NEW: Marshall Hendrix Studio Halfstack

EL34 Guitar Amp Tubes

Get More at Sweetwater

Fast, Free Shipping

Price Protection

Easy Payments

Dedicated Sales Engineer

Refine Your Search

3 Products

Photo of Telefunken EL34-TK Black Diamond Series Power Tubes - Matched Quad

Telefunken EL34-TK Black Diamond Series Power Tubes - Matched Quad

EL34 Power Tube - Matched Quad
$270.00

Or ^$45^.00 suggested monthly payment^§ with 6 month^‡ special financing

In Stock

Compare

Photo of Telefunken EL34-TK Black Diamond Series Power Tubes - Matched Pair

Telefunken EL34-TK Black Diamond Series Power Tubes - Matched Pair

EL34 Power Tubes - Matched Pair
$135.00

6 Month Special Financing Available^‡

In Stock

Only 2 Left

Compare

Photo of Telefunken EL34-TK Black Diamond Series Power Tube - Single

Telefunken EL34-TK Black Diamond Series Power Tube - Single

EL34 Power Tube - Single
$65.00

6 Month Special Financing Available^‡

In Stock

Compare

You can only compare four products at a time.
If you want to compare another product, please remove one of your earlier choices.

Please select more items to compare.

Remove All

Questions about Telefunken products?

Sweetwater's Sales Engineers have the experience to help!

Call (800) 222-4700 or email us below

Your question

Full Name

Email

Phone (optional)

Zip

Thank You!

Thank you for your request. We value your feedback and want to know more about your musical interests.

Interested in earning a $50 Sweetwater gift card? Become a usability tester!

Learn More and Sign UpLog in / Sign up

Feel free to call us toll free at (800) 222-4700, Mon-Thu 9-9, Fri 9-8, and Sat 9-7 Eastern.

body{padding-top:55px}.env-warning{background:#d71920;color:#fff;display:table;font-size:16px;height:55px;left:0;position:fixed;text-align:center;top:0;vertical-align:middle;width:100%;z-index:9999}.env-warning__content{display:table-cell;padding:0 12px;vertical-align:middle}a.env-warning__link{color:#fff;font-size:16px;white-space:nowrap}.mobile body{padding-bottom:80px;padding-top:0}.mobile .env-warning{bottom:0;height:80px;top:auto} /*# sourceMappingURL=env-warning.css.map*/

Please enable JavaScript to shop on Sweetwater.com.