Sparkos Labs Product Reviews
What the world thinks about us
Fosi Audio's BT20A Max with SS3602 Dual op amps
By the audio analyst
MatAudiophiles review of the SS3602
By MatAudiophiles
Douk Audio A5 featuring SS3602 dual op amps
By New Record Day
Sparkos Tube headphone Amp Video Review
By Audiophile Heaven
Sparkos Labs SS3602 Dual Discrete Op Amp Review- The Ultimate Fosi ZA3 Mod
By Paul Farrelly at Geekgasm
Audiophile Heaven Reviews the Tube Headphone amp.
By Audiophile Heaven
the Honest Audiophile Reviews the Tube Headphone Amp.
By the Honest Audiophile on YouTube
Fosi ZD3 DAC upgraded with Sparkos SS3602.
By Consumer Tech Check on YouTube
SS3602 Dual Op Amp Review.
Sparkos Labs Headphone amp / Preamp Review.
By Zeos of Z Reviews on YouTube
The Sparkos Labs SS3602 Review.
By Danny of GR Research on YouTube.
SS3602 Dual Discrete Op Amp Review.
Sparkos Labs Headphone amp / Preamp Review.
By Old Hi Fi Guy on YouTube
Sparkos Labs Headphone amp / Preamp Review.
By Skunkie Designs Electronics on YouTube
Xduoo XD05 PRO upgraded with The Sparkos SS3602.
By Tone Deaf Monk on YouTube
SS3602 Dual Op Amp Review.
The Sparkos SS3602 saves the Fosi Audio ZA3!
By inToit Reviews on YouTube
SS3602 Dual Op Amp Review.
Geshelli JNOG3 (J3) DAC with Super Dual op amps
By Ed Holmwood of Old Guy Hifi on YouTube
Super Dual Op Amp Review.
Xduoo 05+ upgrade with Super Dual op amps
By Michael Bruce of Shortbus on YouTube
Super Dual Op Amp Review.
Aiyima A70 upgrade with SS3602 Dual op amps
By Stephe Koontz of Skunkie Designs Electronics on YouTube
SS3602 Dual Op Amp Review.
Head-Fi Thread on the Tube Headphone Amp.
By Members of Head-Fi.
Fosi BT20A PRO upgraded with Discrete Op Amps.
By Prime Audio Reviews
SS3602 Discrete Op Amp Review.
EVGA Nu Audio sound card upgrade with SS2590.
By Michael Bruce of Short Bus on YouTube.
Discrete Op Amp Review.
Sparkos Labs Headphone Amp / Preamp.
By The Headphoneer.
Sparkos Labs Headphone Amp / Preamp.
By Lachlan of Passion For Sound.
Tube Rolling in the Sparkos Labs Headphone Amp.
By Lachlan of Passion For Sound.
Not really a review, but and interview with us!
By Lachlan of Passion For Sound.
The Sparkos Labs Headphone Amplifier / Preamp.
By Hi Fi Chicken.
Fosi ZA3 Amplifier with SS3602 Discrete Op Amp Upgrade.
By Michael Andrew on Youtube.
SS3602 Discrete Op Amp Review.
Xduoo XD05 PRO with the SS3602 Discrete Op Amp.
By Tone Deaf Monk on Youtube.
SS3602 Discrete Op Amp Review.
The Aiyima A07 upgraded with the SS3602 Discrete Op Amp.
By The Cheap Audio Man on Youtube.
SS3602 Discrete Op Amp Review.
Fosi Audio BT20A PRO upgraded with SS3602
By Matt Coykendall on Youtube.
SS3602 Discrete Op Amp Review.
The SS2590 Discrete Op Amp reviewed in the Burson Fun
By YouTuber Michael Bruce.
SS2590 Discrete Op Amp Review.
The SS3602 Discrete Op Amp reviewed in the Van Alstine Vision Phono Amplifier
By YouTuber Jim Neal.
SS3602 Discrete Op Amp Review.
Op Amp Rolling in the Aune X8 Magic DAC.
Reviewed by Tee-Jay The Stereo-Bargain-File.
Discrete Op Amp Review.
Positive Feedback Review of the Aries Headphone Amplifier.
Reviewed by Al Chieng of Positive Feedback.
Aries Headphone Amplifier Review.
Sound News Review of the Aries Headphone Amplifier.
Reviewed by Sandu Vitalie of Sound News.
Aries Headphone Amplifier Review.
Passion For Sound Video Review of the Aries Headphone Amplifier.
Reviewed by Lachlan Fennen.
Aries Headphone Amplifier Review.
Headphone Guru Review of the Aries Headphone Amplifier.
Reviewed by Gary Barker of Headphone Guru.
Aries Headphone Amplifier Review.
Headfonia Review of the Aries Headphone Amplifier.
Reviewed by Matty Graham of Headfonia.
Aries Headphone Amplifier Review.
Eastern Electric Minimax Tube DAC Supreme
By W. Robertson
Discrete Voltage Regulator and Op Amp Review
YBA Passion 550 Preamp and Heritage CD Player
By Mono & Stereo Magazine, Kenneth Jensen
Discrete Op Amp Review
Check out all of our products and gear
Because the whole world needs to know
