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Puritan Audio Labs Ground Master
Supratek Chardonnay preamp for sale. used for about 50hrs.
Shunyata Research DF-SS Cable Elevator in new condition. Sealed in the box. Never opened. I have several available.
Shunyata Research DF-SS Cable Elevator in new condition. Sealed in the box. ...
BRAND NEW: Synergistic Research PINK Quantum Fuses! The new PINK Fuse infuses your music with realistic warmth, added resolution and dynamics, plus the lowest noise floor ever. Two major technological developments from Synergistic Research contribute to the improvements that make the PINK Fuse s...
BRAND NEW: Synergistic Research PINK Quantum Fuses! The new PINK Fuse infuses...
UEF Performance Enhancer - XLR / RCA Filter Synergistic Research UEF Performance Enhancers are a new UEF filter that lowers your system’s noise floor, so you hear more music with greater clarity and less noise for sweeter highs. SR starts with a new UEF Compound, first developed in conjunction w...
UEF Performance Enhancer - XLR / RCA Filter Synergistic Research UEF Perform...
Next stop, the Twilight Zone. Imagine listening to Charlie Parker at Birdland, then walk into Carnegie Hall and getting seated in the best seats in the house. This is possible when you add Atmosphere to your listening room. No other technology allows you to tailor the size and scale of your sound...
Next stop, the Twilight Zone. Imagine listening to Charlie Parker at Birdland...
UEF Performance Enhancer - Ethernet Filter Synergistic Research UEF Performance Enhancers are a new UEF filter for your Ethernet chain that lowers your system’s noise floor, so you hear more music with greater clarity and less noise for sweeter highs. SR starts with a new UEF Compound, first deve...
UEF Performance Enhancer - Ethernet Filter Synergistic Research UEF Performan...
UEF Performance Enhancer - USB Filter Synergistic Research UEF Performance Enhancers are a new UEF filter that lowers your system’s noise floor, so you hear more music with greater clarity and less noise for sweeter highs. SR starts with a new UEF Compound, first developed in conjunction with the...
UEF Performance Enhancer - USB Filter Synergistic Research UEF Performance En...
Low Frequency Resonator Array - transform your listening room From the mind of Synergistic Research’s lead designer Ted Denney comes the Black Box. In development for over two years, the Black Box is now perfected and ready to transform your listening room. Alan Sircom of Hifi+ writes (12/2022): ...
Low Frequency Resonator Array - transform your listening room From the mind o...
NEW! Carbon Fiber Duplex Cover. In Synergistic Research’s never-ending quest for the lowest possible noise floor, they tackled the duplex cover with their patented UEF Technology, advanced material science, and dampening to build the ultimate duplex cover. Starting with carbon fiber specially wo...
NEW! Carbon Fiber Duplex Cover. In Synergistic Research’s never-ending quest...
Synergistic Research ECT - transform ordinary electronics to the extraordinary An exciting evolution of Synergistic Research’s ever expanding UEF Technology engineered to balance close proximity electromagnetic fields in electronic circuits. When placed inside your components ECT’s (Electronic Ci...
Synergistic Research ECT - transform ordinary electronics to the extraordinar...
Synergistic Research HFT - expanding scale and dimension of your soundstage HFT, HFT 2.0 and HFT X are winner of a TAS Product of the Year Award 2017 and another PFO Brutus Award 2017. The HFT 2.0, HFT X and HFT Wide Angle take the HFT concept to exciting new levels. The HFT 2.0 is a warmer so...
Synergistic Research HFT - expanding scale and dimension of your soundstage H...
BRAND NEW: Galileo SX Ground Block Mk.II - The heart of your system. Introducing the Galileo SX Ground Block Mk.II - the ultimate ground filter for your stereo system. SR has taken the award-winning Galileo SX Active Ground Block and re-engineered it with cutting-edge technology originally develo...
BRAND NEW: Galileo SX Ground Block Mk.II - The heart of your system. Introduc...
Harmonix ■ SF-200 Mate ■ insulator Very very rare. Discontinued model. The condition is very very good/beatuiful. I could not find any noticeable scratches (if there are). Please see the photos. They are suitable for CDP, DAC, Pre-amp, and Power-amp. (Tube or solid state) As the tips are round...
Harmonix ■ SF-200 Mate ■ insulator Very very rare. Discontinued model. The ...
Bag-end E-Trap electronic Bass Trap: The E-trap is a tunable electronic bass trap. It offers a new way to think about low frequency room acoustics and provides a precise powerful tool for acoustical design. It is unique as the only electronic bass trap that actually does work. The E-trap offers ...
Bag-end E-Trap electronic Bass Trap: The E-trap is a tunable electronic bass...
Buy Now Make an Offer View Product Details For fastest service, speak with one of our HiFi consultants: 1-888-326-7490 (Mon - Fri) PLEASE NOTE: the above links will direct you to tmraudio.com where we can offer the fastest service, the most payment options (including no-interest financ...
Buy Now Make an Offer View Product Details For fastest service, speak...
PAIR OF TOWNSHEND AUDIO SEISMIC PODIUMS SIZE 4 570MM - 430MM FOR ANY LOAD PLEASE CONFIRM WEIGHT OF SPEAKERS WHEN PURCHASING Free worldwide shipping supplied 3 years warranty. Produce a wider and deeper sound stage. Enhance clarity throughout the whole frequency range. Improve bass de...
PAIR OF TOWNSHEND AUDIO SEISMIC PODIUMS SIZE 4 570MM - 430MM FOR ANY LOAD PL...
Very rare pair of Swedish made 33S30 tubes branded Telefunken. Crazy hard to find. Tested on our Amplitrex AT-1000 Tests NOS Fully insured shipping included. Please message with any questions you may have. Thanks for looking! Please follow us in our e-store using the follow dealer button. You'll...
Very rare pair of Swedish made 33S30 tubes branded Telefunken. Crazy hard to ...
For your consideration is this custom ordered Symposium Acoustics Svelte Plus Speaker Set 24" x 24". These were ordered for a project that never came to be and have been in temperature controlled storage since then They are still wrapped in plastic from the factory and have never been out of the ...
For your consideration is this custom ordered Symposium Acoustics Svelte Plus...
Shunyata Denali Hydra D2000/T power conditioner. Original packing. Includes 20 amp Tek Line power cord. Mint condition, same as new. No disappointments.
Shunyata Denali Hydra D2000/T power conditioner. Original packing. Includes...
One set of three Alto Extremo NeoFlex XL high end audio tuning feet in a fantastic condition. Just one of the best and most exclusive equipment feet! They are based on the principle of magnetic repulsion. Two extremely strong Neodym-magnets hold the weight of the overlying Hifi-device. Energy is ...
One set of three Alto Extremo NeoFlex XL high end audio tuning feet in a fant...
Great sounding vibration control deices. These are the top of the Mapleshade line. Mapleshade recommended set of 3. Measure 3 inches high and 3 inches wide. Weigh 5+ pounds each. No charge for Paypal.
Great sounding vibration control deices. These are the top of the Mapleshade ...
PSVANE WE274B Vacuum Tube Western Electric Exact Replica Replaces 5U4G 5AR4 274. Very close to the original, one of the best rectifiers ever made with the latest in modern materials. These sound wonderful and will enhance your amp's sound.INT'L SHIPPING IS AVAILABLE.
PSVANE WE274B Vacuum Tube Western Electric Exact Replica Replaces 5U4G 5AR4 2...
Please note: We stock only the slow-blow fuses. Fast-blow fuses need a short lead time. Master Fuse is an entirely new kind of Fuse. In the past, SR developed the highest resolution fuse given the current technology while voicing the fuses to complement a maximum number of systems. And for over ...
Please note: We stock only the slow-blow fuses. Fast-blow fuses need a short ...
We have some great gear for sale here on Audiogon. Click on our image to check it out.
The new Master Tuning Modules ($425 each) are now standard for the SRX Cables series. Master Tuning Modules are the most potent and musical UEF Tuning Bullets in Synergistic Research's 30-year history and work 100% outside the signal path. Your old tuning bullets for Synergistic Research's SRX, G...
The new Master Tuning Modules ($425 each) are now standard for the SRX Cables...
The AMP works perfectly, hard to find anything this good anywhere near this price. Buy with confidence as I have 100% positive feedback, pay with PayPal (4% fee for your protection) or pay with Zelle with no protection, no PP friends and family allowed. Contact me for shipping cost based on your...
The AMP works perfectly, hard to find anything this good anywhere near this p...
McIntosh MI-3 Maximum Performance Indicator . In excellent condition. Restored cabinet, w/cleaned and working equipment. Tested and cleaned.
McIntosh MI-3 Maximum Performance Indicator . In excellent condition. Restore...
Brand New matched pair of KT-170 tubes. They have been opened to look at the cool new shape but never used. Free shipping to the continental USA.
Brand New matched pair of KT-170 tubes. They have been opened to look at the...
Synergistic Research Active Ground Block SE in excellent condition. Includes: Atmosphere AGB voiced power cord and a set of 8 SR HD SX cable ground wires. Ships in manufacture packaging
Synergistic Research Active Ground Block SE in excellent condition. Includes...
For sale original owner Marigo Clear Transformation CD interface mat -- this is now two back from Ron's latest model so selling this as I have upgraded to the newest VBM interface. The effect of adding any Marigo mat to your CD replay is not subtle -- it will tighten up the sound, adding precisi...
For sale original owner Marigo Clear Transformation CD interface mat -- this ...
SEISMIC ISOLATION PLATFORM Delivers wider and deeper sound starting Improves bass definition Reduced muddiness and smear Makes transients clearer Size 4 45x45cm (18x18”) 1kg - 200kg It is important to specify the weight of your equipment when ordering. Bespoke platforms are available for an...
SEISMIC ISOLATION PLATFORM Delivers wider and deeper sound starting Impr...