木吉他天音T-902拾音器形式说明
拾音器
20.倒转缠绕／磁极相反
是指在有两个或者三个拾音器的吉他终倒转单线圈拾音器的缠绕方向，使磁极相反。列如，如果在Start吉他中琴颈拾音器是倒转缠绕／磁极相反，那么这个拾音器在琴颈或者琴桥拾音器使用时就不会再有嗡嗡的声音。
21.并联布线
并联布线的拾音器的输出必v高，音色饱满。这是Humbucker拾音器的标准布线方式。
拾音器是一种靠接收声音震动，将音器
音质具有更多的增益，可以减少输出阻抗。噪音少，更容易塑造新的声音，即使用长的连接线也无高频损失。这显然能在多种效果器上产生强烈的没有杂音的信号。
LiveWire是主动式拾音器。xh型号的Basslines拾音器是主动式拾音器（可以比较“被动式拾音器”）
14.被动式拾音器
内部无有源电路的拾音器。大多数的电吉他和音响吉他拾音器以及低音拾音器拾音器术语被动式拾音器。它的优点就是整体的音调与vintage和力度的强弱一致。并且不需要电池。
15.相位
与时间有关的两个波型的关系
16.极性
电流阴极和阳极之间的关系
17.磁极，非磁性的
28.蜡封
一种把拾音器完全浸在蜡中，使线圈和机械部件完全硬化的方法。这样做是为了防止微音扩大。知名的生产商使用真空蜡封的方法保证拾音器内部任何一个空的部件用蜡填封。如果你的拾音器不在发出尖而长的声音，那么你就真的该感谢你所使用的拾音器的生产商了！
26.Trembucker
磁极之间的距离大带颤音的双排Humbucker拾音器。一些Trembucker使用Parallel Axis磁极，一些Trembucker看起来与普通的双排Humbucker拾音器类似，只是磁极之间的距离大。
27.伏特
安培的电池流过1欧姆的电阻产生的电动势的单位。
拾音器——精选推荐
拾⾳器电吉他 pick-up 的发明是为了使吉他发出更⼤的声⾳，也因此有了所谓 "电" 吉他。
我们可以视之为⼀种能量的转换装置，对⾳⾊有很⼤影响。
早期研究发展pick-up 多在 Fender、Gibson 为主的⼤公司内进⾏，不同於今⽇百家争鸣的局⾯。
..........pick-up 简单明了的翻译就是 "拾⾳器"，因为它像麦克风⼀样负责收⾳，不同的是作⽤⽅式。
电吉他上的 pick-up 由磁⽯与线圈组成，当弦震动改变磁场时，线圈便会产⽣微⼩的电流。
这个电流是⾮常微弱的，所以必须经过扩⼤机放⼤再推动喇叭才能发声。
⼀般常见的拾⾳器可以分为 Single-coil ( 单线圈 ) 和 Humbucking pick-up ( 双线圈 )。
单线圈拾⾳器通常⾳⾊较亮、杂⾳⼤且出⼒较⼩。
右边是⼀个常在 Fender Stratocaster 上见到的单线圈拿掉外盖的样⼦。
上⽅六个圆点是磁⽯，下⾯缠绕数以千计的铜线，从底部两条线输出电流。
早期的电吉他不论 Fender、Gibson 都是使⽤单线圈拾⾳器。
双线圈拾⾳器通常⾳⾊较饱满⽽温暖、杂⾳⼩且出⼒较⼤，其出现的年代可以追溯到1955 年 Seth Lover 发表的 Gibson PAF*。
他在两组磁极相反的磁⽯上缠绕不同⽅向的线圈，利⽤相位 ( phase ) 相反互相抵销的原理 ( out-of-phase ) 来消除杂⾳，因此⽽得名 hum-bucking。
他的⾳⾊较单线圈温和饱满、出⼒⼤，但由於相位抵销 ( phase cancellation) 会有某些⾼频衰减。
..........双线圈、单线圈各有特⾊受不同的吉他⼿拥戴，许多琴的设计更是同时装有单线圈和双线圈。
⼀般常见 Fender Stratocaster 装有三颗单线圈，⽽Gibson Les Paul 则装两个双线圈。
另外 H-S-H ( 双单双 )、S-S-H ( 单单双 ) 的组合也很常见。
Velocity V25R 电子吉他电铃机器，带回声和内建色调调整器说明书
V25RELECTRIC GUITAR AMPLIFIER WITH REVERBAND BUILT-IN CHROMATIC TUNERUser’s ManualMay be covered by one or more of the following: U.S. Patents #4538297, 4647876, 4696044, 4745309, 4881047, 4893099,5124657, 5263091, 5268527, 5319713, 5333201, 5402498 and 5493617.Other patents pending. Foreign patents pending.V elocity is a registered trademark of GHS Corporation Battle Creek MI, USARCopyright © 2006 GHS Corporation All Rights Reserved.PrecautionsNOTE: IT IS VERY IMPORTANT THAT YOU READ THIS SECTION TO PROVIDEYEARS OF TROUBLE FREE USE. THIS UNIT REQUIRES CAREFUL HANDLING.•All warnings on this equipment and in the operating instructions should beadhered to and all operating instructions should be followed.•Do not use this equipment near water. Care should be taken so thatobjects do not fall and liquids are not spilled into the unit through anyopenings.•The power cord should be unplugged from the outlet when left unused fora long period of time.•Do not block any ventilation openings (if applicable). Install in accordancewith the manufacturer’s instructions.•Do not install near any heat sources such as radiators, heat registers, stovesor other apparatus (including amplifiers) that produce heat.•Only used attachments/accessories specified by the manufacturer.•Do not use this product with any case, stand tripod, bracket or table that isnot specified by the manufacturer. Insure that the case, stand, tripod,bracket etc. is properly adjusted and setup (follow all instructions). Extracare and caution should be taken to avoid tip over and injury.•Unplug this apparatus during lightning storms or when unused during longperiods of time.Refer all service to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power supply or plug is damaged, liquid has been spilled or objects have fallen into the apparatus or if the apparatus has been exposed to rain or moisture, does not operate normally or has been dropped.DO NOT A TTEMPT TO SERVICE THIS EQUIPMENT. THIS EQUIPMENTSHOULD BE SERVICED BY QUALIFIED PERSONNEL ONLY. DO NOT MAKEANY INTERNAL ADJUSTMENTS OR ADDITIONS TO THIS EQUIPMENT A TANY TIME. DO NOT TAMPER WITH INTERNAL ELECTRONICCOMPONENTS AT ANY TIME. FAILURE TO FOLLOW THESE INSTRUCTIONSMAY VOID THE WARRANTY OF THIS EQUIPMENT, AS WELL AS CAUSINGSHOCK HAZARD.OPERA TING TEMPERA TUREDo not expose this unit to excessive heat. This unit is designed to operate between 32° Fand 104° F (0° C and 40° C). This unit may not function properly under extremetemperatures.INPUT jackConnect the output of your guitar to the 1/4” input jack with a shielded guitar cable.CH SELECT Button & LEDChannel Select button allows you to select between the DISTORTION or the CLEAN channel. When the Channel Select LED is ON (or lit) the DISTORTION channel is active. When the Channel Select LED is OFF (dark) the CLEAN channel is active.EQUALIZATION CONTROLS DISTORTION CHANNELLEVEL controlThis knob determines the LEVEL (or volume) of the CLEAN channel. Turning the knob clockwise will increase the LEVEL of the clean channel. Turning the knob counter-clockwise will decrease the LEVEL of the clean channel.CLEAN CHANNELGAIN controlThis knob determines the amount of GAIN (or distortion) added to the signal in the distortion channel.Turning the knob clockwise will add more GAIN to the signal. Turning the knob counter-clockwise will decrease the amount of GAIN added to the signal.LEVEL controlThis knob determines the LEVEL (or volume) of the distortion channel. Turning the knob clockwise will increase the LEVEL of the distortion channel. Turning the knob counter-clockwise will decrease the LEVEL of the distortion channel.BASS controlThis knob controls the overall bass of both the DISTORTION and CLEAN channels. The BASS control boosts or cuts the amount of low frequencies, or bass sound in the signal.MIDDLE controlThis knob controls the overall MIDDLE frequencies of both the DISTORTION and CLEAN channels.The MIDDLE control boosts or cuts the amount of mid-band frequencies present in the signal.FRONT PANEL DESCRIPTIONS 1234567EFFECTS and CONTROLSREVERB controlAdjusts the amount of reverb added to your guitar’s signal. Turn the knob clockwise to increase the effect.HEADPHONE jackPlugging your headphones into this jack disconnects the sound going to the speaker and allows you to practice in private.TREBLE controlThis knob controls the overall TREBLE of both the CLEAN and DISTORTION channels. The TREBLE control boosts or cuts the amount of high frequencies present in the signal.891011POWER CORD PLUGUsing the supplied detachable power cord, plug the amplifier into any standard wall outlet. Please be sure to check your local wiring and voltage to make sure your amplifier is the proper voltage for your area of the world. Please follow all the precaution guidelines found in the front of this manual. When replacing the fuse,please be sure to replace the fuse with the specific fuse as stated on the chassis next to the power cord plug.A description on how to change the fuse is covered later in this manual.BACK PANEL DESCRIPTIONS * Rocktron single (RFS1) and double (RFS2) footswitches are available and sold separately.FOOTSWITCH JackFOOTSWITCH Input - RFS2Using a ROCKTRON RFS2 footswitch and a stereo cord (both sold separately) you can change thechannels between DISTORTION and CLEAN and turn the REVERB effect on and off.1213Built-in Chromatic Tuner FunctionsON/OFF buttonPress this button to engage the tuner function. When tuner is “ON” the IN-TUNE (point 4) LED will be blinking.NOTE displayThe notes will light depending on the note being played or tuned. The dots between the notes show sharp or flat notes, such as A# or Bflat or C# or Dflat.FLAT A rrowWhen lit, this arrow shows that the note being tuned is FLA T.The built-in Chromatic Tuner is located on the top of the amplifier. The tuner is calibrated to A440, stan-dard tuning. Please see below for function details.IN-TUNE LEDWhen lit, this green LED shows that you are IN-TUNE.SHARP ArrowWhen lit, this arrow shows that the note being tuned is SHARP .12345To Tune1) Turn the tuner “ON”2) Play a note on your guitar. The tuner automatically senses the note being played and will show you the note which is the closest to the one being played by lighting the appropriate NOTE in the NOTE LEDdisplay.3) If the note being played is flat, the FLA T Arrow, will be flashing as shown below. This shows by “how much” the guitar is out of tune from the note being played (in standard 440Hz tuning).4) Tune the string “up” until the center green LED is lit. As you are tuning the string up, the FLA T Arrow will decrease the flashing speed as you approach the IN-TUNE LED. Once this Green IN-TUNE LED is lit, the note is in tune.5) If the note being played is sharp, the SHARP Arrow, will be flashing as shown below.5) Tune the string “down” until the center green LED is lit. As you are tuning the string down, the SHARP Arrow will decrease the flashing speed as you approach the IN-TUNE LED. Once this Green IN-TUNE LED is lit, the note is in tune.6) To tune the string to a sharp or flat note, such as D# or Eflat tune the string up or down until the dot between the D and E (as shown below) is lit. The illustration below shows the string in Tune to D# (Eflat).7) Follow instructions 3-5 (above) to accurately tune the string to D# (Eflat)Power Output SpeakersEQHeadphone Output ChannelsEffects DimensionsW eightPower Requirements Fuse 25 Watts1 x 8” Custom V oiced V elocity Speaker by RocktronBassMiddleTrebleOne 1/4” jackDISTORTION and CLEAN (Footswitchable via Rocktron RFS2 footswitch - sold separately)Built-in spring REVERB (Footswitchable via Rocktron RFS2 footswtich - sold separately)385mm(W) x 420mm(H) x 212mm(D)15.5” x 16.5” x 8.5”23.5lbs (10.7KG)100 V olts AC 50/60Hz or 117 V olts AC, 60Hzor 220/240 V olts AC, 50/60Hz, as specified on chassis100-120V - use F500mA220-240V - use F300mAV25R SpecificationsFuse ReplacementWe recommend that you use an authorized repair person to change the fuse in this unit.To access the fuse, first power down the unit and unplug the cable from the wall outlet and the amplifier. Using a small screw driver, open the fuse tray by prying open the small tab as shown in the drawing above. Please note that the tray will not come all of the way out.Remove the old fuse and replace with a comparable new fuse and close the tray being sure that the tray snaps into position. You will find the information on the fuse used in the specifications section of this manual.Rocktron -A Division of GHS Corporation 2813 Wilber AvenueBattle Creek MI 49015USARocktron Phone:1-(269)-968-3351 Email:*****************2006-0001 Rev. 8/01/ Check us out on the web at:V25RELECTRIC GUITAR AMPLIFIER WITH REVERB ANDBUILT-IN CHROMATIC TUNER。
详解SeymourDuncan拾音器（详解seymourduncan拾音器）
详解Seymour Duncan拾音器（详解seymour duncan拾音器）详解seymour duncan拾音器【中文】准备给我的epi再次更换拾音器, 所以找出来以前一个朋友发的英文资料, 顺便翻译了一下.希望对一些朋友有用.注释一点: tb打头的型号只是同型号的颤音琴桥版本.音色与后面数字相同的sh款相同.比如tb14就是sh14的颤音版, 音色是一样的.sh 1 59: 比paf的声音要硬一点.拥有一种复古的声音, 所以比较适合布鲁斯、硬摇滚、老摇滚.常见于琴颈位置, 但是也可以安装在琴桥位置.很优美的清音, 但是确有比此更华丽的过载声音, 可以很好的用来演奏爵士乐.优点: 声音很多样化;缺点: 博而不精;特点: 用在琴颈处非常好, 可以搭配一个高输出的琴桥拾音器使用.同时拥有好的清音与过载音.sh - 2俗称jazz model, 低输出, 清音很好, 主要用在琴颈处但是见过有人用在琴桥, 经常与sh4 (jb), sh6, sh5 customs, 过载后声音不好, 弹比blues重的东西很差.有点: 清音很好.缺点: 过载失真后的声音不好, 演奏比布鲁斯重的音乐很糟糕.特点: 当你需要得到一个非常华丽的清音的时候, 它在琴颈位置的表现非常好sh 4 jb (原jeff beck 签名款): 最流行的拾音器之一.拥有相对较高的输出.非常适合从比较重一点的布鲁斯到grunge到金属乐.高频比较多.对比其他高输出的拾音器, 清音比较好.优点: 适合于硬摇滚 / trash音色, 清音比你想象的要好;缺点: 很难预测他在哪些木材上表现力比较好, 尽管高频很好, 但是相对于桃花芯琴体的吉他我更喜欢把它用在一些赤杨木的吉他上.在一些情况下也会声音比较脆.特点: 当你的吉他只有一个拾音器时, 这是一个好选择.美妙的清音同时拥有不错的过载声.sh 5 custom: 听起来很像paf的加强版.非常适合硬摇滚, 我把它当做一款具有复古特色重金属声音的拾音器.与sh - 1 (琴颈) 搭配非常常见.非常烂的清音, 如果你把它放在琴颈, 声音也会很糊!优点: 与gibson的声音很像, 但是需要更大的gain;缺点: 很垃圾的清音; 如果你eq调节的不是特别好, 会很糊;特点: 适合的风格不多, 但是会让你得到很经典的声音.sh 6 distortion: 很高的输出, 适合金属乐, 朋克和硬摇滚.经常与sh - 2 (琴颈) 搭配来获得多样性的音色.别期望它会有很好的清音.它同样可以变得很糊.优点: 相信我, 它会让你的音箱躁起来.在声音比较暗的木头 (比如桃花芯) 上表现很好.缺点: 高频很多, 但是如果你不注意调节会变得很糊;特点: 不要在赤杨木 (尤其是枫木琴颈) 上使用,In that case, the sound will be too bright!SH-8, commonly known as the invaders, is similar to SH6 in the distortion file, but is used for hard metal, punk, and other aggressive music. Usually only in the bridge, but can be used in the neck; unvoiced high frequency is very good. The same will be very paste. I've heard people say it can be used to strengthen the sound of a hollow piano.Advantages: large output, can be used to improve a crisp voice of the piano;Disadvantages: when your speaker and piano voice is relatively dark, the voice is particularly pasteFeatures: used to improve the sound of brittle piano and hollow pianoSH10, commonly known as crushing machines. It's good for metal, hard rock, old rock! Between SH5-SH6 output, but very telepresence, overtone is very good.Advantage: it's good for rock and roll, whether you're a peach blossom or a mahogany body;Disadvantages: sound is not very good;Features: the bridge location is really goodSH-11 Custom Custom:, very bright tone, though not as good as JB. Besides using the alnico II magnet, it is very similar to the SH-5. If you use a loud speaker, it will sound a bit too loud;Something: bright and sweet, not shrill. A deep, expressive tone;Disadvantages: when the gain is too large, it will stick down, mostly because of the use of alnicoII magnets. But when your speakers increase, the sound is tight, and it doesn't get stuck;Features: because it has a brighter tone, it is very suitable for the guitar with the core of the body. It's a good choice for you to get classic rock sounds.SH-12 Screaming Demon (screaming demon): medium output. Much like PAF, but more rock and blood. It's good for old rock and hard rock. Have very rich overtones.Advantages: not very impatient, so the style is more diverse (at least than you think)Cons: you pay more for the name of Lynch;Features: particularly suitable for old-school colorSH-13, commonly known as Dimebucker, has very high output. I would only recommend using it to play the metal because his highfrequency part is prominent, but it will also become very paste.Advantages: high outputDisadvantages: too much high frequency, but it will make the sound paste, it is not recommended.Features: NoneSH-14 Custom5: in addition to using the alnico V magnet, it's much like custom custom. Perfect for Bruce, classic rock and hard rock. Have a very low frequency.Advantages: better than Custom sound, higher than Custom Custom, sound better;Cons: not as extreme as other custom models;Features: if you have a high gain speaker and consider buying custom custom, I'd prefer to buy this.SH-55 Seth Lover:, it's a very modern PAF. The inventor of the Humbucker in the design. It's good for Bruce, the country, and old rock. However, when it gains, it becomes very mushy. If it is not sealed with wax, it will become very garbage.Advantages: bring you gorgeous classic rock color;Disadvantages: not recommended for high gain speakers or high wattage speakers.The main features: if you play some voiceless and need warm tone, this is a good choice. But if you need more distortion gain, then this is not a good choice.SH-PG1 Pearly Gates: Humbucker general retro warmer slightly impatient. Playing Bruce, country, classic rock and hard rock is great. This is one of my most love the SD pickup. I love it on piano neck.The sounds are classic;Disadvantages: high gain, the sound will become paste. Although not the best voiceless, but still very good.Features: on the neck, collocation of a high gain bridge pickups. Or two are classic rock tone preferences. Cheaper than the Gibson pickup. For low output pickups, good dynamic anomaly.APH-1 Alnico II Pro: a warm, retro double loop tone, very suitable for jazz, Bruce, hard rock and old rock.Advantages: exceptionally warm tone, very suitable for JAZZ and similar music;Disadvantages: with warm sound bridge pickups (if you put APH1 on the neck if paired). But if you can spend time to adjust EQ to two pickups with a good, then do not;Features: not very bright and Bridge pickups collocation.。
拾音器用户安装说明书
X.TRADIO原声级监听头用户手册前言 (2)成套监听头及配件 (3)安全注意事项 (3)简介 (4)一般连接 (5)性能指标 (10)频响及指向曲线图 (11)声学常识 (12)前言感谢阁下的信任购买X.TRADIO监听头。
本手册对此监听头作了详细介绍，为了能长期正确使用，并充分利用它的所有功能，建议您在使用前认真阅读此用户手册。
X.TRADIO监听头产品是我公司生产的以色列系列之一，外形简洁美观，投放市场以来受到广大客户的好评。
该监听头具有很好的全指向特性，可根据不同场合需要选择使用。
供电范围宽,可采用8-20V直流稳压电源供电,便于使用。
该监听头性能好、经久耐用、频响效果好、音色圆润、音调柔和。
放大器部分采用了低噪声前置放大器，性能稳定，失真小，噪声低。
其配置齐全，使用方便，而特别适合于银行大厅、看守所、审讯室、监仓、上访接待处、招标会议室等场所的录音。
成套监听头及配件您购买的监听头在出厂前经过严格的测试，包装箱是为了防止在运输过程中对监听头造成损坏。
建议您将包装箱保存好，一旦将来需要维修服务或搬运时，可以对此监听头进行防护。
纸包装箱内应包含如下附件：监听头一个用户手册一本保修卡一份监听头适配器一台（需要订购）安全注意事项不要在靠近水源的地方使用, 只能用湿布进行表面清洁。
不要向监听头喷洒液体，否则会毁坏监听头电路。
按手册指示安装监听头。
不要将监听头安装在有热源的地方，如：微波炉、电暖器、火炉、功率放大器等。
不要拆除电源的安全保护地线，确认电源不会被挤压或踩踏，尤其是电源线的两端。
尽量使用我公司提供的配件或附件。
与标准的专业音响设备配接使用，充分发挥其效能。
在安装时，确认移动连接线时不会对设备或人身造成危害。
雷电天气或长期不使用，请将此有保存好。
为专业维修人员提供详细的维修信息。
当监听头出现问题，包括：电源线损坏、液体或其他物品进入监听头内部、监听头受雨淋或受潮时、工作不正常、或从高处摔落时，请勿自行修理。
T-902方法大全
天音T-902拾音器的使用说明Welcome to use the sound hole pickup newly introduced by Korean Tianyin Co., Ltd. in 2013, which applies battery-free passive dual coil design and high reduction degree, perfectly showing your guitar tone.注意操作前，请认真度阅读手册安装配线请断开输入电源通电前请确认配线是否正确请勿在易爆易燃的环境中操作请在规定的电压范围内操作一、产品特点：I. Product features1、电磁双线圈设计；2、被动式无电池操作；3、易于安装；4、音量与音色可控。
1. Electromagnetic dual coil design;2. Passive design, battery-free operation;3. Easy to install;4. V olume and tone are controllable.二、功能介绍II. Introduction to functions1. Lift-style fixation with left screws, clamp the panel at the sound hole2. V olume adjustment of pickup3. Tone adjustment of pickup4. Lift-style fixation with right screws, clamp the panel at the sound hole5. Cylinder pickup point三、尺寸标注III. Size marking四、适用范围IV. Range of application民谣吉他专用；Exclusive for folk guitar适合吉他尺寸：39寸、40寸、41寸、42寸；Applicable dimension of the guitar: 39 inches, 40 inches, 41 inches and 42 inches五、实用新型专利产品专利号：201220441856.9Patent Number: 201220441856.9产品型号：A-810Product model: A-810Huizhou Tianyin Instrument Co., Ltd.Address: Room 202, No. 12-3, Planning Road, Shangyang Village, Dayawan District, Huizhou, GuangdongGeneral Manager: Zhang Youwen电话：86-752-3368065TEL: 86-752-3368065传真：86-752-3368285Fax: 86-752-3368285邮箱：tianyininstrumen@E-mail: tianyininstrumen@Sales agent in ChinaGuangzhou Xinyi Instrument Co., Ltd.。
吉他拾音方案
吉他拾音方案•吉他拾音方案概述•吉他拾音方案的核心概念•吉他拾音方案实施步骤•吉他拾音方案案例分析•吉他拾音方案挑战与解决方案01吉他拾音方案是指通过电子设备将吉他演奏的音符转化为电信号，再经过放大和处理，最终输出高质量声音的过程。
定义吉他拾音方案通常包括拾音器、放大器和效果器等设备，可以根据不同的音乐风格和演奏需求进行选择和调整。
特点定义与特点拾音方案可以将吉他的声音清晰地传递给听众，提高演出的效果和感染力。
提高演出效果方便后期制作扩展演奏技巧通过拾音，可以将吉他的声音录制下来，方便后期制作和混音，提高音乐作品的质量。
拾音方案可以扩展吉他的演奏技巧，例如通过效果器实现延迟、混响等效果，增加音乐的表现力。
030201吉他拾音的重要性吉他拾音的历史可以追溯到20世纪50年代，当时电子技术和音响技术开始应用于音乐演出和录音制作。
吉他拾音的历史与发展历史02通过安装在吉他音孔上的压电材料来感应弦振动，适合原声吉他。
压电式拾音器内置在吉他内部，通过电磁感应弦振动，适合电吉他。
电磁式拾音器使用麦克风拾取吉他音箱的声音，适用于现场演出和录音棚。
麦克风拾音拾音器类型拾音器位置与角度弦长方向拾音器平行于弦长方向，捕捉到更多的低频信号。
弦宽方向拾音器垂直于弦宽方向，捕捉到更多的高频信号。
角度调整根据需要调整拾音器角度，以获取最佳的音色效果。
麦克风位置合理布置麦克风位置，以获取最佳的音色效果和减少噪音干扰。
麦克风类型根据拾音需求选择合适的麦克风类型，如动圈式、电容式等。
防喷罩使用防喷罩减少麦克风吹弦产生的噪音。
麦克风选择与配置效果器通过效果器对拾取的音色进行处理，如混响、延迟、压缩等。
均衡器调整拾取的音色的频段平衡，以获得所需的音色效果。
效果器与均衡器03确定拾音需求需求分析明确拾音的目的，如录制专辑、现场演出、录音棚等，以便选择合适的拾音设备和方案。
确定乐器类型根据需求选择需要拾音的吉他类型，如电吉他、木吉他等。
YAMAHA吉他介绍
1
introduction 简 介
简 介 introduction
2
3
Yamaha Electric Acoustic Guitars YAMAHA 电箱吉他
A 系列
传统缺角箱体 & 小型缺角箱体
A 系列电箱吉他的声音品质和演奏的舒适度完全超越了同级别的其他 型号。这个系列提供了两种箱体尺寸，在背板和侧板上提供了玫瑰木 或桃花心木两种选择。用户可以根据自己对音色的喜好和演奏方式进 行挑选。A 系列的不同显而易见，比如弦高，弦距，琴颈的形状，琴 颈的漆面处理以及琴颈变窄的设计处理，A 系列提供给演奏中左手对 琴颈最大的舒适度。全木质的箱体包边处理和独特的护板形状让 A 系 列在外观上提升了一个级别。雅马哈先进的 S R T 拾音器系统传递杰出 的箱琴音色 (A3 系列 )。
型号 面板 背板 / 侧板 琴颈 嵌饰 琴体包边 放大器
CPX15II 印度玫瑰木 RW, 非洲 MH,PD,EOP
CPX15EII
CPX15WII
CPX15SII
CPX15NII
单板云杉木
合板桃花心木
胡桃木
美国梧桐木
桃花心木
PD,MH, 非洲 MH,RW MH,PD,EB,RW, 非洲 MH PD,MH, 非洲 MH,RW 贝壳 , 成色亚克力
LLX 系列
原型 JUMBO 琴体吉他
以最基本的 J U M B O 型琴体为基础，我们推出了最受专业录音吉他演奏家 推崇的旗舰电箱民谣吉他——L L X 系列。该系列产品配备了 A . R . T．拾 音器系统，在演奏清澈优美的音色同时，能忠实还原宽广的动态范围 和平衡的声音特性。L L X36C /26C /26 等型号的面板采用雅马哈专有的 A . R . E . *( 原声共鸣加强技术 ) 工艺制造，使吉他箱体的音色稳重坚实。 该系列包括缺角和圆角型号。
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关于木吉他T-902拾音器形式的详细解说与介绍
拾音器的形式∶
1. 下弦枕式 (under saddle transducer,简称UST) ∶这个是最保险的安装方式，一来不易产生回授；二来安装的拾音器不易? 因受到外力产生位移。
此型式因为安装位置在下弦枕跟琴桥间，会因其材质硬度略影响吉他原来的音色。
较早期的压电式通常材质较硬，影响原音较不明显，但输出的声音略不自然，较後期的 UST 效果在影响原音跟输出自然程度上跟压电式相反。
下弦枕式对於吉他弦震动部份表达较好。
2. 响孔式 (sound-hole transducer) 通常是线圈式，近年有使用微型强效磁铁的。
安装即是在响孔边缘固定，故有运送琴时可能碰撞位移的疑虑。
这个型式影响原音色有两个部份∶本身重量抑制面板震动，与拾音器减少响孔可供空气震动时可移动的面积。
这种型式对於弦的 3D 位置（也就是包含高度变化）震动表现较佳，在替代调弦法使用时较低的低音弦张力下也能维持不错的敏感度。
以上两者是在声音扩大时对於回授(feedback)有较佳的抵抗性。
3. 接触式拾音器∶一般昵称为吸盘，把它想像成为听诊器也可，安装方式为接触吉他内部面板一部份，如此可以得到很自然的声音，但因为安装位置不同，所得的声音也不同，这类拾音器在位置的选定上较费工夫，而重量通常有限下，影响原来音色不多。
4. 内部麦克风∶其形式为以小夹子固定於力木(brace)上，以弯颈(goose neck)调整位置与角度。
通常需要特别的供电方式给麦克风。
如此得到的声音清澈有空间感，然而麦克风特性也较易回授。
同时虽然具有麦克风特性，因为是内部安装，所以听起来跟使用外部麦克风收音不太一样，严格说来听来不是很像从外面听到吉他声音。
5. 混合使用形式∶选择两个以上的拾音器，混合其声音。
以不同放大比例、频段增减幅调整以寻求更好的效果，然而这种使用方式在考量的因素跟调整上需要更费心。
6. 一般麦克风∶如果方法使用得当，效果将会是最自然、接近原音的。
但表演现场有空间、设备等问题，在场务的能力跟现场收音上，将有时间跟现场状况的考验。
一些思考与相关事项∶
1. 理论上在敏感度够、讯号未严重受损的情况下，越前端越重要。
然而，现实使用上较明显於表现能力的是拾音器本身与喇叭（或音箱）
2. 一个吉他手在扩音应该注意到哪个环节？个人认为从琴、拾音器、导线到前级（含效果器，如果有使用的话），而空间跟 PA 或音箱是场地管理的责任。
3. 有些拾音器的原理看起来，不同吉他差别应该不大才是？不尽然，弦的震动
并不是只有弦本身，含琴颈、面板等都在共同震动中，差异由此而生。
4. 拾音器需要固定（或称为永久）安装吗？频率高者应认真考量。
5. 高档吉他舍不得安装又如何？如也是常须使用不妨考虑,若不常使用，有时好琴架个麦克风随便收收都有不错的表现。
6.穷人或学生社团，只能共用或借到阳春响孔式怎办？阳春响孔式若能加上前级，其实就有相当的音色表现了。
若还需要自然的声音，或须收敲击拍打声，用舞台麦克风以较拾音器小约半的比例另收一轨音混合即可交代。
7. 常见使用的效果器多为空间系∶reverb,delay,chorus等，常能有画龙点睛
之功、或是隐恶杨善之效。
评估效果器的效果，尚须将空间跟人头考虑进去，否则常常彩排跟实际出来就是不同。
8. 信不信，有的拾音系统到PA有五段以上的增减幅调整(含gain与volume）
很多不对的声音是在这些调整产生。
9. EQ(equilizer)等化器，是常见将某频段增减幅的功能，也常见於吉他前级中，很多初学者将其误为拾音器使用是错误引用。
使用有EQ的吉他前级，最好与场地音控达成共识，较没有把握调整好那一端，暂且把EQ调平吧。
10. 拾音器的数量，一加一的效果可能大於、等於、或小於二。
调整、经验跟相关知识很重要。
引用 Michael Hedges 在他的书(Rhythm sonority silence)中的话∶
一把未经过声音扩大的吉他，在十个人的小空间里可以有好的表现-----假如听众是安静的，门窗有关好。
吉他是衷心的乐器
要在较大的场合和舞台做这个衷心的工作（指弹吉他），你必须将声音扩大，但是你必须小心如何做！。