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Tuesday, October 21, 2014

EL34 Amplifier Repair

Another tube amplifier was sent in for repair. You can be the technician and let us know what's wrong with this tube amplifier. We've taken some pictures on the affected areas for your "troubleshooting".

We heard about the low selling price of this unit (so low that we can never achieve with our handmade designs). Since it is other people's product, we will never comment on the quality of this amplifier. You judge it yourself.

Enjoy the pictures of the "intestines".






J&K Audio Design
21/10/2014

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* Finished amplifiers, DACs, audio gadgets, upgrades and repairs - this is not our core business and we do it out of passion. We do not have fixed models, fixed price and we customize for each individuals. The sky is limit of creativity.  
* Our product lines are always improving and increasing. If you do not see what you want, contact us!  
* Please email for volume discounts, distributor and OEM pricing.

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Product Lists

Product Lists

Level 0: link 1

Level 1: link 1, link 2, link 3, link 4

Level 2: link 1, link 2, link 3, link 4, link 5, link 6, link 7, Link 8, link 9

Level 3: depends on type, size and complexity. Email us for details.

Iso-trans: link 1, link 2

Power-trans: link 1

* Finished amplifiers, DACs, audio gadgets, upgrades and repairs - this is not our core business and we do it out of passion. We do not have fixed models, fixed price and we customize for each individuals. The sky is limit of creativity.

* Our product lines are always improving and increasing. If you do not see what you want, contact us!

* Please email for volume discounts, distributor and OEM pricing.

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