Artec 2.5w amp problems

I just wired up my amp in a cigar box and when I turn it on, the led flashes slowly and no sound makes it through. If you turn the volume up, then you can hear a slight hiss from the speaker, but nothing from the instrument. Anyone else have this problem or any suggestions? Thanks

Views: 165

▶ Reply to This

Replies to This Discussion

Permalink Reply by BrianQ. on October 12, 2018 at 12:06pm

Pictures would help? Did you solder the components on the board or just solder board to the jacks? Kit? Shooting in the dark without visuals. Clear pics of the jack connections & rear of circuit board,etc.

good luck 

Permalink Reply by Kigar on October 13, 2018 at 5:16am

Three possibilities based on the led come to mind. Not enough power, reversed + -, or the amp is bad.  The led should glow bright and continuously. 

Permalink Reply by BrianQ. on October 18, 2018 at 9:04am

You ever figure it out?

RSS

The Essential Pages

New to Cigar Box Nation? How to Play Cigar Box GuitarsFree Plans & How to Build Cigar Box GuitarsCigar Box Guitar Building Basics

Site Sponsor

Recommended Links & Resources

Forum

Nut

Started by Bill Andy in Performances, How to Play, Lessons, Concerts. Last reply by Bill Andy 3 hours ago. 4 Replies

You like Train songs on Handmade instruments as much as I do? Meet Eastwood station…

Started by BrianQ. in Performances, How to Play, Lessons, Concerts on Tuesday. 0 Replies

Are metal frets necessary?

Started by J. D. Woods in Performances, How to Play, Lessons, Concerts. Last reply by Southern Ray Apr 26. 8 Replies

AI Search Query - Curious Answer

Started by Southern Ray in Other stuff - off topic, fun stuff, whatever. Last reply by Southern Ray Apr 26. 6 Replies

Song lyrics for Steve's new song

Started by J. D. Woods in Performances, How to Play, Lessons, Concerts. Last reply by BrianQ. Apr 25. 4 Replies

UK - Best Place to Buy Cigar Box's

Started by Rich Butters in Building Secrets, Tips, Advice, Discussion. Last reply by Crazed Fandango Apr 22. 4 Replies

Busking Songs...

Started by Nomad Jack in Performances, How to Play, Lessons, Concerts. Last reply by J. D. Woods Apr 17. 7 Replies

Joseph J. Rogowski about Current Based Pickup Design

Started by Moritz Voegeli in Building Secrets, Tips, Advice, Discussion. Last reply by Southern Ray Apr 14. 6 Replies

crossover guitar.

Started by Timothy Hunter in Other stuff - off topic, fun stuff, whatever. Last reply by Timothy Hunter Apr 10. 14 Replies

Flat bucker under box top. Any Success?

Started by Tom T in Building Secrets, Tips, Advice, Discussion. Last reply by Southern Ray Apr 9. 9 Replies

Has anyone tried this? Thoughts?

Started by Southern Ray in Building Secrets, Tips, Advice, Discussion. Last reply by Southern Ray Apr 4. 7 Replies

just came accross this pickup idea on youtube.

Started by Timothy Hunter in Building Secrets, Tips, Advice, Discussion. Last reply by Southern Ray Mar 27. 1 Reply

VIDEO: Building a CBG with limited resources.

Started by Taffy Evans in Building Secrets, Tips, Advice, Discussion. Last reply by Southern Ray Mar 10. 1 Reply

Free PDF Download: Vintage Guitar Effects Plans - 1967 Fuzzbox and 1969 Treble Boost

Started by Cigar Box Nation in Feature Articles. Last reply by BrianQ. Mar 9. 4 Replies

Tune up songs

Started by Ghostbuttons in Building Secrets, Tips, Advice, Discussion. Last reply by Timothy Hunter Mar 9. 5 Replies

Duel output jacks

Started by Justin Stanchfield in Building Secrets, Tips, Advice, Discussion. Last reply by Taffy Evans Mar 8. 6 Replies

No Harmonics

Started by Ken I in Building Secrets, Tips, Advice, Discussion. Last reply by Brian partington Mar 8. 8 Replies

Camera suggestions?

Started by Southern Ray in Cool gear discussion - that's not cigar box related. Last reply by Southern Ray Mar 6. 5 Replies

CBG site issues, continued.

Started by Taffy Evans in Other stuff - off topic, fun stuff, whatever. Last reply by Taffy Evans Mar 5. 4 Replies

Anyone used a violin-style tailpiece on a CBG?

Started by Justin Stanchfield in Building Secrets, Tips, Advice, Discussion. Last reply by Carl Floyd Mar 1. 15 Replies

Blog Posts

I'll be fashionable this summer =)

Posted by Vlad on March 31, 2024 at 11:48pm 0 Comments

Everyone can make CBG. And I did it =)

Posted by Vlad on March 6, 2024 at 2:32am 5 Comments

.✨. Cover Me ..♪♫•*¨*•. ~ the Delta Blues Outlaws

Posted by billy jones bluez on February 28, 2024 at 2:09pm 0 Comments

Q&A with Arkansas-based talented blues musician Billy Jones, one of the very best authentic modern artists

Posted by billy jones bluez on February 17, 2024 at 11:00pm 0 Comments

Big Power Bank for Small CBG =)

Posted by Vlad on February 11, 2024 at 1:06am 1 Comment

Latest Activity

Keith Rearick liked 3 String Blues's video
Thumbnail

Delta Blues Freestyle Slide - MXL 990 Microphone Recording

1 hour ago
Keith Rearick liked Gary O'slide's video
Thumbnail

Slide cigar box guitar @RhialtoPurple folk song

1 hour ago
Keith Rearick liked AGP #'s photo
Thumbnail

AGP #531 - ''Shou Sugi Ban''

1 hour ago
Keith Rearick liked AGP #'s photo
Thumbnail

AGP #531 - ''Shou Sugi Ban''

1 hour ago
Keith Rearick liked AGP #'s photo
Thumbnail

AGP #531 - ''Shou Sugi Ban''

1 hour ago
Keith Rearick liked AGP #'s photo
Thumbnail

AGP #531 - ''Shou Sugi Ban''

1 hour ago
Keith Rearick liked AGP #'s photo
Thumbnail

AGP #532 - '' Black Sabbath''

1 hour ago
Keith Rearick liked AGP #'s photo
Thumbnail

AGP #532 - '' Black Sabbath''

1 hour ago
Keith Rearick liked AGP #'s photo
Thumbnail

AGP #532 - '' Black Sabbath''

1 hour ago
Keith Rearick liked AGP #'s photo
Thumbnail

AGP #532 - '' Black Sabbath''

1 hour ago
Keith Rearick liked AGP #'s photo
Thumbnail

AGP 8 Stand Carousels

1 hour ago
Keith Rearick liked Rob (Uker) Porras's photo
Thumbnail

Soresto ukulele

1 hour ago

CigarBoxGuitar.com Knowledgebase Articles

Add a Panel-Mount Gain to a C. B. Gitty Amp Board

Cigar Box Guitar Building Tip: Neck Reinforcement with Humbuckers

A Step-by-Step Guide On How To Make a Straight Headstock

Cigar Box Ukulele Kit Assembly Guide

Advanced Cigar Box Guitar Building guide by Joshua Gayou

“Open A” AEA Tuning on your Cigar Box Guitar: 4 Methods, with String Sizes & Sound Clips

“Open E” EBE Tuning on your Cigar Box Guitar: 4 Methods, with String Sizes & Sound Clips

“Open D” DAD Tuning on your Cigar Box Guitar: 4 Methods, with String Sizes & Sound Clips

“Open G” GDG Tuning on your Cigar Box Guitar: 4 Methods, with String Sizes & Sound Clips

Diatonic (Dulcimer-Style) Fretting – What it is, How and Why to Use It

Events

Music

© 2024   Created by Ben "C. B. Gitty" Baker.   Powered by

Badges  |  Report an Issue  |  Terms of Service

\uastyle>\ud/** Scrollup **/\ud.scrollup {\ud background: url("https://storage.ning.com/topology/rest/1.0/file/get/963882636?profile=original") no-repeat scroll 0 0 transparent;\ud bottom: 25px;\ud display: inline !important;\ud height: 40px;\ud opacity: 0.3 !important;\ud position: fixed;\ud right: 30px;\ud text-indent: -9999px;\ud width: 40px;\ud z-index: 999;\ud}\ud.scrollup:hover {\ud opacity:0.99!important;\ud}\ud \uascript type="text/javascript">\ud x$(document).ready(function(){\ud x$(window).scroll(function(){\ud if (x$(this).scrollTop() > 100) {\ud x$('.scrollup').fadeIn();\ud } else {\ud x$('.scrollup').fadeOut();\ud }\ud });\ud x$('.scrollup').click(function(){\ud x$("html, body").animate({ scrollTop: 0 }, 600);\ud return false;\ud });\ud });\ud \ua!-- End Scroll Up -->