer to replace karaoke preceding state machine of KTV through professional sound card and audio software |
| CN103280223A (en) * | 2013-05-13 | 2013-09-04 | 宁波音王电声股份有限公司 | Multi-channel audio transmission system |
-
2014
- 2014-06-24 CN CN201410284192.3A patent/CN105280052A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2845375Y (en) * | 2005-11-02 | 2006-12-06 | 上海科技馆 | Multifunctional theatre sound system |
| CN101202101A (en) * | 2007-11-27 | 2008-06-18 | 王祥贵 | Digital sound console and power amplifier integrated machine |
| CN202085233U (en) * | 2011-06-07 | 2011-12-21 | 北京世纪睿科***技术有限公司 | Studio system |
| CN103258549A (en) * | 2012-02-20 | 2013-08-21 | 陈仕富 | System for using computer to replace karaoke preceding state machine of KTV through professional sound card and audio software |
| CN103280223A (en) * | 2013-05-13 | 2013-09-04 | 宁波音王电声股份有限公司 | Multi-channel audio transmission system |
Non-Patent Citations (1)
| Title |
|---|
| 王峥，陈金京: "《建筑声学与音响工程：现代建筑中的声学设计 》", 31 October 2007 * |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160127 |
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| RJ01 | Rejection of invention patent application after publication |