SKU: 50362896972

Telefunken E88CC-TK Black Diamond Series Preamp Tubes - Matched Pair, Balanced Triodes

$148.50 $165.00
Save 10%
No.2 Bestseller on prudentsource.com >

Pay in installments of $41.25 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 7 - Aug 12

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Telefunken E88CC-TK Black Diamond Series Preamp Tubes - Matched Pair, Balanced TriodesThe Telefunken E88CC TK preamp tube features balanced triodes designed to support consistent performance and tonal balance in audio equipment. Manufactured in partnership with JJ Electronic in Slovakia, these tubes undergo testing, including burn in procedures, to help ensure reliability. Balanced triodes allow both internal sections of the tube to operate with similar characteristics, making them suitable for use in phono stages, microphone preamps,

The Telefunken E88CC-TK preamp tube features balanced triodes designed to support consistent performance and tonal balance in audio equipment. Manufactured in partnership with JJ Electronic in Slovakia, these tubes undergo testing, including burn-in procedures, to help ensure reliability. Balanced triodes allow both internal sections of the tube to operate with similar characteristics, making them suitable for use in phono stages, microphone preamps, and guitar amplifiers.

Consistent audio performance: Balanced triodes allow both internal sections to operate evenly, supporting stable and accurate sound reproduction.Improved tonal balance: Designed to deliver clear and well-balanced audio across various listening and recording applications.Reliable build quality: Manufactured with JJ Electronic and subjected to testing and burn-in processes for dependable operation.Versatile application use: Suitable for phono stages, microphone preamps, and guitar amplifiers.Easy system upgrade: Compatible with equipment that uses E88CC tubes, making it a straightforward replacement option.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 50362896972

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.2 ★★★★★
Based on 26 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
S
Verified Purchase
Sarah B
Massapequa, US
★★★★★ 5
Good seal and cute in photos
Color: Pop Rainbow Sweet Purple, Color: Pop Rainbow Sweet Purple
We had the prior version of these Speedo kids’ goggles and these ones are much better. First, they have the same great no catch string that comes on and off without pulling hair. But they also have a better seal around the eyes, and so after days of hotel pool and swim class swimming we haven’t had a leak yet. The new frames also look a lot more like really cute kids’ sunglasses, so they’re great for all-day hotel pool wear and look great in our holiday photos.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026
C
Verified Purchase
Courtney
Fort Morgan, US
★★★★★ 5
4 year old approved!
Color: Pop Rainbow Flare Pink, Color: Pop Rainbow Flare Pink
These goggles are absolutely perfect for my 4.5 year old. She is obsessed with them and they are easy enough for her to put on herself. We've been using for over 6 months now and they are still in perfect condition! Highly recommend these because they seem very durable and difficult to break.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
S
Verified Purchase
sswan
Charlottesville, US
★★★★★ 5
Comfortable and don't leak
Color: Blue
These are my kids favorite swim goggles. The adjusting in the back helps them fit better and doesn't get tangled in his hair. This also don'ts leak like some other brands. Mom approved.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
L
Verified Purchase
Lianet Tellez
Charlottesville, US
★★★★★ 5
Cooler
Color: Clear Blue 4 PK, Size: 4 Pack
I absolutely love these Cool Coolers by Fit & Fresh! They are truly amazing and have made such a difference in keeping my food fresh. The slim XL design is perfect because it fits easily into my lunch bag or cooler without taking up too much space. What really impressed me is how quickly they freeze and how long they stay cold. They keep everything nicely chilled for hours, which is exactly what I need for busy days. Plus, they are reusable and very durable, so they’re a great eco-friendly option. The quality is excellent, and the performance is even better than I expected. I highly recommend this product to anyone looking for reliable and efficient ice packs!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 24, 2026
S
Verified Purchase
sunflowers
Houston, US
★★★★★ 5
Keep Everything Cold All Day!
Color: Multi (4 Pack), Size: 4 Count (Pack of 1)
These ice packs are absolutely perfect! The 4-pack gives me plenty of options to keep drinks, lunch, and snacks cold no matter where I go, whether it’s work, a picnic, or a day trip. They freeze quickly, stay cold for hours (I live in a really hot climate and they stay cold in my car all day), and fit perfectly in lunchboxes, coolers, or insulated bags without taking up too much space because they are pretty thin. The packs are very durable, completely leak-proof, and easy to clean, which makes them convenient for everyday use. I love that having four means I can always have a frozen one ready while the others are thawing. Overall, this set is reliable, long-lasting, and makes keeping food and drinks cold simple and stress-free — I would highly recommend them to anyone!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 5, 2026

recommand products

Comp Cams Lifter, Sportsman CS, Center
154.95
14k Madi K Bow Post Earrings
29.96
14k White Gold Madi K 1.70mm Hoop Earrings
46.96
14k Madi K White Gold Hoop Earrings
37.04
14k Madi K CZ Heart Leverback Earrings
117.24