This is a RARE reprint of an Phase Linear Audio Brochure from 1979! It has information for the 2000, 3000, and 4000 Preamps. All series II. Very rare and hard to find! It has Features, Specs, and Information about the item(s). A piece of Audio History! I have THOUSANDS more Ads, Brochures, and Reviews on my Ebay Store. Email with ANY questions, THANKS! -If you want FREE SHIPPING, I can email you a digital version of this file so you can view and print it at home. Please email me if you want it that after you buy. -Search for any brand you like on the left side in my Store Search bar. I have almost every popular Audio brand! -Each Page is 8.5 by 11 -Shipping is $3 in the USA and $6 ANYWHERE else, I ship WORLDWIDE! Each additional item is only $1 more to ship! -As always, your satisfaction is GUARANTEED at Electronics Archives! If you are unhappy with any purchase, email and I will get you a resolution or a refund! -Email me with any questions, I put 10-20 new Ads and Brochures on my site EVERY DAY! THANK YOU! Powered by eBay Turbo ListerThe free listing tool. List your items fast and easy and manage your active items.

Welcome to Audio/Video Archives, the largest home of audio literature available on eBay! This Advertisement is a reprint from 1976, it is printed 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 Powered by eBay Turbo Lister The free listing tool. List your items fast and easy and manage your active items.

This is a RARE reprint of an Phase Linear Audio Brochure from 1979! It has information for the 2000, 3000, and 4000 Preamps. All series II. Very rare and hard to find! It has Features, Specs, and Information about the item(s). A piece of Audio History! I have THOUSANDS more Ads, Brochures, and Reviews on my Ebay Store. Email with ANY questions, THANKS! -If you want FREE SHIPPING, I can email you a digital version of this file so you can view and print it at home. Please email me if you want it that after you buy. -Search for any brand you like on the left side in my Store Search bar. I have almost every popular Audio brand! -Each Page is 8.5 by 11 -Shipping is $3 in the USA and $6 ANYWHERE else, I ship WORLDWIDE! Each additional item is only $1 more to ship! -As always, your satisfaction is GUARANTEED at Electronics Archives! If you are unhappy with any purchase, email and I will get you a resolution or a refund! -Email me with any questions, I put 10-20 new Ads and Brochures on my site EVERY DAY! THANK YOU! Powered by eBay Turbo ListerThe free listing tool. List your items fast and easy and manage your active items.

Welcome to Audio/Video Archives, the largest home of audio literature available on eBay! This Advertisement is a reprint from 1976, it is printed 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 Powered by eBay Turbo Lister The free listing tool. List your items fast and easy and manage your active items.

The amazing and groudbreaking Phase Linear 4000! Here is the first test ever of it from 1973 by Stereo Review. It has pictures of the inside and front along with full tests of all its capabilities! A must for any owner of the Carver or Phase Linear Preamp. Bob Carvers amaing design put through its paces. You will love it! -This is a an exact re-print of a classic Audio Review or Brochure. -Each page is 8.5 by 11 -Shipping is $3 in the USA and $6 ANYWHERE else, I ship WORLDWIDE! Each additional item is only $1 more to ship! -As always, your satisfaction is GUARANTEED at Electronics Archives! If you are unhappy with any purchase, email and I will get you a resolution or a refund! -Email me with any questions, I put 10-20 new Ads and Brochures on my site EVERY DAY! THANK YOU! Powered by eBay Turbo Lister The free listing tool. List your items fast and easy and manage your active items.

The amazing and groudbreaking Phase Linear 4000! Here is the first test ever of it from 1973 by Stereo Review. It has pictures of the inside and front along with full tests of all its capabilities! A must for any owner of the Carver or Phase Linear Preamp. Bob Carvers amaing design put through its paces. You will love it! -This is a an exact re-print of a classic Audio Review or Brochure. -Each page is 8.5 by 11 -Shipping is $3 in the USA and $6 ANYWHERE else, I ship WORLDWIDE! Each additional item is only $1 more to ship! -As always, your satisfaction is GUARANTEED at Electronics Archives! If you are unhappy with any purchase, email and I will get you a resolution or a refund! -Email me with any questions, I put 10-20 new Ads and Brochures on my site EVERY DAY! THANK YOU! Powered by eBay Turbo Lister The free listing tool. List your items fast and easy and manage your active items.

DESCRIPTIONFor parts or not workingBrand:Phase LinearType:Autocorrelation Pre-AmplifierModel:4000UPC:N/A ***Disclaimer*** All items were donated to Evergreen Goodwill of Northwest Washington with no history or provenance. The auction is for all items pictured. Items may need servicing and/or benefit from a cleaning upon arrival. Please see photos for additional details and feel free to ask questions. PAYMENTSPlease note that your entire order will be canceled by eBay if the oldest item exceeds 7 days without payment. Once an order is canceled, we are unable to re-invoice and the item will be relisted. For a combined shipping invoice, please send us one request within 5 days of winning the first item to avoid cancelation of your entire order. Once a combined invoice has been sent, we are unable to add additional items to the invoice. SHIPPING Local pickup is not available at this time. Interntaional shipping is not available at this time. We offer combined shipping as long as items will ship safely together. Auctions must end within 5 days of each other to be eligible for combined shipping. Please hold off on payment until all auctions have ended then proceed to checkout. Please do not pay for any items individually if you wish to have them combined - they must be paid at the same time. Items listed for flat-rate shipping are not eligible for combined shipping. PO Box addresses will require USPS shipments as FedEx Ground will not deliver. If FedEx is selected we may need to invoice for additional shipping costs.

I have for sale a Phase Linear 4000 Autocorrelation Preamplifier. Shows some nicks and scratches but overall it’s in good cosmetic condition. Please inspect photos carefully as they form part of the description. Estate sale find so I don’t know too much about the unit. Plugged it in and heard a click but no lights and no sound. There was a very loud pop when the “PK Unlimit DN Expand” switch was flipped but it seemed to have subsided. It may come back though. No further testing had been done. Missing all the knobs but the levers tips all seem to be present. Also missing one rubber feet on the bottom. The potentiometer's shafts are also very stiff to turn. Given the issues and very limited testing, this unit is sold STRICTLY AS-IS for parts or restoration. Please message me if you have any questions.**USA buyers, please read: Please note that I cannot generate a USA return label from Canada Post. Therefore if we agree on a return, you will need to get a shipping estimate from USPS and send me a screenshot of the details and amount. I will reimburse you via PayPal. If you disagree with this, please do not make the purchase of this item. Thank you for your understanding.