CN101583070A - Wireless car audio system and configuration method thereof - Google Patents
Wireless car audio system and configuration method thereof Download PDFInfo
- Publication number
- CN101583070A CN101583070A CNA2009101061105A CN200910106110A CN101583070A CN 101583070 A CN101583070 A CN 101583070A CN A2009101061105 A CNA2009101061105 A CN A2009101061105A CN 200910106110 A CN200910106110 A CN 200910106110A CN 101583070 A CN101583070 A CN 101583070A
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- antenn audio
- sound equipment
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04S—STEREOPHONIC SYSTEMS
- H04S7/00—Indicating arrangements; Control arrangements, e.g. balance control
- H04S7/30—Control circuits for electronic adaptation of the sound field
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2499/00—Aspects covered by H04R or H04S not otherwise provided for in their subgroups
- H04R2499/10—General applications
- H04R2499/13—Acoustic transducers and sound field adaptation in vehicles
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Circuit For Audible Band Transducer (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The invention discloses a wireless car audio system and a configuration method thereof, and relates to a wireless audio system. The wireless car audio system comprises a stereo and at least one speaker, the stereo is provided with a detachable wireless audio frequency transmitting card with wireless audio frequency transmitting function; an amplifier and a wireless audio frequency receiver are arranged on the speaker, and the speaker is fastened and connected with the amplifier and the wireless audio frequency receiver to form a whole body; and an audio signal of the stereo is sent to the wireless audio frequency receiver arranged on the speaker which is arranged on a car, amplified by the amplifier and outputted by the speaker. The configuration method of the wireless car audio system comprises the steps of selecting the speaker which has different powers and/or sound qualities and is provided with the amplifier and the wireless audio frequency receiver and/or selecting the stereo which is provided with the detachable wireless audio frequency transmitting card. The invention has the beneficial effects that a customer can flexibly select, replace and/or transform and upgrade the car audio system at any time, thereby being very convenient and rapid.
Description
Technical field
The present invention relates to wireless sound system and collocation method thereof, relate to wireless sound system.Relate in particular to a kind of wireless car audio system and installation method thereof that the car owner selected or changed the different brackets price flexibly of being convenient in automobile, install and be convenient to.
Background technology
In the compartment of passenger car (passenger vehicle) car audio system is installed generally,, enlivens atmosphere in the car, alleviate tired, abundant spiritual to enrich driver and conductor's life.
Traditional with the car car audio system by the big sound equipment that is arranged in automobile control position and be connected to many loudspeaker that are positioned at the automobile assigned address by horn wire and form.It is to guarantee to demonstrate fully under the prerequisite of inherent function in line with the principle design of least cost.For general-utility car, the power of its sound equipment is less, and tonequality is relatively poor, and many car owners of incompatibility and passenger pursue the needs of new fashion.Thereby many car owners want to reequip the sound system of own car.
Traditional with the car car audio system according to vehicle body price standard configuration, the sound equipment and the loudspeaker of the ad eundem price that configuration has been solidified according to the vehicle body price, and the wiring of having solidified sound system, the car owner does not select more flexibly.And big difficulty is arranged and must pay bigger repacking or upgrade cost when making car owner's repacking in the future or upgrading car audio system.
Traditional method of modifying of car audio system is reservation or replaces original automobile audio, increase one or more vehicle power amplifier, increase many audio signal wires that equate with the voice-grade channel number and be connected automobile audio and vehicle power amplifier, use the many groups horn wire that equates with the loudspeaker number to be connected power amplifier and loudspeaker again, and change all loudspeaker.This method has the following disadvantages at least:
1., traditional car audio system method of modifying is owing to need to lay many audio signal wires and many group horn wires, thereby must dismantle the interior trim of former car during repacking, engineering is bigger, engineering time is long, the expense of engineering and material is all higher; And repacking staff's quality height directly has influence on reliability and fail safe after the interior trim dismounting of car.
2., the repacking of traditional car audio system needs to adopt long audio signal wire, the quality quality of audio signal wire and wiring whether reasonable all has influence on goes here and there the size of the engine noises in the audio signal, this noise is big can have a strong impact on the effect of audition.
3., traditional car audio system repacking also needs to adopt long many groups horn wire, need use thicker horn wire in order to guarantee tonequality, thicker horn wire has not only increased cost, also increased the weight of car, if the horn wire after the repacking is morely thicker than original horn wire, then may need to change the structure of car, the change of the structure of car may influence the fail safe of car.
Summary of the invention
The present invention is intended to the above-mentioned deficiency at prior art, releases a kind of wireless car audio system and collocation method thereof.It mainly has is convenient in automobile to install, to be convenient to that the car owner selects flexibly or the product of different brackets price is changed in upgrading and it is simple and easy to upgrade, expense is low, noise is little and the characteristics that alleviate vehicle-mounted heavy burden.
To achieve these goals, finish above-mentioned task, a kind of wireless car audio system of the present invention and collocation method thereof adopt following technical scheme.
A kind of wireless car audio system of structure the present invention, comprise sound equipment and at least one loudspeaker, described sound equipment is provided with removable ANTENN AUDIO transmission cards with ANTENN AUDIO emission function, amplifier and ANTENN AUDIO receiver are set on the described loudspeaker, and described loudspeaker are fastenedly connected whole with set amplifier and ANTENN AUDIO receiver.
The audio signal of described sound equipment sends to the ANTENN AUDIO receiver that is provided with on the described loudspeaker of installing on this automobile by the ANTENN AUDIO transmission cards, and amplifies through amplifier, by described loudspeaker output.
Technical scheme to above-mentioned a kind of wireless car audio system is further set forth:
Described sound equipment is provided with ANTENN AUDIO transmission cards socket, and described ANTENN AUDIO transmission cards can be plugged in described ANTENN AUDIO transmission cards socket, to realize the flexible dismounting of described ANTENN AUDIO transmission cards and described sound equipment.
Described ANTENN AUDIO transmission cards socket can also connect MP3, MP4, mobile phone, computer, iPOD or other audio-frequence player device, thereby needn't divide more grade regular collocation to the car of various prices according to what of input function with the wireless described sound equipment of car.
The described loudspeaker that amplifier and ANTENN AUDIO receiver are set determine the power output of its sound system, the described loudspeaker that amplifier and ANTENN AUDIO receiver are set can form the multiple standards part, the size of the power output of its multiple standards part and/or tonequality difference make that the client selects to become a reality with the sound system of car flexibly.
The power circuit of the described sound equipment of ANTENN AUDIO transmission cards is set, and the power circuit of amplifier that is provided with on the described loudspeaker and ANTENN AUDIO receiver is connected with vehicle power supply circuit.The described sound equipment of ANTENN AUDIO transmission cards promptly is set, and the power supply of amplifier that is provided with on the described loudspeaker and ANTENN AUDIO receiver is provided by automobile power source.
The collocation method of a kind of wireless car audio system of the present invention comprises the described sound equipment of selecting the different described loudspeaker that amplifier and ANTENN AUDIO receiver are set of power and/or tonequality and/or selecting to be provided with removable ANTENN AUDIO transmission cards.
Collocation method to above-mentioned a kind of wireless car audio system is further set forth:
The audio signal of described sound equipment sends to the ANTENN AUDIO receiver that is provided with on the described loudspeaker of installing on this automobile by the ANTENN AUDIO transmission cards, and amplifies through amplifier, by described loudspeaker output.
If with car dress be a kind of onboard wireless sound system of the present invention, the car owner seeks out bigger power and/or tonequality, only needs to change the described loudspeaker that amplifier and ANTENN AUDIO receiver are set and gets final product; If also need more function, then only need to change the described sound equipment that removable ANTENN AUDIO transmission cards are set and get final product.Make the upgrading of vehicle audio become very easily and need not any structure that the dismounting vehicle interior trim more can not change car.
If with car dress be traditional car audio system, repacking a kind of onboard wireless sound system of the present invention into only needs to increase ANTENN AUDIO transmission cards with the car sound equipment and just become and of the present invention the described sound equipment of removable ANTENN AUDIO transmission cards has been set former; Perhaps, it is good simply to be replaced with the described sound equipment that removable ANTENN AUDIO transmission cards are set of the present invention, and former horn wire reconfiguration battery power changes former loudspeaker into described loudspeaker that amplifier and ANTENN AUDIO receiver are set and gets final product.
A kind of wireless car audio system of the present invention and collocation method thereof are compared with traditional technology, and its beneficial effect is:
One, client select flexibly, change at any time and transformation and upgrade become very convenient and quick with the sound system of car.If with what adorn with car is a kind of onboard wireless sound system of the present invention, the client seeks out bigger power and/or tonequality, only needs to change the described loudspeaker that amplifier and ANTENN AUDIO receiver are set and gets final product; If also need more function, then only needing to change the described sound equipment that removable ANTENN AUDIO transmission cards are set gets final product, as being connected, thereby needn't divide more grade regular collocation to the car of various prices according to what of input function with the wireless acoustics of car with MP3, MP4, mobile phone, computer, iPOD or other audio-frequence player device.If with the car dress is traditional car audio system, repacking a kind of onboard wireless sound system of the present invention into also is easy to, need not large-scale rewiring, only needing increases ANTENN AUDIO transmission cards with the car sound equipment and just becomes and of the present invention the described sound equipment of removable ANTENN AUDIO transmission cards has been set former; Perhaps, the described sound equipment of the ANTENN AUDIO transmission cards of dismounting is good flexibly simply to be replaced with setting of the present invention, and former horn wire reconfiguration battery power changes former loudspeaker into described loudspeaker that amplifier and ANTENN AUDIO receiver are set and gets final product.
Needn't change the interior trim of car when two, reequiping, artificial few, man-hour is fast, not only saves money also laborsaving but also save time.
Three, need not to increase many audio signal wires and many group horn wires, not only can avoid the engine noises string in audio signal, can also needn't use thicker horn wire and alleviate car body weight; Also can go to change body structure, thereby improve the fail safe of vehicle so that increase a large amount of wire rods; Also reduced simultaneously material cost.
Four, can be supporting with the sound equipment of different vehicle easily, suitability is strong etc.
Description of drawings
Fig. 1 is the schematic layout pattern of a kind of wireless car audio system of the present invention in automobile;
Fig. 2 is the schematic diagram that the described sound equipment of removable ANTENN AUDIO transmission cards is set;
Fig. 3 is the schematic diagram that the described loudspeaker of amplifier and ANTENN AUDIO receiver are set.
Among the figure: 1, sound equipment, 2, ANTENN AUDIO transmission cards socket, 3, loudspeaker, 4, amplifier, 5, the ANTENN AUDIO receiver, 6, the compartment.
Embodiment
Below, in conjunction with the accompanying drawings, introduce the specific embodiment of the present invention.
As shown in Figure 1, 2, 3, a kind of wireless car audio system of the present invention, comprise sound equipment 1 and at least one loudspeaker 3, described sound equipment 1 is provided with removable ANTENN AUDIO transmission cards with ANTENN AUDIO emission function, amplifier 4 and ANTENN AUDIO receiver 5 are set on the described loudspeaker 3, and described loudspeaker 3 are fastenedly connected whole with set amplifier 4 and ANTENN AUDIO receiver 5.
The audio signal of described sound equipment 1 sends to the ANTENN AUDIO receiver 5 that is provided with on the described loudspeaker of installing on this automobile 3 by the ANTENN AUDIO transmission cards, and amplifies through amplifier 4, by described loudspeaker 3 outputs.
Described sound equipment 1 is provided with ANTENN AUDIO transmission cards socket 2, and described ANTENN AUDIO transmission cards can be plugged in described ANTENN AUDIO transmission cards socket 2, to realize the flexible dismounting of described ANTENN AUDIO transmission cards and described sound equipment 1.
Described ANTENN AUDIO transmission cards socket 2 can also connect MP3, MP4, mobile phone, computer, iPOD or other audio-frequence player device, and described sound equipment 1 needn't be provided with amplifier, thereby needn't divide more grade regular collocation to the car of various prices according to the watt level that how much reaches amplifier of input function with the wireless described sound equipment 1 of car.
The power output of described loudspeaker 3 its sound systems of decision of amplifier 4 and ANTENN AUDIO receiver 5 is set, the described loudspeaker 3 that amplifier 4 and ANTENN AUDIO receiver 5 are set can form the multiple standards part, differences such as the size of the power output of its multiple standards part and/or tonequality make that the client selects to become a reality with the sound system of car flexibly.
The power circuit of the described sound equipment 1 of ANTENN AUDIO transmission cards is set, and the amplifier 4 that is provided with on the described loudspeaker 3 and the power circuit of ANTENN AUDIO receiver 5 are connected with vehicle power supply circuit.The described sound equipment 1 of ANTENN AUDIO transmission cards promptly is set, and the amplifier 4 that is provided with on the described loudspeaker 3 and the power supply of ANTENN AUDIO receiver 5 are provided by automobile power source.
Senior middle school's bass horn that described loudspeaker 3 can be full ranges also can be a bass horn.
As shown in Figure 1, the described sound equipment 1 that removable ANTENN AUDIO transmission cards are set is installed in the console (bridge) of automobile bodies 6, the described loudspeaker 3 that amplifier 4 and ANTENN AUDIO receiver 5 be set can be in left front, right front, the left side of automobile bodies 6, in the right side, centre left back, right back and last row is respectively installed one, one of installation is provided with the described loudspeaker 3 of bass of amplifier 4 and ANTENN AUDIO receiver 5 in the middle of last row, all the other are the described loudspeaker 3 of the full range that amplifier 4 and ANTENN AUDIO receiver 5 are set, such configuration, effect spy is good.Certainly, the configuration that the described loudspeaker 3 of amplifier 4 and ANTENN AUDIO receiver 5 are set is not limited to this kind mode, and concrete configuration should be decided according to situations such as compartment size and structures.
The collocation method of a kind of wireless car audio system of the present invention comprises the described sound equipment 1 of selecting the different described loudspeaker 3 that amplifier 4 and ANTENN AUDIO receiver 5 are set of power and/or tonequality and/or selecting to be provided with removable ANTENN AUDIO transmission cards.
The audio signal of described sound equipment 1 sends to the ANTENN AUDIO receiver 5 that is provided with on the described loudspeaker of installing on this automobile 3 by the ANTENN AUDIO transmission cards, and amplifies through amplifier 5, by described loudspeaker 3 outputs.
The above only is preferred embodiment of the present invention, is not that technical scope of the present invention is imposed any restrictions.The technical staff of the industry under the inspiration of the technical program, can make some distortion and revise.Should be noted that especially, technical scheme of the present invention is except that being applicable to automobile, also be applicable to equally also to be applicable to public arenas such as meeting-place and conference hall, Venue and exhibition center between the room of family, just automobile bodies renamed as room, the Room, shop and field.Every foundation technical spirit of the present invention all still belongs in the scope of technical solution of the present invention above any modification, equivalent variations and modification that embodiment did.
Claims (9)
1, a kind of wireless car audio system, comprise sound equipment (1) and at least one loudspeaker (3), it is characterized in that: described sound equipment (1) is provided with removable ANTENN AUDIO transmission cards with ANTENN AUDIO emission function, amplifier (4) and ANTENN AUDIO receiver (5) are set on the described loudspeaker (3), and described loudspeaker (3) are fastenedly connected whole with set amplifier (4) and ANTENN AUDIO receiver (5).
2, a kind of wireless car audio system according to claim 1, it is characterized in that: the audio signal of described sound equipment (1) sends to the described loudspeaker of installing on this automobile (3) by the ANTENN AUDIO transmission cards and goes up the ANTENN AUDIO receiver (5) that is provided with, and, export by described loudspeaker (3) through amplifier (4) amplification.
3, a kind of wireless car audio system according to claim 1 is characterized in that: described sound equipment (1) is provided with ANTENN AUDIO transmission cards socket (2), and described ANTENN AUDIO transmission cards can be plugged in described ANTENN AUDIO transmission cards socket (2).
4, a kind of wireless car audio system according to claim 3 is characterized in that: described ANTENN AUDIO transmission cards socket (2) can also connect MP3, MP4, mobile phone, computer, iPOD or audio-frequence player device.
5, a kind of wireless car audio system according to claim 1 is characterized in that: the described loudspeaker (3) that amplifier (4) and ANTENN AUDIO receiver (5) are set can form the size and/or the different multiple standards part of tonequality of power output.
6, a kind of wireless car audio system according to claim 1, it is characterized in that: the power circuit of the described sound equipment (1) of ANTENN AUDIO transmission cards is set, and described loudspeaker (3) are gone up the amplifier (4) of setting and the power circuit of ANTENN AUDIO receiver (5) is connected with vehicle power supply circuit.
7, a kind of wireless car audio system according to claim 1 is characterized in that; The described sound equipment (1) that removable ANTENN AUDIO transmission cards are set is installed in the console of automobile bodies (6), and the described loudspeaker (3) that amplifier (4) and ANTENN AUDIO receiver (5) be set can be in left front, right front, the left side of automobile bodies (6), in the right side, centre left back, right back and last row is respectively installed one.
8, a kind of collocation method of wireless car audio system is characterized in that: comprise the described sound equipment (1) of selecting the different described loudspeaker (3) that are provided with amplifier (4) and ANTENN AUDIO receiver (5) of power and/or tonequality and/or selecting to be provided with removable ANTENN AUDIO transmission cards.
9, the collocation method of a kind of wireless car audio system according to claim 8, the audio signal that it is characterized in that described sound equipment (1) sends to the last ANTENN AUDIO receiver (5) that is provided with of the described loudspeaker of installing on this automobile (3) by the ANTENN AUDIO transmission cards, and, export by described loudspeaker (3) through amplifier (4) amplification.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009101061105A CN101583070A (en) | 2009-03-16 | 2009-03-16 | Wireless car audio system and configuration method thereof |
| PCT/CN2010/070541 WO2010105517A1 (en) | 2009-03-16 | 2010-02-05 | Wireless vehicle audio system and its configuration method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009101061105A CN101583070A (en) | 2009-03-16 | 2009-03-16 | Wireless car audio system and configuration method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101583070A true CN101583070A (en) | 2009-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2009101061105A Pending CN101583070A (en) | 2009-03-16 | 2009-03-16 | Wireless car audio system and configuration method thereof |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101583070A (en) |
| WO (1) | WO2010105517A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010105517A1 (en) * | 2009-03-16 | 2010-09-23 | Yang Yihui | Wireless vehicle audio system and its configuration method |
| WO2018058997A1 (en) * | 2016-09-27 | 2018-04-05 | 深圳佳比泰智能照明股份有限公司 | Networked speakers and system thereof |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109618265A (en) * | 2018-12-17 | 2019-04-12 | 深圳市金锘铂科技有限公司 | A kind of portable independent receiver with audio processing function |
| CN111641897A (en) * | 2020-05-29 | 2020-09-08 | 歌尔科技有限公司 | Intelligent combined sound box |
| DE102021210523A1 (en) | 2021-09-22 | 2023-03-23 | Robert Bosch Gesellschaft mit beschränkter Haftung | Measuring strip arrangement and RFID sensor |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0082905B1 (en) * | 1981-12-24 | 1986-04-09 | Deutsche ITT Industries GmbH | Circuit for the processing, transmission and acoustic reproduction of digitalized tone frequency signals |
| US6684060B1 (en) * | 2000-04-11 | 2004-01-27 | Agere Systems Inc. | Digital wireless premises audio system and method of operation thereof |
| CN2552281Y (en) * | 2002-07-05 | 2003-05-21 | 威盛电子股份有限公司 | Acoustic system using wireless loadspeaker |
| CN2822033Y (en) * | 2005-07-29 | 2006-09-27 | 联想(北京)有限公司 | Emitting module for wireless speaker and wireless speaker including it |
| CN201426181Y (en) * | 2009-03-16 | 2010-03-17 | 杨意会 | Wireless vehicle audio system |
| CN101583070A (en) * | 2009-03-16 | 2009-11-18 | 杨意会 | Wireless car audio system and configuration method thereof |
-
2009
- 2009-03-16 CN CNA2009101061105A patent/CN101583070A/en active Pending
-
2010
- 2010-02-05 WO PCT/CN2010/070541 patent/WO2010105517A1/en active Application Filing
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010105517A1 (en) * | 2009-03-16 | 2010-09-23 | Yang Yihui | Wireless vehicle audio system and its configuration method |
| WO2018058997A1 (en) * | 2016-09-27 | 2018-04-05 | 深圳佳比泰智能照明股份有限公司 | Networked speakers and system thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2010105517A1 (en) | 2010-09-23 |
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Application publication date: 20091118 |