AUDIO RESEARCH LS-3 Preamplifier You are bidding on AUDIO RESEARCH LS-3 Preamplifier. Its in great working condition. Looks great, but please remember this is used item and does have signs of being used. All switches and knobs working great. All connections working great. Please do research before you buy, so you will know what you need to use this item, bwfore you BID/BUY it. Missing box, cables and manual. Please look at the pictures before bidding, you will get what you see in the pictures. POLICY:SELLING AS IS, NO RETURNI ask all buyers to email us before opening a EBAY CLAIM CASEI WILL NOT ACCEPT THE ITEM BACK, IF YOU CHANGE YOUR MIND OR DO NOT LIKE THE ITEM OR DID NOT READ THE DESCRIPTION AND LOOKED AT THE PICTURES.I ask all the buyers before leaving a negative or neutral, please email us with a problem first and we will do our best to make you happy again.I care about our buyers and we only want to see them happy.I WANT TO SEE ALL OUR BUYERS HAPPY PAYMENT: Payment must be received in 2 days, if you do not pay with in 2 days, EBAY claim will be open. LOCAL FLORIDA PICK UP ALWAYS WELCOME BY APPOINTMENT ONLY & CASH ONLY Notify us BEFORE making payment & we will send you a revised invoice without shipping charges. Allow 24hrs notice before coming by to pick up your item Available days for Pickup: M-F 12 NOON-2:30PM We are located in the CORAL SPRINGS/COCONUT CREEK/MARGATE AREA.ALL PICK UP WILL BE DONE IN PUBLIC PLACE. ALL FLORIDA BUYER: ALL FL STATE BUYERS MUST PAY 7% SALES TAX, THIS IS A LAW, IF BUYER REFUSE TO PAY SALES TAX, THAN TRANSACTION WILL BE CANCEL AND BUYER WILL BE REPORTED TO EBAY. SHIPPING: Boxing and shipping via FedEx ground to addresses in the USA continental ONLY and shipping rate is rated to all 48 state, please do not ask for the lower shipping rate. Shipping is $65 (NONE REFUNDABLE ) FEDEX DO NOT DELIVER TO PO.BOX, MUST HAVE A VALID ADDRESS. I SHIP WITH 5 BUSINESS DAYS, THIS IS NOT INCLUDING THE DAY OF THE PAYMENT. IF YOU PAID ON THURSDAY/FRIDAY, BOX WILL GO OUT ON MONDAY. ALASKA, HAWAII & PR BUYERS must ask for the shipping rate before bidding. ATTENTION: INTERNATIONAL BIDDERSALL INTERNATIONAL BUYERS MUST USE EBAY GLOBAL SHIPPING PROGRAM, I HAVE NOTHING TO DO WITH EBAY GLOBAL SHIPPING RATE, THIS BETWEEN BUYER AND EBAY, IF YOU DO NOT LIKE THE EBAY GLOBAL SHIPPING COST THAN PLEASE DO NOT BUY THE ITEM.

This Audio Research LS25 MKII tube preamplifier is a high-quality device that offers a number of audio inputs, including stereo L/R RCA and XLR inputs. With two channels, this preamplifier is perfect for enhancing your audio experience and delivering superior sound quality. The brand, Audio Research, is well-known for producing top-of-the-line audio equipment, and this model, LS 25 MKII, is no exception. Whether youre a music enthusiast or a professional audio engineer, this preamplifier is an excellent choice for amplifying your audio signals. Its perfect for use in a home audio setup or in a professional recording studio. So, if youre looking for a reliable and high-performance preamplifier, the Audio Research LS25 MKII is an excellent choice. This particular unit was re-tubed, serviced and all switches cleaned in Dec 2023. Since then, it has about 100 hours on the new tubes. I purchased an Audio Research Reference 5se, so I will no longer be using the LS 25 MKII. That is the only reason I am selling it. The unit has a broken screw head in the top panel (right rear). The included remote control battery back tab (not control) is broken. A small piece of tape or a drop of glue works perfectly to hold it in place (See Photos). Visually the unit shows like new and has very few imperfections. The photos do it no justice. Sonically it is perfect! The unit will be packaged in the original box. Comes with manual, power chord and remote control. You are going to love it!

Excellent/Mint condition Audio Research LS15 Tube Preamp. Comes with Remote which is in very good condition. All buttons work but Power and Mute need to be pressed a second longer. More from Audio Research: The LS15 is an all-new line-level preamplifier which replaces the LS2/2BMKII series. It features all-tube gain (12 dB standard) using four 6922 twin triode tubes in a Class A, fully differential zero feedback (balanced) circuit with electronically regulated high and low-voltage supplies. The LS15 includes handheld IR remote control of all essential front-panel functions. An onboard microprocessor controls a 70-step electronic relay attenuator and 5-position input selector. An additional Direct input (balanced) provides a highest-signal-purity path for your favorite music source. A total of two balanced and five single-ended (including tape) dedicated inputs are included. Main outputs are balanced and single-ended, with one pair of single-ended tape outputs. Spring-activated toggle switches activate electronic relays to control key functions with minimal signal degradation. Factory-set gain of 18 dB is optional at no charge. The anodized front panel is available in natural aluminum or black, cabinet style or with rack-mount holes. Technical Specifications: Tube stereo line stage FREQUENCY RESPONSE ± .5dB, 2Hz to 30kHz at rated output -3dB points below 0.3Hz and above 80kHz DISTORTION (THD) Less than .01% at 2V RMS balanced output NOISE & HUM 25µV RMS residual IHF weighted balanced noise output with gain control at minimum, 98dB below 2V RMS output GAIN Main output: 12.5dB Balanced, 6.5dB SE Tape output: 0dB INPUT IMPEDANCE 200K ohms balanced, 100K ohms SE OUTPUT IMPEDANCE 600 ohms Balanced, 300 ohms SE Main (2), 40K ohms minimum load and 1000pF maximum capacitance. MAXIMUM INPUTS 14V RMS maximum balanced, 7V RMS SE. RATED OUTPUTS 2V RMS (1V RMS SE) into 200K ohm Balanced load (maximum Balanced output capability is 30V RMS at less than 1% THD at 1kHz POWER SUPPLIES Electronically regulated low and high voltage supplies Automatic 30 second warmup mute Automatic brown-out mute POWER REQUIREMENTS 100-135VAC 60Hz (200-270VAC 50/60Hz) 35 watts maximum OTHER Vacuum tube audio circuit, solid-state power supply Inputs: SE1, SE2, SE3, SE4, Bal, Direct (Bal) and Monitor (SE) Outputs: 2 Main Bal, 1 Main SE, 1 Record SE DIMENSIONS 19 (48 cm) W x 5 ¼ (13.3 cm) H (standard rack panel) x 10½ (26.7 cm) D. Handles extend 1½ (3.8 cm) forward of the front panel. WEIGHT 11.6 lbs. (5.3 kg) Net 20 lbs.(9.1 kg) Shipping

shoot me a reasonable offer and you may own it. I have put in a new tube and it lights up when the unit is turned on. (you can see it in the photos with the holes in it). I do not know how to test it further as i do not have the right equipment. This is an AS IS sale and if you are buying this i assume you know how to run it. This is a very rare piece of stereo equipment. It was only owned by one person and they had some pretty high end stuff and took very good care of it. I do not concider me an owner as i am just selling it and have never used it. This is on here to be sold. AS IS

Description This unit powers on, however we could not get it to pass any audio and there we are selling the unit AS-IS for parts/repair as a non-working or incomplete unit. We have not tested / inspected any further, item may have unknown issues we are not aware of. See all item photos for the condition of the unit. Unless pictured, no power adapter / power cable included. The unit is on hand and ready to ship. Please feel free to message us with any questions you may have. Specifics Manufacturer Audio Research Model Number LS2B SKU 19-72256 Terms and Conditions Includes This listing includes only what is pictured or described. Please contact us for additional details. Many of our items take a standard PC style power cable (NEMA 5-15P to IEC-320-C13) which unless pictured is not included. We can include one if requested at the time of checkout free of charge. If unsure, please do not hesitate message us and we will be happy to confirm for you what is included with your purchase. If a custom power cord or AC adapter is required for the item, it is only included if pictured or described above. Shipping Details Shipping originates from zip code 95742. Unless otherwise specified, orders will be shipped by Fedex, USPS, GSO, or UPS at the seller’s discretion in order to ensure delivery by the estimated delivery date. Orders received by 8am PST are shipped same day, all other orders are shipped within 1 business day. Most listings offer Standard, Expedited, and Overnight shipping options. If these shipping options do not meet your needs, please contact us to make arrangements. We gladly ship international, please contact us for a quote if no shipping option is provided. All items are carefully packed with brand new packaging materials to ensure your item arrives on time and without damage. International Buyers Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyers responsibility. Please check with your countrys customs office to determine with these additional costs will be prior to bidding or buying. Customs fees are normally charged by the shipping company or collected when you pick the item up. These fees are not additional shipping charges. We will not under-value merchandise or mark the item as a gift on customs forms. Doing so is against US and international law. Privacy Rest assured your information will not be given, sold, rented or loaned to any third party.

shoot me a reasonable offer and you may own it. I have put in a new tube and it lights up when the unit is turned on. (you can see it in the photos with the holes in it). I do not know how to test it further as i do not have the right equipment. This is an AS IS sale and if you are buying this i assume you know how to run it. This is a very rare piece of stereo equipment. It was only owned by one person and they had some pretty high end stuff and took very good care of it. I do not concider me an owner as i am just selling it and have never used it. This is on here to be sold. AS IS

AUDIO RESEARCH LS-3 Preamplifier You are bidding on AUDIO RESEARCH LS-3 Preamplifier. Its in great working condition. Looks great, but please remember this is used item and does have signs of being used. All switches and knobs working great. All connections working great. Please do research before you buy, so you will know what you need to use this item, bwfore you BID/BUY it. Missing box, cables and manual. Please look at the pictures before bidding, you will get what you see in the pictures. POLICY:SELLING AS IS, NO RETURNI ask all buyers to email us before opening a EBAY CLAIM CASEI WILL NOT ACCEPT THE ITEM BACK, IF YOU CHANGE YOUR MIND OR DO NOT LIKE THE ITEM OR DID NOT READ THE DESCRIPTION AND LOOKED AT THE PICTURES.I ask all the buyers before leaving a negative or neutral, please email us with a problem first and we will do our best to make you happy again.I care about our buyers and we only want to see them happy.I WANT TO SEE ALL OUR BUYERS HAPPY PAYMENT: Payment must be received in 2 days, if you do not pay with in 2 days, EBAY claim will be open. LOCAL FLORIDA PICK UP ALWAYS WELCOME BY APPOINTMENT ONLY & CASH ONLY Notify us BEFORE making payment & we will send you a revised invoice without shipping charges. Allow 24hrs notice before coming by to pick up your item Available days for Pickup: M-F 12 NOON-2:30PM We are located in the CORAL SPRINGS/COCONUT CREEK/MARGATE AREA.ALL PICK UP WILL BE DONE IN PUBLIC PLACE. ALL FLORIDA BUYER: ALL FL STATE BUYERS MUST PAY 7% SALES TAX, THIS IS A LAW, IF BUYER REFUSE TO PAY SALES TAX, THAN TRANSACTION WILL BE CANCEL AND BUYER WILL BE REPORTED TO EBAY. SHIPPING: Boxing and shipping via FedEx ground to addresses in the USA continental ONLY and shipping rate is rated to all 48 state, please do not ask for the lower shipping rate. Shipping is $65 (NONE REFUNDABLE ) FEDEX DO NOT DELIVER TO PO.BOX, MUST HAVE A VALID ADDRESS. I SHIP WITH 5 BUSINESS DAYS, THIS IS NOT INCLUDING THE DAY OF THE PAYMENT. IF YOU PAID ON THURSDAY/FRIDAY, BOX WILL GO OUT ON MONDAY. ALASKA, HAWAII & PR BUYERS must ask for the shipping rate before bidding. ATTENTION: INTERNATIONAL BIDDERSALL INTERNATIONAL BUYERS MUST USE EBAY GLOBAL SHIPPING PROGRAM, I HAVE NOTHING TO DO WITH EBAY GLOBAL SHIPPING RATE, THIS BETWEEN BUYER AND EBAY, IF YOU DO NOT LIKE THE EBAY GLOBAL SHIPPING COST THAN PLEASE DO NOT BUY THE ITEM.

Audio Research LS3 in stunning condition, Unit performs flawlessly The preamp was serviced last year for internal cleaning. no reserve Proudly made in USA 120v Flat shipping for Canada and USA: 65$ International shipping welcome but contact me quote prior to bidding

We have this preowned Audio Research LS3B pre amplifier in black and silver. The unit is in very good condition with some very minor cosmetic marks and scratches. It comes with its user manual. It comes with its original box but not with its inner foam packaging, however we will fashion a suitable replacement. Supplied with mains lead Unit Serial Number: 53063001 £20 Mainland UK Delivery Any queries please do not hesitate to contact us. TI-1-64863-920009 Auction items can be viewed and demoed if practical at our demo rooms in Hull, please make an appointment in advance. Fanthorpes Hifi is based in a stunning Edwardian Arcade in Hull East Yorkshire. There are no pressure sales, we only sell the brands we believe in and always put the customer first. We are specialists in CHORD, PMC, Bryston, Devialet, Arcam, Musical Fidelity, Martin Logan amongst others please check our website for more details. HS

AUDIO RESEARCH LS-3 Preamplifier You are bidding on AUDIO RESEARCH LS-3 Preamplifier. Its in great working condition. Looks great, but please remember this is used item and does have signs of being used. All switches and knobs working great. All connections working great. Please do research before you buy, so you will know what you need to use this item, bwfore you BID/BUY it. Missing box, cables and manual. Please look at the pictures before bidding, you will get what you see in the pictures. POLICY:SELLING AS IS, NO RETURNI ask all buyers to email us before opening a EBAY CLAIM CASEI WILL NOT ACCEPT THE ITEM BACK, IF YOU CHANGE YOUR MIND OR DO NOT LIKE THE ITEM OR DID NOT READ THE DESCRIPTION AND LOOKED AT THE PICTURES.I ask all the buyers before leaving a negative or neutral, please email us with a problem first and we will do our best to make you happy again.I care about our buyers and we only want to see them happy.I WANT TO SEE ALL OUR BUYERS HAPPY PAYMENT: Payment must be received in 2 days, if you do not pay with in 2 days, EBAY claim will be open. LOCAL FLORIDA PICK UP ALWAYS WELCOME BY APPOINTMENT ONLY & CASH ONLY Notify us BEFORE making payment & we will send you a revised invoice without shipping charges. Allow 24hrs notice before coming by to pick up your item Available days for Pickup: M-F 12 NOON-2:30PM We are located in the CORAL SPRINGS/COCONUT CREEK/MARGATE AREA.ALL PICK UP WILL BE DONE IN PUBLIC PLACE. ALL FLORIDA BUYER: ALL FL STATE BUYERS MUST PAY 7% SALES TAX, THIS IS A LAW, IF BUYER REFUSE TO PAY SALES TAX, THAN TRANSACTION WILL BE CANCEL AND BUYER WILL BE REPORTED TO EBAY. SHIPPING: Boxing and shipping via FedEx ground to addresses in the USA continental ONLY and shipping rate is rated to all 48 state, please do not ask for the lower shipping rate. Shipping is $65 (NONE REFUNDABLE ) FEDEX DO NOT DELIVER TO PO.BOX, MUST HAVE A VALID ADDRESS. I SHIP WITH 5 BUSINESS DAYS, THIS IS NOT INCLUDING THE DAY OF THE PAYMENT. IF YOU PAID ON THURSDAY/FRIDAY, BOX WILL GO OUT ON MONDAY. ALASKA, HAWAII & PR BUYERS must ask for the shipping rate before bidding. ATTENTION: INTERNATIONAL BIDDERSALL INTERNATIONAL BUYERS MUST USE EBAY GLOBAL SHIPPING PROGRAM, I HAVE NOTHING TO DO WITH EBAY GLOBAL SHIPPING RATE, THIS BETWEEN BUYER AND EBAY, IF YOU DO NOT LIKE THE EBAY GLOBAL SHIPPING COST THAN PLEASE DO NOT BUY THE ITEM.

Audio Research LS3 in stunning condition, Unit performs flawlessly The preamp was serviced last year for internal cleaning. no reserve Proudly made in USA 120v Flat shipping for Canada and USA: 65$

AUDIO RESEARCH LS-3 Preamplifier You are bidding on AUDIO RESEARCH LS-3 Preamplifier. Its in great working condition. Looks great, but please remember this is used item and does have signs of being used. All switches and knobs working great. All connections working great. Please do research before you buy, so you will know what you need to use this item, bwfore you BID/BUY it. Missing box, cables and manual. Please look at the pictures before bidding, you will get what you see in the pictures. POLICY:SELLING AS IS, NO RETURNI ask all buyers to email us before opening a EBAY CLAIM CASEI WILL NOT ACCEPT THE ITEM BACK, IF YOU CHANGE YOUR MIND OR DO NOT LIKE THE ITEM OR DID NOT READ THE DESCRIPTION AND LOOKED AT THE PICTURES.I ask all the buyers before leaving a negative or neutral, please email us with a problem first and we will do our best to make you happy again.I care about our buyers and we only want to see them happy.I WANT TO SEE ALL OUR BUYERS HAPPY PAYMENT: Payment must be received in 2 days, if you do not pay with in 2 days, EBAY claim will be open. LOCAL FLORIDA PICK UP ALWAYS WELCOME BY APPOINTMENT ONLY & CASH ONLY Notify us BEFORE making payment & we will send you a revised invoice without shipping charges. Allow 24hrs notice before coming by to pick up your item Available days for Pickup: M-F 12 NOON-2:30PM We are located in the CORAL SPRINGS/COCONUT CREEK/MARGATE AREA.ALL PICK UP WILL BE DONE IN PUBLIC PLACE. ALL FLORIDA BUYER: ALL FL STATE BUYERS MUST PAY 7% SALES TAX, THIS IS A LAW, IF BUYER REFUSE TO PAY SALES TAX, THAN TRANSACTION WILL BE CANCEL AND BUYER WILL BE REPORTED TO EBAY. SHIPPING: Boxing and shipping via FedEx ground to addresses in the USA continental ONLY and shipping rate is rated to all 48 state, please do not ask for the lower shipping rate. Shipping is $65 (NONE REFUNDABLE ) FEDEX DO NOT DELIVER TO PO.BOX, MUST HAVE A VALID ADDRESS. I SHIP WITH 5 BUSINESS DAYS, THIS IS NOT INCLUDING THE DAY OF THE PAYMENT. IF YOU PAID ON THURSDAY/FRIDAY, BOX WILL GO OUT ON MONDAY. ALASKA, HAWAII & PR BUYERS must ask for the shipping rate before bidding. ATTENTION: INTERNATIONAL BIDDERSALL INTERNATIONAL BUYERS MUST USE EBAY GLOBAL SHIPPING PROGRAM, I HAVE NOTHING TO DO WITH EBAY GLOBAL SHIPPING RATE, THIS BETWEEN BUYER AND EBAY, IF YOU DO NOT LIKE THE EBAY GLOBAL SHIPPING COST THAN PLEASE DO NOT BUY THE ITEM.

Audio Research LS 28 Remote Control Used for shop demo. All features are working. Some scuffs and scratches. The Listening RoomThe Listening Room is a 3rd generation brick-and-mortar 2-channel Hi-Fi shop founded by my grandfather in 1978. We offer a range of audiophile stereo systems in our Chestertown, Maryland showroom and are the largest Magnepan speaker dealer in the world. We have decades of experience configuring great sounding audio systems, and can answer any questions that you have.

Audio Research Röhrenendstufe VT 100 und Röhrenvorstufe Audio Research Sp 9 Sehr guter Zustand. Die Endstufe ca 10 stunden Spielzeit . Vorstufe Lautstärke Regler kratzt etwas wenn lange Standzeit, (Säubern)ansonsten Traum Klang mit Original Papiere und Karton.

AUDIO RESEARCH LS-3 Preamplifier You are bidding on AUDIO RESEARCH LS-3 Preamplifier. Its in great working condition. Looks great, but please remember this is used item and does have signs of being used. All switches and knobs working great. All connections working great. Please do research before you buy, so you will know what you need to use this item, bwfore you BID/BUY it. Missing box, cables and manual. Please look at the pictures before bidding, you will get what you see in the pictures. POLICY:SELLING AS IS, NO RETURNI ask all buyers to email us before opening a EBAY CLAIM CASEI WILL NOT ACCEPT THE ITEM BACK, IF YOU CHANGE YOUR MIND OR DO NOT LIKE THE ITEM OR DID NOT READ THE DESCRIPTION AND LOOKED AT THE PICTURES.I ask all the buyers before leaving a negative or neutral, please email us with a problem first and we will do our best to make you happy again.I care about our buyers and we only want to see them happy.I WANT TO SEE ALL OUR BUYERS HAPPY PAYMENT: Payment must be received in 2 days, if you do not pay with in 2 days, EBAY claim will be open. LOCAL FLORIDA PICK UP ALWAYS WELCOME BY APPOINTMENT ONLY & CASH ONLY Notify us BEFORE making payment & we will send you a revised invoice without shipping charges. Allow 24hrs notice before coming by to pick up your item Available days for Pickup: M-F 12 NOON-2:30PM We are located in the CORAL SPRINGS/COCONUT CREEK/MARGATE AREA.ALL PICK UP WILL BE DONE IN PUBLIC PLACE. ALL FLORIDA BUYER: ALL FL STATE BUYERS MUST PAY 7% SALES TAX, THIS IS A LAW, IF BUYER REFUSE TO PAY SALES TAX, THAN TRANSACTION WILL BE CANCEL AND BUYER WILL BE REPORTED TO EBAY. SHIPPING: Boxing and shipping via FedEx ground to addresses in the USA continental ONLY and shipping rate is rated to all 48 state, please do not ask for the lower shipping rate. Shipping is $65 (NONE REFUNDABLE ) FEDEX DO NOT DELIVER TO PO.BOX, MUST HAVE A VALID ADDRESS. I SHIP WITH 5 BUSINESS DAYS, THIS IS NOT INCLUDING THE DAY OF THE PAYMENT. IF YOU PAID ON THURSDAY/FRIDAY, BOX WILL GO OUT ON MONDAY. ALASKA, HAWAII & PR BUYERS must ask for the shipping rate before bidding. ATTENTION: INTERNATIONAL BIDDERSALL INTERNATIONAL BUYERS MUST USE EBAY GLOBAL SHIPPING PROGRAM, I HAVE NOTHING TO DO WITH EBAY GLOBAL SHIPPING RATE, THIS BETWEEN BUYER AND EBAY, IF YOU DO NOT LIKE THE EBAY GLOBAL SHIPPING COST THAN PLEASE DO NOT BUY THE ITEM.

Audio Research Pre-Amplifier LS-1 Recently serviced and recapped. German Mundorf capacitors in signal path. Vintage Amperex 6922 tube installed

AUDIO RESEARCH LS-3 Preamplifier You are bidding on AUDIO RESEARCH LS-3 Preamplifier. Its in great working condition. Looks great, but please remember this is used item and does have signs of being used. All switches and knobs working great. All connections working great. Please do research before you buy, so you will know what you need to use this item, bwfore you BID/BUY it. Missing box, cables and manual. Please look at the pictures before bidding, you will get what you see in the pictures. POLICY:SELLING AS IS, NO RETURNI ask all buyers to email us before opening a EBAY CLAIM CASEI WILL NOT ACCEPT THE ITEM BACK, IF YOU CHANGE YOUR MIND OR DO NOT LIKE THE ITEM OR DID NOT READ THE DESCRIPTION AND LOOKED AT THE PICTURES.I ask all the buyers before leaving a negative or neutral, please email us with a problem first and we will do our best to make you happy again.I care about our buyers and we only want to see them happy.I WANT TO SEE ALL OUR BUYERS HAPPY PAYMENT: Payment must be received in 2 days, if you do not pay with in 2 days, EBAY claim will be open. LOCAL FLORIDA PICK UP ALWAYS WELCOME BY APPOINTMENT ONLY & CASH ONLY Notify us BEFORE making payment & we will send you a revised invoice without shipping charges. Allow 24hrs notice before coming by to pick up your item Available days for Pickup: M-F 12 NOON-2:30PM We are located in the CORAL SPRINGS/COCONUT CREEK/MARGATE AREA.ALL PICK UP WILL BE DONE IN PUBLIC PLACE. ALL FLORIDA BUYER: ALL FL STATE BUYERS MUST PAY 7% SALES TAX, THIS IS A LAW, IF BUYER REFUSE TO PAY SALES TAX, THAN TRANSACTION WILL BE CANCEL AND BUYER WILL BE REPORTED TO EBAY. SHIPPING: Boxing and shipping via FedEx ground to addresses in the USA continental ONLY and shipping rate is rated to all 48 state, please do not ask for the lower shipping rate. Shipping is $65 (NONE REFUNDABLE ) FEDEX DO NOT DELIVER TO PO.BOX, MUST HAVE A VALID ADDRESS. I SHIP WITH 5 BUSINESS DAYS, THIS IS NOT INCLUDING THE DAY OF THE PAYMENT. IF YOU PAID ON THURSDAY/FRIDAY, BOX WILL GO OUT ON MONDAY. ALASKA, HAWAII & PR BUYERS must ask for the shipping rate before bidding. ATTENTION: INTERNATIONAL BIDDERSALL INTERNATIONAL BUYERS MUST USE EBAY GLOBAL SHIPPING PROGRAM, I HAVE NOTHING TO DO WITH EBAY GLOBAL SHIPPING RATE, THIS BETWEEN BUYER AND EBAY, IF YOU DO NOT LIKE THE EBAY GLOBAL SHIPPING COST THAN PLEASE DO NOT BUY THE ITEM.

AUDIO RESEARCH LS-3 Preamplifier You are bidding on AUDIO RESEARCH LS-3 Preamplifier. Its in great working condition. Looks great, but please remember this is used item and does have signs of being used. All switches and knobs working great. All connections working great. Please do research before you buy, so you will know what you need to use this item, bwfore you BID/BUY it. Missing box, cables and manual. Please look at the pictures before bidding, you will get what you see in the pictures. POLICY:SELLING AS IS, NO RETURNI ask all buyers to email us before opening a EBAY CLAIM CASEI WILL NOT ACCEPT THE ITEM BACK, IF YOU CHANGE YOUR MIND OR DO NOT LIKE THE ITEM OR DID NOT READ THE DESCRIPTION AND LOOKED AT THE PICTURES.I ask all the buyers before leaving a negative or neutral, please email us with a problem first and we will do our best to make you happy again.I care about our buyers and we only want to see them happy.I WANT TO SEE ALL OUR BUYERS HAPPY PAYMENT: Payment must be received in 2 days, if you do not pay with in 2 days, EBAY claim will be open. LOCAL FLORIDA PICK UP ALWAYS WELCOME BY APPOINTMENT ONLY & CASH ONLY Notify us BEFORE making payment & we will send you a revised invoice without shipping charges. Allow 24hrs notice before coming by to pick up your item Available days for Pickup: M-F 12 NOON-2:30PM We are located in the CORAL SPRINGS/COCONUT CREEK/MARGATE AREA.ALL PICK UP WILL BE DONE IN PUBLIC PLACE. ALL FLORIDA BUYER: ALL FL STATE BUYERS MUST PAY 7% SALES TAX, THIS IS A LAW, IF BUYER REFUSE TO PAY SALES TAX, THAN TRANSACTION WILL BE CANCEL AND BUYER WILL BE REPORTED TO EBAY. SHIPPING: Boxing and shipping via FedEx ground to addresses in the USA continental ONLY and shipping rate is rated to all 48 state, please do not ask for the lower shipping rate. Shipping is $65 (NONE REFUNDABLE ) FEDEX DO NOT DELIVER TO PO.BOX, MUST HAVE A VALID ADDRESS. I SHIP WITH 5 BUSINESS DAYS, THIS IS NOT INCLUDING THE DAY OF THE PAYMENT. IF YOU PAID ON THURSDAY/FRIDAY, BOX WILL GO OUT ON MONDAY. ALASKA, HAWAII & PR BUYERS must ask for the shipping rate before bidding. ATTENTION: INTERNATIONAL BIDDERSALL INTERNATIONAL BUYERS MUST USE EBAY GLOBAL SHIPPING PROGRAM, I HAVE NOTHING TO DO WITH EBAY GLOBAL SHIPPING RATE, THIS BETWEEN BUYER AND EBAY, IF YOU DO NOT LIKE THE EBAY GLOBAL SHIPPING COST THAN PLEASE DO NOT BUY THE ITEM.

You are buying an used but in great condition Audio Research LS-22 Line Stage Amplifier audiophile Tube Pre Amplifier The condition is used, it shows some cosmetic scratches on the corners as you see in pictures, however it’s in great working order has been tested. Description of Controls GAIN CONTROL: Use it to control volume. Rotation to the left attenuates gain, rotation to the right increases gain. INPUT SELECTOR: Detents indicate selection of various source material options: Tuner for AM/FM radio tuners; Video for audio input from HiFi videotapes, discs or broadcasts; Phono for phono preamplifiers: CD for compact disc players or digi-tal-to-analog processors; Aux for any additional high level source - tape, tuner, CD, video, etc. The signal source chosen by the input selector is fed to the Tape outputs. NOTE: See Monitor/Source for primary tape recorder selection. POWER SWITCH: Supplies power from AC wall outlet to LS22 when in Power position. Although not strictly necessary, it is nonetheless good practice to put the LS22 in Mute before turning on power for maximum protection of your power amplifier(s) and speakers. NOTE: “The phone option “ is for phono preamplifiers only A copy of manual is included ( not original manual) New tubes GENALEC made in Russia are installed Specifications Model LS22 FREQUENCY RESPONSE: .5dB, 1.5Hz to 100kHz -3B points below 0.1Hz and above 400kHz. DISTORTION: Less than .010% at 2V RMS output. GAIN: Main output: 18.3dB Bal., 12.7dB Unbal. Tape output: OdB. INPUT IMPEDANCE: 200K ohms Balanced, 100K ohms Unbalanced, Inputs (6): tuner, video, phono, CD, aux, tape (XLR and RCA connectors). OUTPUT IMPEDANCE: 400 ohms Balanced, 200 ohms Unbalanced main (2), 20K ohms minimum load and 2000F maximum capacitance. Outputs (3): 2 main, 1 tape (XLR and RCA connectors). MAXIMUM INPUT: 20V maximum. RATED OUTPUTS: 2V RMS 1Hz to 100kHz into 100K ohm balanced load (maximum balanced output capability is 35V RMS at less than 0.5% THD at 1kHz) CONTROLS: Gain, Input selector. Toggle switches: Power/Off, Unbalanced/Balanced input, Monitor/ Source, Mute/Operate. POWER SUPPLIES: Electronically-regulated low and high voltage supplies. Automatic 45 sec. warm-up/brown-out mute. Line regulation better than .01%. NOISE: 12uV RMS residual IHF weighted balanced noise output with gain control minimum, (104dB below 2V RMS output). TUBE COMPLEMENT: 8-6922/E88cc dual triode. (Vacuum tube audio circuit, solid-state power supply) POWER REQUIREMENTS: 100-135VAC 60Hz (200- 270VAC 50/60Hz) 90 watts maximum DIMENSIONS: 19 (48 cm) W x 514 (13.4 cm) H (standard rack panel) x 11/4 (29.8 cm) D. Handles extend 1½/2 (3.8 cm) forward of the front panel. Rear chassis fittings extend ?8 (2.3 cm). WEIGHT: 17 Ibs. (7.7 kg) Net; 27 lbs. Pictures are part of the description so please see them carefully and make your own conclusion about the item’s WHAT YOU SEE IS WHAT YOU GET Thanks for looking selling as the pictures shown. ABOUT SHIPPING Shipping Within US 48 Continental States Only ( not shipping to HAWAII , ALASKA , PUERTO RICO , VIRGIN ISLAND , PO BOX OR APO ADDRESS) will be shipped by Fedex UPS Or USPS Ground according your location with free tracking number and It will be shipped thru the address provided by eBay so please make sure it's right during checkout! Feel free to any questions. For International buyer we will use eBay Global shipping option no exceptions. ABOUT RETURN Please contact seller if you have any inconvenience with your item, before open an eBay case or leave a negative feedback (There are many ways to solve any issue) Is very important for Us make our costumers happy’s. Buy with confidence ?????TOP SELLER ????? • See other items in our eBay page!!! https://www.ebay.com/str/jarvingracestore

AUDIO RESEARCH LS-3 Preamplifier You are bidding on AUDIO RESEARCH LS-3 Preamplifier. Its in great working condition. Looks great, but please remember this is used item and does have signs of being used. All switches and knobs working great. All connections working great. Please do research before you buy, so you will know what you need to use this item, bwfore you BID/BUY it. Missing box, cables and manual. Please look at the pictures before bidding, you will get what you see in the pictures. POLICY:SELLING AS IS, NO RETURNI ask all buyers to email us before opening a EBAY CLAIM CASEI WILL NOT ACCEPT THE ITEM BACK, IF YOU CHANGE YOUR MIND OR DO NOT LIKE THE ITEM OR DID NOT READ THE DESCRIPTION AND LOOKED AT THE PICTURES.I ask all the buyers before leaving a negative or neutral, please email us with a problem first and we will do our best to make you happy again.I care about our buyers and we only want to see them happy.I WANT TO SEE ALL OUR BUYERS HAPPY PAYMENT: Payment must be received in 2 days, if you do not pay with in 2 days, EBAY claim will be open. LOCAL FLORIDA PICK UP ALWAYS WELCOME BY APPOINTMENT ONLY & CASH ONLY Notify us BEFORE making payment & we will send you a revised invoice without shipping charges. Allow 24hrs notice before coming by to pick up your item Available days for Pickup: M-F 12 NOON-2:30PM We are located in the CORAL SPRINGS/COCONUT CREEK/MARGATE AREA.ALL PICK UP WILL BE DONE IN PUBLIC PLACE. ALL FLORIDA BUYER: ALL FL STATE BUYERS MUST PAY 7% SALES TAX, THIS IS A LAW, IF BUYER REFUSE TO PAY SALES TAX, THAN TRANSACTION WILL BE CANCEL AND BUYER WILL BE REPORTED TO EBAY. SHIPPING: Boxing and shipping via FedEx ground to addresses in the USA continental ONLY and shipping rate is rated to all 48 state, please do not ask for the lower shipping rate. Shipping is $65 (NONE REFUNDABLE ) FEDEX DO NOT DELIVER TO PO.BOX, MUST HAVE A VALID ADDRESS. I SHIP WITH 5 BUSINESS DAYS, THIS IS NOT INCLUDING THE DAY OF THE PAYMENT. IF YOU PAID ON THURSDAY/FRIDAY, BOX WILL GO OUT ON MONDAY. ALASKA, HAWAII & PR BUYERS must ask for the shipping rate before bidding. ATTENTION: INTERNATIONAL BIDDERSALL INTERNATIONAL BUYERS MUST USE EBAY GLOBAL SHIPPING PROGRAM, I HAVE NOTHING TO DO WITH EBAY GLOBAL SHIPPING RATE, THIS BETWEEN BUYER AND EBAY, IF YOU DO NOT LIKE THE EBAY GLOBAL SHIPPING COST THAN PLEASE DO NOT BUY THE ITEM.

Completely original Audio Research Line Stage Amplifier (Hybrid Preamplifier) model LS2 (note: LS2 is model listed on packaging and owners manual; LS2B is printed on rear of unit) There are 2 unbalanced (record and main) and 2 balanced (XLR) outputs. This item is in perfect condition with all original packaging including the factory double box. This preamp is also being shipped with a high end tube made in Holland. A fully tested Amperex 6DJ8 (ECC88) is included with the item! It would be difficult to find another one quite like this! Buyer pays all shipping costs

Network 220 V.Made in USA.For sale is an Audio Research LS-7 tube preamplifier, manufactured in 1995. In perfect condition. There are no problems or complaints.Complete set, box and manual, just like from a store. The lamps were installed by the manufacturer Sovtek 6922.I will pack and ship worldwide.

shoot me a reasonable offer and you may own it. I have put in a new tube and it lights up when the unit is turned on. I do not know how to test it further as i do not have the right equipment. This is an AS IS sale and if you are buying this i assume you know how to run it. This is a very rare piece of stereo equipment. It was only owned by one person and they had some pretty high end stuff and took very good care of it. I do not concider me an owner as i am just selling it and have never used it. This is on here to be sold. AS IS