For those who know and understand good technology and sound. I am selling a top-end preamplifier, in good condition, considering the return. Power supply 230W, good lamps on board:(Phillips 3 pcs - on the preamp part, and Amperex on the phono stage) + two sets of spare ones (Amperex Bugle Boy, + Electro Harmonix) Great phono stage! In my hands since 2014, in the country house system: auditions are rare, on holidays. Fully working, in good working order, no rustling, no creaking, etc. I took it to a repairman a couple of times for preventative maintenance - just in case, nothing broke, I did it for the sake of preventive maintenance, since I take pretty good care of my equipment. Reason for selling - I would like to switch to a fully balanced connection scheme.

Decent cosmetic condition with a few scratches and a bit of wear to the edge. Unit powers on and seems to work with the basic testing I did. There is two broken switches on the front of the preamp. One still works but the other seems to be stuck. Includes the preamp, power supply, and cable. Both the preamp and power supply are missing a few screws from the top. Sold as is/for repair.

Amp is in great condition and sounds very good. Missing 2 screws on the tube cover.

Follow us| Sign up for our newsletter Audio Research SP-11 - Audiophile Hifi Tube Stereo Preamplifier w Power Supply For over 20 years High End Audio Auctions has been selling the finest HiFi online, but did you know that we BUY your HiFi equipment as well? Contact our sister company STEREOBUYERS for a fair quote today! Last auction winner did not work out. This beautiful unit is back up! All items included are pictured. Items are tested fully to ensure all functions work as expected - any defects and additional service done to the item are noted below. Items are not restored or reconditioned, unless specified. All items we sell come with a 30-day warranty - your satisfaction is guaranteed. Original shipping on returns will be refunded at the sellers discretion. Local Pickup in NYC Available Audio Research SP-11 Details & Testing Notes Cosmetic Condition:7/10: Good - some signs of wear, looks used but well-maintainedCosmetic Notes:Unit shows light scratches on faceplate. Very good overall physical condition. Please see all high resolution photographs below.Functional Notes:The muting relay does not fully mute both channels; Not a significant problem. Other than that it functions as intended and sounds excellent.Voltage:120V 50/60HzSerial #:26534002/16535019Original Box:NoManual:NoPower Cord:Yes (attached)Shipping Method:FedEx Ground (Domestic) / USPS Priority, Ebay Standard Delivery (International)Shipping Weight (lbs):45 (24x20x20) High-End Audio Auctions has been THE trusted source for high-end, classic and vintage audio components on eBay since 2000! Our unique products, unparalleled service and bombproof packaging keeps our customers coming back again and again. We are experts at selling and shipping worldwide, with items ranging from $5 to $50,000. We look forward to earning your repeat business! By placing a bid on any of our listings, you agree to our terms & conditions Click here to learn more Home| About Us| Store Policies| FAQs| Feedback| Contact Us| Custom Tuned Cables _gsrx_vers_1516 (GS 9.3 (1516))

This Advertisement is a reprint from 1990. It is on glossy photo paper and is in Excellent condition! The Picture is the picture of the actual item. It is a beautiful piece of Audio History. I have THOUSANDS more from every major brand of Audio from 1950 up to now. ---Satisfaction is GUARANTEED at AV Archives! Take a look at my feedback for satisfied customers! I have been open since 2007 and have sold THOUSANDS of Ads, Reviews, and Brochures to satisfied customers. ---I Ship Worldwide and combine shipping, each additional item is just $1 after the first is paid. ---Each Page is 8.5 by 11 unless otherwise noted in title. ---Single Page, Single Sided Ads, unless otherwise noted in the title. ---These Ads are perfect for framing and placed in your Audio Room. ---I have a HUGE Vinyl Record Store with Thousands of Collectable records, and MANY First Pressings/Audiophile LPs. Just click on my Vinyl Record Store link on the left under categories. Email me for any specific questions, You will hear back from me usually within 4 hours, THANK YOU! Greg

Experience pure audio bliss with this Audio Research LS-15 Tube Pre Amplifier. Immerse yourself in the rich sound produced by this stunning piece of equipment. With 6 inputs and 2 outputs, this black beauty can handle all your audio needs. Connect using Stereo L/R RCA or XLR inputs and enjoy your music the way it was meant to be heard. The Audio Research LS-15 Tube Pre Amplifier is the perfect addition to any audiophiles collection. Its sleek design and superior sound quality make it a must-have for music enthusiasts. This preamp is perfect for amplifiers and receivers in the home audio system. Get ready to be blown away by the clarity and depth of sound that this preamp brings to your music. On Mar-18-24 at 20:18:20 PDT, seller added the following information: no remote includedOn Mar-19-24 at 18:48:26 PDT, seller added the following information: video of system functioning as of 3/19/2024 https://www.youtube.com/watch?v=d-EQFzVTo-M

Fidelity Research FR-14 Tonearm in excellent cosmetic and working condition. Cable and headshell included. While incorporating many of the innovations of the FR-66S and FR-66, the FR 14 arm features an unusual design approach in which the arm pipe is offset from the pivot point to allow a shorter pipe to be used. This is an advantage since effective mass is lower, yet the pipe itself is stronger and does not need as large a curve as in conventional designs. The headshell connector is a proven, highly reliable design. The anti-skating device can be adjusted to begin operation at the point considered optimum The FR14 is a statically balanced tonearm and the counterweight is easily and accurately adjustable by means of a precision rack and pinion device built into the weight.

Fidelity Research FR-14 Tonearm in excellent cosmetic and working condition. Cable and headshell included. While incorporating many of the innovations of the FR-66S and FR-66, the FR 14 arm features an unusual design approach in which the arm pipe is offset from the pivot point to allow a shorter pipe to be used. This is an advantage since effective mass is lower, yet the pipe itself is stronger and does not need as large a curve as in conventional designs. The headshell connector is a proven, highly reliable design. The anti-skating device can be adjusted to begin operation at the point considered optimum The FR14 is a statically balanced tonearm and the counterweight is easily and accurately adjustable by means of a precision rack and pinion device built into the weight.

This Advertisement is a reprint from 1998. It is on glossy photo paper and is in Excellent condition! The Picture is the picture of the actual item. It is a beautiful piece of Audio History. I have THOUSANDS more from every major brand of Audio from 1950 up to now. ---Satisfaction is GUARANTEED at AV Archives! Take a look at my feedback for satisfied customers! I have been open since 2007 and have sold THOUSANDS of Ads, Reviews, and Brochures to satisfied customers. ---I Ship Worldwide and combine shipping, each additional item is just $1 after the first is paid. ---Each Page is 8.5 by 11 unless otherwise noted in title. ---Single Page, Single Sided Ads, unless otherwise noted in the title. ---These Ads are perfect for framing and placed in your Audio Room. ---I have a HUGE Vinyl Record Store with Thousands of Collectable records, and MANY First Pressings/Audiophile LPs. Just click on my Vinyl Record Store link on the left under categories. Email me for any specific questions, You will hear back from me usually within 4 hours, THANK YOU! Greg

This Advertisement is a reprint from 1994. It is on glossy photo paper and is in Excellent condition! The Picture is the picture of the actual item. It is a beautiful piece of Audio History. I have THOUSANDS more from every major brand of Audio from 1950 up to now. ---Satisfaction is GUARANTEED at AV Archives! Take a look at my feedback for satisfied customers! I have been open since 2007 and have sold THOUSANDS of Ads, Reviews, and Brochures to satisfied customers. ---I Ship Worldwide and combine shipping, each additional item is just $1 after the first is paid. ---Each Page is 8.5 by 11 unless otherwise noted in title. ---Single Page, Single Sided Ads, unless otherwise noted in the title. ---These Ads are perfect for framing and placed in your Audio Room. ---I have a HUGE Vinyl Record Store with Thousands of Collectable records, and MANY First Pressings/Audiophile LPs. Just click on my Vinyl Record Store link on the left under categories. Email me for any specific questions, You will hear back from me usually within 4 hours, THANK YOU! Greg

Fidelity Research FR-14 Tonearm in excellent cosmetic and working condition. Cable and headshell included. While incorporating many of the innovations of the FR-66S and FR-66, the FR 14 arm features an unusual design approach in which the arm pipe is offset from the pivot point to allow a shorter pipe to be used. This is an advantage since effective mass is lower, yet the pipe itself is stronger and does not need as large a curve as in conventional designs. The headshell connector is a proven, highly reliable design. The anti-skating device can be adjusted to begin operation at the point considered optimum The FR14 is a statically balanced tonearm and the counterweight is easily and accurately adjustable by means of a precision rack and pinion device built into the weight.

Fidelity Research FR-14 Tonearm in excellent cosmetic and working condition. Cable and headshell included. While incorporating many of the innovations of the FR-66S and FR-66, the FR 14 arm features an unusual design approach in which the arm pipe is offset from the pivot point to allow a shorter pipe to be used. This is an advantage since effective mass is lower, yet the pipe itself is stronger and does not need as large a curve as in conventional designs. The headshell connector is a proven, highly reliable design. The anti-skating device can be adjusted to begin operation at the point considered optimum The FR14 is a statically balanced tonearm and the counterweight is easily and accurately adjustable by means of a precision rack and pinion device built into the weight.

Audio Research PH1 phono preamplifier Works as should Original condition with no mods or upgrades Please review pictures and ask questions before bidding

Fidelity Research FR-14 Tonearm in excellent cosmetic and working condition. Cable and headshell included. While incorporating many of the innovations of the FR-66S and FR-66, the FR 14 arm features an unusual design approach in which the arm pipe is offset from the pivot point to allow a shorter pipe to be used. This is an advantage since effective mass is lower, yet the pipe itself is stronger and does not need as large a curve as in conventional designs. The headshell connector is a proven, highly reliable design. The anti-skating device can be adjusted to begin operation at the point considered optimum The FR14 is a statically balanced tonearm and the counterweight is easily and accurately adjustable by means of a precision rack and pinion device built into the weight.

This Advertisement is a reprint from 1994. It is on glossy photo paper and is in Excellent condition! The Picture is the picture of the actual item. It is a beautiful piece of Audio History. I have THOUSANDS more from every major brand of Audio from 1950 up to now. ---Satisfaction is GUARANTEED at AV Archives! Take a look at my feedback for satisfied customers! I have been open since 2007 and have sold THOUSANDS of Ads, Reviews, and Brochures to satisfied customers. ---I Ship Worldwide and combine shipping, each additional item is just $1 after the first is paid. ---Each Page is 8.5 by 11 unless otherwise noted in title. ---Single Page, Single Sided Ads, unless otherwise noted in the title. ---These Ads are perfect for framing and placed in your Audio Room. ---I have a HUGE Vinyl Record Store with Thousands of Collectable records, and MANY First Pressings/Audiophile LPs. Just click on my Vinyl Record Store link on the left under categories. Email me for any specific questions, You will hear back from me usually within 4 hours, THANK YOU! Greg

Follow us| Sign up for our newsletter Audio Research SP-11 - Audiophile Hifi Tube Stereo Preamplifier w Power Supply For over 20 years High End Audio Auctions has been selling the finest HiFi online, but did you know that we BUY your HiFi equipment as well? Contact our sister company STEREOBUYERS for a fair quote today! Last auction winner did not work out. This beautiful unit is back up! All items included are pictured. Items are tested fully to ensure all functions work as expected - any defects and additional service done to the item are noted below. Items are not restored or reconditioned, unless specified. All items we sell come with a 30-day warranty - your satisfaction is guaranteed. Original shipping on returns will be refunded at the sellers discretion. Local Pickup in NYC Available Audio Research SP-11 Details & Testing Notes Cosmetic Condition:7/10: Good - some signs of wear, looks used but well-maintainedCosmetic Notes:Unit shows light scratches on faceplate. Very good overall physical condition. Please see all high resolution photographs below.Functional Notes:The muting relay does not fully mute both channels; Not a significant problem. Other than that it functions as intended and sounds excellent.Voltage:120V 50/60HzSerial #:26534002/16535019Original Box:NoManual:NoPower Cord:Yes (attached)Shipping Method:FedEx Ground (Domestic) / USPS Priority, Ebay Standard Delivery (International)Shipping Weight (lbs):45 (24x20x20) High-End Audio Auctions has been THE trusted source for high-end, classic and vintage audio components on eBay since 2000! Our unique products, unparalleled service and bombproof packaging keeps our customers coming back again and again. We are experts at selling and shipping worldwide, with items ranging from $5 to $50,000. We look forward to earning your repeat business! By placing a bid on any of our listings, you agree to our terms & conditions Click here to learn more Home| About Us| Store Policies| FAQs| Feedback| Contact Us| Custom Tuned Cables _gsrx_vers_1516 (GS 9.3 (1516))

This Advertisement is a reprint from 1990. It is on glossy photo paper and is in Excellent condition! The Picture is the picture of the actual item. It is a beautiful piece of Audio History. I have THOUSANDS more from every major brand of Audio from 1950 up to now. ---Satisfaction is GUARANTEED at AV Archives! Take a look at my feedback for satisfied customers! I have been open since 2007 and have sold THOUSANDS of Ads, Reviews, and Brochures to satisfied customers. ---I Ship Worldwide and combine shipping, each additional item is just $1 after the first is paid. ---Each Page is 8.5 by 11 unless otherwise noted in title. ---Single Page, Single Sided Ads, unless otherwise noted in the title. ---These Ads are perfect for framing and placed in your Audio Room. ---I have a HUGE Vinyl Record Store with Thousands of Collectable records, and MANY First Pressings/Audiophile LPs. Just click on my Vinyl Record Store link on the left under categories. Email me for any specific questions, You will hear back from me usually within 4 hours, THANK YOU! Greg

This Advertisement is a reprint from 2000. It is on glossy photo paper and is in Excellent condition! The Picture is the picture of the actual item. It is a beautiful piece of Audio History. I have THOUSANDS more from every major brand of Audio from 1950 up to now. ---Satisfaction is GUARANTEED at AV Archives! Take a look at my feedback for satisfied customers! I have been open since 2007 and have sold THOUSANDS of Ads, Reviews, and Brochures to satisfied customers. ---I Ship Worldwide and combine shipping, each additional item is just $1 after the first is paid. ---Each Page is 8.5 by 11 unless otherwise noted in title. ---Single Page, Single Sided Ads, unless otherwise noted in the title. ---These Ads are perfect for framing and placed in your Audio Room. ---I have a HUGE Vinyl Record Store with Thousands of Collectable records, and MANY First Pressings/Audiophile LPs. Just click on my Vinyl Record Store link on the left under categories. Email me for any specific questions, You will hear back from me usually within 4 hours, THANK YOU! Greg

This Advertisement is a reprint from 2000. It is on glossy photo paper and is in Excellent condition! The Picture is the picture of the actual item. It is a beautiful piece of Audio History. I have THOUSANDS more from every major brand of Audio from 1950 up to now. ---Satisfaction is GUARANTEED at AV Archives! Take a look at my feedback for satisfied customers! I have been open since 2007 and have sold THOUSANDS of Ads, Reviews, and Brochures to satisfied customers. ---I Ship Worldwide and combine shipping, each additional item is just $1 after the first is paid. ---Each Page is 8.5 by 11 unless otherwise noted in title. ---Single Page, Single Sided Ads, unless otherwise noted in the title. ---These Ads are perfect for framing and placed in your Audio Room. ---I have a HUGE Vinyl Record Store with Thousands of Collectable records, and MANY First Pressings/Audiophile LPs. Just click on my Vinyl Record Store link on the left under categories. Email me for any specific questions, You will hear back from me usually within 4 hours, THANK YOU! Greg

This Advertisement is a reprint from 1994. It is on glossy photo paper and is in Excellent condition! The Picture is the picture of the actual item. It is a beautiful piece of Audio History. I have THOUSANDS more from every major brand of Audio from 1950 up to now. ---Satisfaction is GUARANTEED at AV Archives! Take a look at my feedback for satisfied customers! I have been open since 2007 and have sold THOUSANDS of Ads, Reviews, and Brochures to satisfied customers. ---I Ship Worldwide and combine shipping, each additional item is just $1 after the first is paid. ---Each Page is 8.5 by 11 unless otherwise noted in title. ---Single Page, Single Sided Ads, unless otherwise noted in the title. ---These Ads are perfect for framing and placed in your Audio Room. ---I have a HUGE Vinyl Record Store with Thousands of Collectable records, and MANY First Pressings/Audiophile LPs. Just click on my Vinyl Record Store link on the left under categories. Email me for any specific questions, You will hear back from me usually within 4 hours, THANK YOU! Greg

Phono pre-amplifier in excellent condition. Fully upgraded can use MM/MC phono cartridges

Audio Research ph1 in excellent condition

Phono pre-amplifier in excellent condition. Fully upgraded can use MM/MC phono cartridges