6n9p前级电路
![[胆机制作] 求个6sl7(6n9p)的前级电路](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=4171342711,3648742671&fm=253&fmt=auto&app=138&f=JPEG?w=500&h=491)
[胆机制作] 求个6sl7(6n9p)的前级电路
图片尺寸694x681![装6n9p 6p3p时犯的一个错误,发出来给像我一样的新手们提个醒吧](https://i.ecywang.com/upload/1/img1.baidu.com/it/u=3098665795,2006521014&fm=253&fmt=auto&app=138&f=JPEG?w=678&h=500)
装6n9p 6p3p时犯的一个错误,发出来给像我一样的新手们提个醒吧
图片尺寸841x620![求电子管前级电路图](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=2491521763,4069791305&fm=253&fmt=auto&app=138&f=JPEG?w=670&h=471)
求电子管前级电路图
图片尺寸670x471![6n16n2前级](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=468266454,1256163159&fm=253&fmt=auto&app=138&f=PNG?w=500&h=703)
6n16n2前级
图片尺寸1198x1684![转载6n9p 6p3p单端胆机电路图](https://i.ecywang.com/upload/1/img1.baidu.com/it/u=4134241169,3806645808&fm=253&fmt=auto&app=138&f=JPEG?w=499&h=448)
转载6n9p 6p3p单端胆机电路图
图片尺寸650x583![求大家帮忙参考下电路6n9p6n8p前级](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=2426804344,222338052&fm=253&fmt=auto&app=138&f=JPEG?w=375&h=291)
求大家帮忙参考下电路6n9p6n8p前级
图片尺寸375x291![集料练手6n9p求助图中是否可以互用](https://i.ecywang.com/upload/1/img1.baidu.com/it/u=2223837351,1904120192&fm=253&fmt=auto&app=138&f=GIF?w=500&h=549)
集料练手6n9p求助图中是否可以互用
图片尺寸510x560![两分频器电路图如下](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=36136390,3080428770&fm=253&fmt=auto&app=138&f=JPEG?w=371&h=296)
两分频器电路图如下
图片尺寸371x296![找到一张 "6n9p,6v6gt推300b" 电路图,求各位高手指点](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=1624714893,562962041&fm=253&fmt=auto&app=138&f=JPEG?w=500&h=369)
找到一张 "6n9p,6v6gt推300b" 电路图,求各位高手指点
图片尺寸1100x811![[线路图集] 几款前级电路](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=2559115426,582350512&fm=253&fmt=auto&app=138&f=JPEG?w=500&h=281)
[线路图集] 几款前级电路
图片尺寸640x360![6n2电子管前级电路图](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=3111548286,1474920291&fm=253&fmt=auto&app=138&f=JPEG?w=500&h=368)
6n2电子管前级电路图
图片尺寸500x368![6n9p共栅靓声前级功放分享](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=107161796,554167412&fm=253&fmt=auto&app=138&f=JPEG?w=700&h=355)
6n9p共栅靓声前级功放分享
图片尺寸700x355![今天4月1日的节日收获用6p9p制作的650耳机蛋放制作和测试](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=227103307,2656012677&fm=253&fmt=auto&app=138&f=JPEG?w=838&h=500)
今天4月1日的节日收获用6p9p制作的650耳机蛋放制作和测试
图片尺寸905x540![前级,单管6n8p.jpg](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=248164483,975769092&fm=253&fmt=auto&app=138&f=JPEG?w=480&h=331)
前级,单管6n8p.jpg
图片尺寸480x331![来说说6n9p有些什么好的线路图啊推el34](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=2249748971,3491052148&fm=253&fmt=auto&app=138&f=GIF?w=500&h=573)
来说说6n9p有些什么好的线路图啊推el34
图片尺寸550x630![搭焊6n3前级试验没有管座一样搭准备做6v6](https://i.ecywang.com/upload/1/img1.baidu.com/it/u=504083885,589678424&fm=253&fmt=auto&app=138&f=JPG?w=418&h=500)
搭焊6n3前级试验没有管座一样搭准备做6v6
图片尺寸598x715![6n2胆前级值得做的前级](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=906611724,3875082914&fm=253&fmt=auto&app=138&f=JPEG?w=742&h=500)
6n2胆前级值得做的前级
图片尺寸828x558![发个6n9p放大6n7p长尾倒相kt88推挽功放电路图供大家分享](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=1617958408,2809120116&fm=253&fmt=auto&app=138&f=JPEG?w=761&h=500)
发个6n9p放大6n7p长尾倒相kt88推挽功放电路图供大家分享
图片尺寸988x649![电子管扩音机电路图集](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=462376324,3877069404&fm=253&fmt=auto&app=138&f=JPEG?w=667&h=500)
电子管扩音机电路图集
图片尺寸959x719![求一个大家实做过的用6n9p推6p3p推挽电路](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=2201052953,3296858818&fm=253&fmt=auto&app=138&f=PNG?w=921&h=500)
求一个大家实做过的用6n9p推6p3p推挽电路
图片尺寸1114x605