Repairs and Technical

11,711 topics in this forum

1. Hartke 3500 Problem..

   By markstuk, December 16, 2010
   • 8 replies
   • 1.9k views
   • 
   • thinman
   • December 20, 2010

2. Hartke 3500 Repair

   By whynot, May 3, 2011
   • 1 reply
   • 789 views
   • 
   • whynot
   • May 3, 2011

3. Hartke 5000 Transient Attack?

   By four/five, March 8, 2019
   • 4 replies
   • 1.4k views
   • 
   • itu
   • March 8, 2019

4. Hartke 5500 Bass head

   By paultaylormusic, July 31, 2007
   • 4 replies
   • 1.8k views
   • 
   • Subthumper
   • August 1, 2007

5. Hartke 5500 head (input socket needs replacing)

   By MarkC, July 7, 2012
   • 8 replies
   • 2.2k views
   • 
   • bremen
   • July 12, 2012

6. Hartke A100 Squeaking

   By brensabre79, June 6, 2011
   • 1 reply
   • 685 views
   • 
   • brensabre79
   • June 7, 2011

7. Hartke A70 buzzing issue

   By Lemuel Beam, May 16, 2009
   • 0 replies
   • 968 views
   • 
   • Lemuel Beam
   • May 16, 2009

8. Hartke A70 Cracking

   By dov, August 15, 2023
   • 3 replies
   • 565 views
   • 
   • paul_5
   • August 17, 2023

9. hartke amp repair

   By vikingdub, June 15, 2012
   • 0 replies
   • 1.2k views
   • 
   • Delberthot
   • June 22, 2012

10. Hartke cab with ohmage switch - wtf?

    By Steve Browning, June 6, 2018
    • 2 replies
    • 592 views
    • 
    • AdrianP
    • June 6, 2018

11. Hartke crossover and horn

    By LITTLEWING, December 23, 2018
    • 0 replies
    • 461 views
    • 
    • LITTLEWING
    • December 23, 2018

12. Hartke HA 7000 amp, noisey fan.

    By steve-soar, December 29, 2007
    • 14 replies
    • 3.2k views
    • 
    • AlanP2008
    • February 2, 2010

13. Hartke HA2500 Problem

    By Mykesbass, May 11, 2011
    • 3 replies
    • 3.4k views
    • 
    • Mykesbass
    • May 12, 2011

14. Hartke ha2500 URGENT

    By fiatcoupe432, February 1, 2017
    • 0 replies
    • 716 views
    • 
    • Phil Starr
    • February 1, 2017

15. Hartke HA3500 - pops and crackles with EQ on

    By davehux, April 28, 2015
    • 3 replies
    • 1.4k views
    • 
    • icastle
    • April 30, 2015

16. Hartke HA3500 crackles

    By Phil Starr, March 21, 2013
    • 2 replies
    • 2k views
    • 
    • Twigman
    • March 21, 2013

17. Hartke HA3500 problems!

    By DawnPatrol1990, April 10, 2016
    • 10 replies
    • 8.7k views
    • 
    • BassHertz
    • July 22, 2016

18. Hartke HA3500 Volume Problems

    By number4our, November 18, 2009
    • 4 replies
    • 1.3k views
    • 
    • stingrayfan
    • November 28, 2009

19. Hartke HA3500/Fender Bassman sickness

    By Leowasright, February 6, 2009
    • 13 replies
    • 2.7k views
    • 
    • DHA
    • March 18, 2009

20. Hartke HA4000 popping and banging!?

    By pantherairsoft, December 6, 2011
    • 7 replies
    • 1.9k views
    • 
    • pantherairsoft
    • December 7, 2011

21. Hartke ha4000 signal cut out

    By observer, January 5, 2009
    • 0 replies
    • 895 views
    • 
    • observer
    • January 5, 2009

22. Hartke Head Faliure

    By NottherealDuff, May 1, 2009
    • 5 replies
    • 1.4k views
    • 
    • NottherealDuff
    • May 5, 2009

23. Hartke help

    By Les, October 30, 2011
    • 10 replies
    • 1.7k views
    • 
    • BassHertz
    • November 15, 2011

24. Hartke hiss and loss of power...

    By Bassulike66, June 24, 2010
    • 0 replies
    • 904 views
    • 
    • DHA
    • June 26, 2010

25. Hartke HyDrive 112 - dual impedance

    By dincz, June 3, 2015
    • 3 replies
    • 1k views
    • 
    • Dood
    • June 4, 2015