Fosi Audio 7-Pin 5654W Vacuum Tubes for Tube Amplifier Preamplifier- Replace 6AK5 6J1 6J2 6J1P EF95 discount Fully Matched Pairing Tubes lowest 2PCS outlet online sale

Fosi Audio 7-Pin 5654W Vacuum Tubes for Tube Amplifier Preamplifier- Replace 6AK5 6J1 6J2 6J1P EF95 discount Fully Matched Pairing Tubes lowest 2PCS outlet online sale

Fosi Audio 7-Pin 5654W Vacuum Tubes for Tube Amplifier Preamplifier- Replace 6AK5 6J1 6J2 6J1P EF95 discount Fully Matched Pairing Tubes lowest 2PCS outlet online sale
Fosi Audio 7-Pin 5654W Vacuum Tubes for Tube Amplifier Preamplifier- Replace 6AK5 6J1 6J2 6J1P EF95 discount Fully Matched Pairing Tubes lowest 2PCS outlet online sale__after
Fosi Audio 7-Pin 5654W Vacuum Tubes for Tube Amplifier Preamplifier- Replace 6AK5 6J1 6J2 6J1P EF95 discount Fully Matched Pairing Tubes lowest 2PCS outlet online sale_top
Fosi Audio 7-Pin 5654W Vacuum Tubes for Tube Amplifier Preamplifier- Replace 6AK5 6J1 6J2 6J1P EF95 discount Fully Matched Pairing Tubes lowest 2PCS outlet online sale__left
Fosi Audio 7-Pin 5654W Vacuum Tubes for Tube Amplifier Preamplifier- Replace 6AK5 6J1 6J2 6J1P EF95 discount Fully Matched Pairing Tubes lowest 2PCS outlet online sale__front
Fosi Audio 7-Pin 5654W Vacuum Tubes for Tube Amplifier Preamplifier- Replace 6AK5 6J1 6J2 6J1P EF95 discount Fully Matched Pairing Tubes lowest 2PCS outlet online sale__below


7-pin Vacuum tubes

Our Story

Fosi Audio was founded with a simple goal: Build products that sound great and make people want to listen to music every day. We design, manufacture, and sell many Hi-Fi audio products on the market. We pursue your perfect music journey. Enjoy Hi-Fi music with Fosi Audio audio products NOW!

  • Fosi Audio Official Website: www.fosiaudio.com
  • Facebook Page: Fosi Audio
  • Technical Support: www.fosiaudioshop.com

Features:

  • 2 PCS Jan 5654W vacuum tubes.
  • For EF95, 6AK5, 6AK5W, 6J1, 6J1P, 403A/403B, 6J2, 6J3, 6J4, 6J5, 6K5 amplifier vacuum tube replacement.
  • Best for using to replace the original vacuum tubes used in our P1, P2, P3, T20, BOX X2. Get better sound quality.
  • For tube amplifiers of other brands, if you are not sure whether it can be used, please consult your amplifier manufacturer before purchasing.

  • What you get?
  • A pair of Jan 5654W vintage vacuum tubes.
  • Technical support from Fosi Audio's professional audio team.


Get better sounds

It is fuller, wider soundstage. The treble is smoother and bass is clearer and more pronounced while more complex music was more defined and with better imaging.


7-Pin vacuum tube

Recommended as an upgraded tube of 6J1/6J2/6J3/6J4/6J5, and also used to replace 6Zh1P-EV, 6K4, 6K5, 6AK5, 6AK5W and EF95.


Carefully Package

Please feel free to text us if the vacuum tube is broken for any reason after receiving the package, and we will re-send it for you immediately.

Box X2 T20 P1 P2 N2 BT20A
Type Phono Preamp 2.0 CH Amp Tube Preamp Headphone Amp/Tube Preamp Headphone Amp 2.0 CH Amp
Input RCA+3.5mm AUX Bluetooth + RCA RCA RCA 3.5MM AUX Bluetooth + RCA
Output Powered Speakers Passive Speakers+ Headphone Powered Speakers Powered Speakers+Headphone 3.5MM AUX Headphone Output Passive Speakers
THD ≤ 0.1% ≤ 0.04% ≤ 0.1% ≤ 0.04% ≤ 0.005% ≤ 0.04%
SNR ≥ 98dB ≥ 98dB ≥ 98dB ≥ 98dB ≥ 100dB ≥ 98dB
Terminating Impedance 2-8Ohm 16 - 600 Ohm 2-8Ohm
Power Adapter 12V/1.5A 24V/4.5A 12V/1.5A 12V/1.5A 24V/4.5A
Work Voltage AC 110V - 240V AC 110V - 240V AC 110V - 240V AC 110V - 240V AC 110V - 240V
MAX Power Output 50 wattx2 100 wattx2

Features & details

Features

  • Each package contains a pair of matched military-grade vintage US-manufactured 5654W vacuum tubes(2 PCES).
  • Substitute for 7-pin 6AK5/6AK5W/6Zh1P/6J1/6J1P tubes. It can also directly replace WE-403A/403B/EF95 and ordinary 5654. It can used for the device that comes with 6J2/6J3/6J4/6J5 as replacement.
  • These 5654W tubes show you the difference in natural voice reproduction and simple musical. They sound more clear with an emphasis on clarity, larger soundstage, and bass response is more noticeable. Hear the difference, enjoy your music!
  • Note:Replacing the wrong type of tube may damage your amplifier. If you are not sure this 5645W can be used as a replacement for your audio device, please check with your amplifier manufacturer.
  • Every package you get goes through our careful packaging. With 18 months warranty. If you have any questions, please feel free to contact us.

Product information

Product Warranty: For warranty information about this product, please click here
Brief content visible, double tap to read full content.
Full content visible, double tap to read brief content.

Inspiration from this brand

Fosi Audio
Subwoofer Amplifier Receiver 100Watt Mini Hi-Fi Digital Class D Integrated Stereo Audio Amp Fosi Audio TP-01
Bluetooth Amplifier Stereo Hi-Fi 2.1 Channel Wireless Stream aptX, 24Bit/192kHz USB DAC Coaxial Optical
Stereo Pre-Amplifier, Adopt 2pcs 6K4 vacuum tubes, Treble Bass Tone Control, Simple, thoughtful design
Bluetooth 5.0 Amplifier 120W x2 Stereo Hi-Fi 2.1 CH Stream aptX, 24Bit/192kHz USB DAC Coaxial Optical
Subwoofer Amplifier Receiver 100Watt Mini Hi-Fi Digital Class D Integrated Stereo Audio Amp Fosi Audio TP-01
Bluetooth Amplifier Stereo Hi-Fi 2.1 Channel Wireless Stream aptX, 24Bit/192kHz USB DAC Coaxial Optical
Stereo Pre-Amplifier, Adopt 2pcs 6K4 vacuum tubes, Treble Bass Tone Control, Simple, thoughtful design
Bluetooth 5.0 Amplifier 120W x2 Stereo Hi-Fi 2.1 CH Stream aptX, 24Bit/192kHz USB DAC Coaxial Optical
Brief content visible, double tap to read full content.
Full content visible, double tap to read brief content.

Related posts

Customer Questions

Sorry, we were unable to perform your search at this time.

There was a problem completing your request. Please try again later.

Don''t see the answer you''re looking for?

Your question might be answered by sellers, manufacturers, or customers who bought this product.

Please make sure that you are posting in the form of a question.

Please enter a question.

Q: Are these really GE 5654W tubes?

A: Yes, I can see the year and location of production on the tube, it’s really cool

Kenya | 1 year ago

Q: Can I use this in a douk audio p1 preamp?

A: Yes, these tubes are excellent replacement for it

Molly | 1 year ago

Q: Are these a suitable replacement for Chinese 6N1 tubes?

A: No, the 6N1 tube is a 9-pin dual triode tube. GE 5654 is 7-pin pentodes. They are differen…

jennifer G. | 1 year ago

Q: Please tell me, can he replace the lamp, 6J4?

A: Yes, it can be used as a replacement for 6J4.

Seller FosiAudioDirect | 1 year ago

Customer reviews

4.6 out of 54.6 out of 5
38 global ratings

Top reviews from the United States

Translate all reviews to English
lex
5.0 out of 5 starsVerified Purchase
Best Tubes Out There!
Reviewed in the United States on May 8, 2021
Don’t waste your time with those crappy stock tubes that come with buffers. The GE5654 is the way to go. Brings out the midbass that’s missing in most systems these days and gives a good warm presentation that’s easy on the ears. I got mine on a bundle deal... See more
Don’t waste your time with those crappy stock tubes that come with buffers.
The GE5654 is the way to go.
Brings out the midbass that’s missing in most systems these days and gives a good warm presentation that’s easy on the ears.
I got mine on a bundle deal with my Fosi P1 buffer. A great all around package!
Don’t waste your time with those crappy stock tubes that come with buffers.
The GE5654 is the way to go.
Brings out the midbass that’s missing in most systems these days and gives a good warm presentation that’s easy on the ears.
I got mine on a bundle deal with my Fosi P1 buffer. A great all around package!
Helpful
Report
FTPC
5.0 out of 5 starsVerified Purchase
Works with Solupeak H20 Headphone Amp
Reviewed in the United States on June 16, 2021
After getting a Solupeak H20 Headphone Amp I had difficulty; turns out the power supply pack that came with it went bad. I sent for these tubes because I thought the factory ones were bad; they would flicker and it took the unit a long time to power up. So I installed... See more
After getting a Solupeak H20 Headphone Amp I had difficulty; turns out the power supply pack that came with it went bad. I sent for these tubes because I thought the factory ones were bad; they would flicker and it took the unit a long time to power up. So I installed these new 5654W and a much better 2A-capable power pack. My amp works good, powers up every time, provides plenty of power to my phones to listen. This amp combination seems to space out stereo separation and I can hear parts of instrumentals and music I can''t usually hear on car or even home stereo speakers. Using Sennheiser HD202 a rudimentary but good sounding can.
After getting a Solupeak H20 Headphone Amp I had difficulty; turns out the power supply pack that came with it went bad. I sent for these tubes because I thought the factory ones were bad; they would flicker and it took the unit a long time to power up. So I installed these new 5654W and a much better 2A-capable power pack. My amp works good, powers up every time, provides plenty of power to my phones to listen. This amp combination seems to space out stereo separation and I can hear parts of instrumentals and music I can''t usually hear on car or even home stereo speakers. Using Sennheiser HD202 a rudimentary but good sounding can.
Helpful
Report
James J. Phillips
5.0 out of 5 starsVerified PurchaseEarly Reviewer Rewards
tubes
Reviewed in the United States on December 29, 2020
great tubes
great tubes
Helpful
Report
Rafael Siria
5.0 out of 5 starsVerified Purchase
Great!
Reviewed in the United States on April 19, 2021
Is delightful
Is delightful
Helpful
Report
KARL ENGELMANN
5.0 out of 5 starsVerified PurchaseEarly Reviewer Rewards
Plug and play
Reviewed in the United States on October 23, 2020
I bought these tubes for a phono pre-amp. Worked great. The glass casing is very sturdy and thick. Lead prongs are stable. Great value for the money.
I bought these tubes for a phono pre-amp. Worked great. The glass casing is very sturdy and thick. Lead prongs are stable. Great value for the money.
Helpful
Report
Sergio Cardona
5.0 out of 5 starsVerified Purchase
Gran producto
Reviewed in the United States on June 27, 2021
Un poco costoso pero la calidad superar las expectativas
Un poco costoso pero la calidad superar las expectativas
Helpful
Report
Translate review to English
juan budet
5.0 out of 5 starsVerified Purchase
Like a wind
Reviewed in the United States on May 16, 2021
The sound is very clean
The sound is very clean
Helpful
Report
jason salatino
3.0 out of 5 starsVerified PurchaseEarly Reviewer Rewards
Maybe made in China
Reviewed in the United States on October 11, 2020
This is my first foray into tubes. But these seems like knockoffs
This is my first foray into tubes. But these seems like knockoffs
Helpful
Report

Top reviews from other countries

Translate all reviews to English
Josito
5.0 out of 5 starsVerified Purchase
Me gusta como suenan en un amplificador para audífonos diy
Reviewed in Mexico on June 5, 2021
Los compré para mejorar un proyecto diy chino, suenan bastante mejor
Los compré para mejorar un proyecto diy chino, suenan bastante mejor
Report
Translate review to English
See all reviews
Brief content visible, double tap to read full content.
Full content visible, double tap to read brief content.

Similar brands on Amazon

Sponsored
Brief content visible, double tap to read full content.
Full content visible, double tap to read brief content.

Customers who viewed this item also viewed

Fosi Audio 7-Pin 5654W Vacuum Tubes for Tube Amplifier Preamplifier- Replace 6AK5 6J1 6J2 6J1P EF95 discount Fully Matched Pairing Tubes lowest 2PCS outlet online sale

Fosi Audio 7-Pin 5654W Vacuum Tubes for Tube Amplifier Preamplifier- Replace 6AK5 6J1 6J2 6J1P EF95 discount Fully Matched Pairing Tubes lowest 2PCS outlet online sale

Fosi Audio 7-Pin 5654W Vacuum Tubes for Tube Amplifier Preamplifier- Replace 6AK5 6J1 6J2 6J1P EF95 discount Fully Matched Pairing Tubes lowest 2PCS outlet online sale

Fosi Audio 7-Pin 5654W Vacuum Tubes for Tube Amplifier Preamplifier- Replace 6AK5 6J1 6J2 6J1P EF95 discount Fully Matched Pairing Tubes lowest 2PCS outlet online sale

Fosi Audio 7-Pin 5654W Vacuum Tubes for Tube Amplifier Preamplifier- Replace 6AK5 6J1 6J2 6J1P EF95 discount Fully Matched Pairing Tubes lowest 2PCS outlet online sale

Fosi Audio 7-Pin 5654W Vacuum Tubes for Tube Amplifier Preamplifier- Replace 6AK5 6J1 6J2 6J1P EF95 discount Fully Matched Pairing Tubes lowest 2PCS outlet online sale

Fosi Audio 7-Pin 5654W Vacuum Tubes for Tube Amplifier Preamplifier- Replace 6AK5 6J1 6J2 6J1P EF95 discount Fully Matched Pairing Tubes lowest 2PCS outlet online sale

Fosi Audio 7-Pin 5654W Vacuum Tubes for Tube Amplifier Preamplifier- Replace 6AK5 6J1 6J2 6J1P EF95 discount Fully Matched Pairing Tubes lowest 2PCS outlet online sale

Fosi Audio 7-Pin 5654W Vacuum Tubes for Tube Amplifier Preamplifier- Replace 6AK5 6J1 6J2 6J1P EF95 discount Fully Matched Pairing Tubes lowest 2PCS outlet online sale

Fosi Audio 7-Pin 5654W Vacuum Tubes for Tube Amplifier Preamplifier- Replace 6AK5 6J1 6J2 6J1P EF95 discount Fully Matched Pairing Tubes lowest 2PCS outlet online sale

Fosi Audio 7-Pin 5654W Vacuum Tubes for Tube Amplifier Preamplifier- Replace 6AK5 6J1 6J2 6J1P EF95 discount Fully Matched Pairing Tubes lowest 2PCS outlet online sale

Fosi Audio 7-Pin 5654W Vacuum Tubes for Tube Amplifier Preamplifier- Replace 6AK5 6J1 6J2 6J1P EF95 discount Fully Matched Pairing Tubes lowest 2PCS outlet online sale

Fosi Audio 7-Pin 5654W Vacuum Tubes for Tube Amplifier Preamplifier- Replace 6AK5 6J1 6J2 6J1P EF95 discount Fully Matched Pairing Tubes lowest 2PCS outlet online sale

Fosi Audio 7-Pin 5654W Vacuum Tubes for Tube Amplifier Preamplifier- Replace 6AK5 6J1 6J2 6J1P EF95 discount Fully Matched Pairing Tubes lowest 2PCS outlet online sale

Fosi Audio 7-Pin 5654W Vacuum Tubes for Tube Amplifier Preamplifier- Replace 6AK5 6J1 6J2 6J1P EF95 discount Fully Matched Pairing Tubes lowest 2PCS outlet online sale

Fosi Audio 7-Pin 5654W Vacuum Tubes for Tube Amplifier Preamplifier- Replace 6AK5 6J1 6J2 6J1P EF95 discount Fully Matched Pairing Tubes lowest 2PCS outlet online sale

Fosi Audio 7-Pin 5654W Vacuum Tubes for Tube Amplifier Preamplifier- Replace 6AK5 6J1 6J2 6J1P EF95 discount Fully Matched Pairing Tubes lowest 2PCS outlet online sale

Fosi Audio 7-Pin 5654W Vacuum Tubes for Tube Amplifier Preamplifier- Replace 6AK5 6J1 6J2 6J1P EF95 discount Fully Matched Pairing Tubes lowest 2PCS outlet online sale

Fosi Audio 7-Pin 5654W Vacuum Tubes for Tube Amplifier Preamplifier- Replace 6AK5 6J1 6J2 6J1P EF95 discount Fully Matched Pairing Tubes lowest 2PCS outlet online sale

Fosi Audio 7-Pin 5654W Vacuum Tubes for Tube Amplifier Preamplifier- Replace 6AK5 6J1 6J2 6J1P EF95 discount Fully Matched Pairing Tubes lowest 2PCS outlet online sale

Fosi Audio 7-Pin 5654W Vacuum Tubes for Tube Amplifier Preamplifier- Replace 6AK5 6J1 6J2 6J1P EF95 discount Fully Matched Pairing Tubes lowest 2PCS outlet online sale

Fosi Audio 7-Pin 5654W Vacuum Tubes for Tube Amplifier Preamplifier- Replace 6AK5 6J1 6J2 6J1P EF95 discount Fully Matched Pairing Tubes lowest 2PCS outlet online sale

Fosi Audio 7-Pin 5654W Vacuum Tubes for Tube Amplifier Preamplifier- Replace 6AK5 6J1 6J2 6J1P EF95 discount Fully Matched Pairing Tubes lowest 2PCS outlet online sale

Fosi Audio 7-Pin 5654W Vacuum Tubes for Tube Amplifier Preamplifier- Replace 6AK5 6J1 6J2 6J1P EF95 discount Fully Matched Pairing Tubes lowest 2PCS outlet online sale

Fosi Audio 7-Pin 5654W Vacuum Tubes for Tube Amplifier Preamplifier- Replace 6AK5 6J1 6J2 6J1P EF95 discount Fully Matched Pairing Tubes lowest 2PCS outlet online sale

Fosi Audio 7-Pin 5654W Vacuum Tubes for Tube Amplifier Preamplifier- Replace 6AK5 6J1 6J2 6J1P EF95 discount Fully Matched Pairing Tubes lowest 2PCS outlet online sale

Fosi Audio 7-Pin 5654W Vacuum Tubes for Tube Amplifier Preamplifier- Replace 6AK5 6J1 6J2 6J1P EF95 discount Fully Matched Pairing Tubes lowest 2PCS outlet online sale

Fosi Audio 7-Pin 5654W Vacuum Tubes for Tube Amplifier Preamplifier- Replace 6AK5 6J1 6J2 6J1P EF95 discount Fully Matched Pairing Tubes lowest 2PCS outlet online sale

Fosi Audio 7-Pin 5654W Vacuum Tubes for Tube Amplifier Preamplifier- Replace 6AK5 6J1 6J2 6J1P EF95 discount Fully Matched Pairing Tubes lowest 2PCS outlet online sale

Fosi Audio 7-Pin 5654W Vacuum Tubes for Tube Amplifier Preamplifier- Replace 6AK5 6J1 6J2 6J1P EF95 discount Fully Matched Pairing Tubes lowest 2PCS outlet online sale

Fosi Audio 7-Pin 5654W Vacuum Tubes for Tube Amplifier Preamplifier- Replace 6AK5 6J1 6J2 6J1P EF95 discount Fully Matched Pairing Tubes lowest 2PCS outlet online sale

Fosi Audio 7-Pin 5654W Vacuum Tubes for Tube Amplifier Preamplifier- Replace 6AK5 6J1 6J2 6J1P EF95 discount Fully Matched Pairing Tubes lowest 2PCS outlet online sale

Fosi Audio 7-Pin 5654W Vacuum Tubes for Tube Amplifier Preamplifier- Replace 6AK5 6J1 6J2 6J1P EF95 discount Fully Matched Pairing Tubes lowest 2PCS outlet online sale

Fosi Audio 7-Pin 5654W Vacuum Tubes for Tube Amplifier Preamplifier- Replace 6AK5 6J1 6J2 6J1P EF95 discount Fully Matched Pairing Tubes lowest 2PCS outlet online sale