Preamplifiers

Audio Research

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Audio Research LS7 Stereo Tube Preamplifier; LS 7 (58019)

Audio Research LS7 Stereo Tube Preamplifier; LS 7 (58019)

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...

Audio Research Reference 6

Audio Research Reference 6

Offering is Audio Research Reference 6 Stereo Tube Preamplifier. 1 careful owner. Condition is mint and lightly used. Only 278 hours on tubes. Operation and performance are flawless. Also selling a matching Audio Research GS150 Stereo Tube Power Amplifier. It comes with original brand new rem...

Offering is Audio Research Reference 6 Stereo Tube Preamplifier. 1 careful o...

Audio Research Reference 6

Audio Research Reference 6

Audio Research Ref 6 Preamp: $7900. Silver. Original factory tubes. Included are a new unopened complete tube set plus an additional new 6550 rectifier tube. Purchased as demo from HiFi Buys in Atlanta. Shipping & insurance is a flat rate $150. $7500 if purchased with ARC Ref Phono 3 (l...

Audio Research Ref 6 Preamp: $7900. Silver. Original factory tubes. Includ...

Audio Research LS-3

Audio Research LS-3

Audio Research LS-3 Preamp Black. Item is in very good excellent condition. Comes with attached power cord and factory packaging. please see specifications and reviews online. This is a very detailed open and silky soundstage.. The matching DAC-2 is not part of this listing and they sold separ...

Audio Research LS-3 Preamp Black. Item is in very good excellent condition. C...

Audio Research Reference 3

Audio Research Reference 3

For sale is a audio research reference three in excellent condition. Unit has been tested to ensure it is in perfect working order in condition and comes complete with original box and accessories. Please call with any questions at 773-720-1542.

For sale is a audio research reference three in excellent condition. Unit has...

Audio Research REF 10

Audio Research REF 10

For Sale: Audio Research REF 10 preamplifier – The epitome of audio excellence, meticulously engineered to elevate your listening experience to unprecedented levels of sophistication and clarity. Designed with uncompromising attention to detail and decades of expertise, the REF 10 represents the...

For Sale: Audio Research REF 10 preamplifier – The epitome of audio excellen...

Audio Research Reference 3

Audio Research Reference 3

Audio Research Reference 3 pre amp for sale. We sent it to the factory to have it completely gone through. Comes with a brand new set of tubes from the factory as well as the original box and packing. Illinois residents and local pickup must add 10.25% sales tax. _____________________________...

Audio Research Reference 3 pre amp for sale. We sent it to the factory to ha...

Audio Research Reference 1

Audio Research Reference 1

This classic used Audio Research tube preamplifier in very good cosmetic and excellent working condition has only 40 hours on it's new set of tubes. It comes with it's original box and accessories. Please feel free to contact Take 5 Audio at (203) 777-1750 with any questions.

This classic used Audio Research tube preamplifier in very good cosmetic and ...

Audio RESEARCH D115 MKII & SP8

Audio RESEARCH D115 MKII & SP8

This listing includes my SP8 rev.4 & D115MKII preamp and amplifier both units are rack mountable I also have the owners manuals and original factory boxes this system was sent out three years ago to audio classics for calibration in addition to this gold RCA’S were added to the amplifier outp...

This listing includes my SP8 rev.4 & D115MKII preamp and amplifier both u...

Audio Research PH9 Phono Preamplifier | Natural

>>Click here for product information<< **PLEASE NOTE: The tubes only have 382 hours on them!** Buy with confidence knowing that your product will arrive safely, on-time, and in the condition described. Any used/demo products sold on Audiogon are not covered by a manufacturer's warran...

>>Click here for product information<< **PLEASE NOTE: The tubes ...

Audio Research Reference Phono 3

Audio Research Reference Phono 3

Audio Research Ref Phono 3: $7,500. Silver. <600 hours on tubes. Purchased new from HiFi Buys Atl. Shipping included. $7000 if purchased with ARC Ref 6 (listed elsewhere). No international sales. Buyer pays PayPal Fees. Reason for sale: Moving to a small retirement home without a de...

Audio Research Ref Phono 3: $7,500. Silver. <600 hours on tubes. Purch...

Audio Research SP-10 MkII

Audio Research SP-10 MkII

Here we have a Audio Research SP-10 mk2 (last of the Mk Rev) preamp in excellent cosmetic condition. There is plenty of information on the internet regarding this famous preamp so I won’t go into much detail. Basically, it’s one of the finest preamps Audio Research ever made, with an excellent ph...

Here we have a Audio Research SP-10 mk2 (last of the Mk Rev) preamp in excell...

Audio Research LS28 silver preamp

Audio Research LS28 silver preamp

This Audio Research preamp is mint and complete with box books remote and whatever else is included from the factory. Please feel free to call with any questions 7737201542

This Audio Research preamp is mint and complete with box books remote and wha...

Audio Research LS28 silver preamp

Audio Research LS28 silver preamp

This Audio Research preamp is mint and complete with box books remote and whatever else is included from the factory. Please feel free to call with any questions 7737201542

This Audio Research preamp is mint and complete with box books remote and wha...

Audio Research Reference 2 SE Phono Stage Preamp

Audio Research Reference 2 SE Phono Stage Preamp

Offered for your consideration is a very nice Audio Research Reference 2 SE Phono preamp. Phono preamp is in near perfect condition, I cannot find a mark on it or the remote. Functions with no issues and sounds fantastic. Tubes all test strong. We purchased a brand new box from Audio Research so ...

Offered for your consideration is a very nice Audio Research Reference 2 SE P...

Audio Research REF 5 SE Silver Preamp complete....

Audio Research REF 5 SE Silver Preamp complete....

This Audio Research preamp is mint and complete with box books remote and whatever else is included from the factory. Please feel free to call with any questions 7737201542

This Audio Research preamp is mint and complete with box books remote and wha...

Audio Research REF 5 SE Silver Preamp complete....

Audio Research REF 5 SE Silver Preamp complete....

This Audio Research preamp is mint and complete with box books remote and whatever else is included from the factory. Please feel free to call with any questions 7737201542

This Audio Research preamp is mint and complete with box books remote and wha...

Audio Research Reference 6 SE- Excellent Conditoin, MET...

Purchase with Confidence: My feedback here and on USAM as 100% Excellent. I'm not a dealer, just someone who is downsizing. Would be a 9 but I'm the 2nd owner. The unit is approximately 2 years old purchased by 1st owner from an authorized ARC dealer. Cosmetically and Electronically Excellent Co...

Purchase with Confidence: My feedback here and on USAM as 100% Excellent. I'm...

Audio Research PH9 tube phono stage - mint customer tra...

Audio Research PH9 tube phono stage - mint customer tra...

Buy with confidence at www.perrottaconsulting.com selling high-end audio for 20 years. Top brands, great advice, new and used equipment available, we take trade-ins. Auditions available by appointment, feel free to call anytime (877-289-2014) or (914-714-9213) with questions about any of our gre...

Buy with confidence at www.perrottaconsulting.com selling high-end audio for...

Audio Research Reference 10 line tube preamp . 220-240 ...

Audio Research Reference 10 line tube preamp . 220-240 ...

For sell : Audio Research Reference 10 linestage preamplifier (comes with separate power supply) . Finishing : silver faceplate . This is current flagship preamp of Audio Research . Voltage : 220-240 volts original (possible convert to 120 volts) Condition : 9 of 10 ( excellent condition ) Never...

For sell : Audio Research Reference 10 linestage preamplifier (comes with sep...

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