Do they work well with Xduoo MT-602?

Yes. 1UA Tubes from Holden Coldfield will sound nice. Also i recommend try also 6j1p Svetlana from 1950-1960s should like this sound too. Cheers

Can this work with the FX Audio tube-01?

Yes, you can absolutely use these Voskhod tubes in your FX Audio Tube-01 amp!

Can be use on aiyima t9/douk audio st-01? if yes , what kind of improvments can you hear with this upgrade?, thanks

Yes. Just read review of our customers

Can I use this with my little dot mk iii,and what tube to take it out or replace from my mk iii, the 2 small tube in front or the 2 big tube in back

Yes, you can. Replace the front two tubes, the smaller ones.

Voskhod Rocket 6j1p Ev 6zh1p Ev Matched Pair

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13061 kr

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Sold byAmazon IcelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚀 Elevate your amp game with Russian precision and unmatched sonic clarity!

PRECISION MATCHED PAIR - Each tube pair is tested and matched within 5% for flawless stereo balance and sonic clarity.
ELEVATE YOUR SOUNDSTAGE - Experience crystal-clear highs, authoritative bass, and remarkable instrument separation that transforms your listening.
AUDIOPHILE APPROVED VALUE - Unlock premium audio quality and durability at a fraction of the cost—your gear’s secret weapon.
MILITARY GRADE RELIABILITY - Stamped with the OTK mark, guaranteeing rugged, long-lasting performance trusted by professionals.
SEAMLESS UPGRADE COMPATIBILITY - Direct drop-in replacement for EF95, 6AK5, 6AK7, 6F32, and 6J1 tubes—no modifications needed.

The Voskhod Rocket 6J1P-EV / 6ZH1P-EV is a Russian-made high-frequency miniature pentode tube, designed as a direct replacement for popular EF95 and 6AK5 series tubes. Featuring a military-grade OTK stamp, each matched pair is tested within 5% tolerance to ensure superior reliability and balanced sound. Ideal for upgrading Little Dot III/IV and similar amplifiers, these tubes deliver enhanced highs, deeper bass, and improved instrument separation, making them a top choice for audiophiles seeking premium performance and durability.

Specifications

ASIN	B071H78DHZ
Best Sellers Rank	#23,294 in Musical Instruments ( See Top 100 in Musical Instruments ) #59 in Guitar Amplifier Tubes
Customer Reviews	4.6 4.6 out of 5 stars (164)
Date First Available	April 25, 2017
Is Discontinued By Manufacturer	No
Item Weight	0.81 ounces
Item model number	6J1P-EV
Manufacturer	Voskhod
Product Dimensions	0.39 x 0.39 x 0.39 inches

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Great experience from order to delivery. Highly recommended!

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