11Mar

by KDK

2018/03/11 by KDK
Views 161  Replies 5

이런 Hum 대책도 있습니다

07Mar

by KDK

2018/03/07 by KDK
Views 155  Replies 2

6SN7 $3,000

05Mar

by KDK

2018/03/05 by KDK
Views 187 

$3000 짜리 6SN7

02Mar

by KDK

2018/03/02 by KDK
Views 196  Replies 1

눈으로 THD 분석

01Mar

by KDK

2018/03/01 by KDK
Views 37509 

2 more Audio Spectrum Analyzer software for PC

01Mar

by KDK

2018/03/01 by KDK
Views 29306 

iPhone -to- Audio Spectrum Analyzer

28Feb

by KDK

2018/02/28 by KDK
Views 406  Replies 16

ARTA FFT --- Display on PC

20Feb

by KDK

2018/02/20 by KDK
Views 207 

250TL amp 사진 예술

19Feb

by KDK

2018/02/19 by KDK
Views 48154  Replies 4

WE300B Back In Production

17Feb

by KDK

2018/02/17 by KDK
Views 7280  Replies 5

별것도 아닌 Spectrum Analyzer

17Feb

by KDK

2018/02/17 by KDK
Views 13282  Replies 4

Tr Amp 에 진공관 전압증폭 -짬뽕- McIntosh 252

12Feb

by KDK

2018/02/12 by KDK
Views 201  Replies 3

Dynaco ST70 Testing -- 9분 미국 영어 공부

11Feb

by KDK

2018/02/11 by KDK
Views 216 

Harmonic spectrum characterizes Tube Amplifier sound

09Feb

by KDK

2018/02/09 by KDK
Views 1091  Replies 1

Audio Test Equipment

09Feb

by KDK

2018/02/09 by KDK
Views 166  Replies 2

Audio Show 구경 3월2일

05Feb

by KDK

2018/02/05 by KDK
Views 615 

5998 pp 12w

04Feb

by KDK

2018/02/04 by KDK
Views 486 

7027A pp -vs- 13GB5 pp

31Jan

by KDK

2018/01/31 by KDK
Views 275 

World Class 13GB5 pp Amp

31Jan

by KDK

2018/01/31 by KDK
Views 324  Replies 2

Dynaco ST-70x -2016 version $2,999.99 USD

30Jan

by KDK

2018/01/30 by KDK
Views 178 

회로공부 영어공부 - 5분