Unlike many tube amplifiers, these tubes require soldering the wire to the top cap of the power tubes, and reinstalling the tube cages from the bottom of the unit. Please ensure you are comfortable performing these tasks safely and properly or be prepared to obtain assistance from a trained professional. Designing our single-ended amplifier has proven far more difficult than I first imagined. The first major problems were the reliability and quality of current production triode tubes.
Most of the fashionable tubes tested (300Bs, etc) offered very poor performance. Driven hard in single-ended mode, these tubes give 10W, but with poor reliability only a few hundred hours use and diabolical performance. I wanted a minimum of 10W of clean single-ended power, plus a good few thousand hours of valve life.
Surely no customer wants to be spending hundreds of pounds on new output valves every couple of months" - Tim de Paravicini "the 859 is a true Class A design delivering 13W/channel, both channels driven and over a power bandwidth of 20-20kHz, +/- 0.5dB. Functional Notes: Operational condition of this item is excellent, fully tested and no issues found. Items with factory packaging will be double boxed. (for all items over 10 lbs).
Your online source for the best value in new and used audio gear. The Music Room is the largest online retailer of pre-owned HiFi equipment in the world. Headquartered in beautiful Boulder Colorado, The Music Room is a team of 17 strong (and growing) music lovers - all dedicated to one singular mission: delivering the very best online shopping experience in the audio industry - period. We specialize in well-cared for, previously used gear because that is what we are passionate about. We feel that there is nothing more fulfilling than creating a high-performance system on a budget with carefully selected used components, speakers and cables.Our program is safe, secure, fast, fair, hassle-free and highly effective. We will appraise your equipment and make you a quick, easy, fair cash offer. Just fill out our get a quote form on our homepage to start the process. Trade: Make your budget go further with a generous trade-in allowance.
Let us know what you have available, and well get you the best possible trade-in allowance. Consign: We offer a hassle-free way for individuals and businesses to liquidate used gear. Leverage our world-class reputation and get exposure in multiple sales venues - putting your product in front of over 570k monthly shoppers. Our program is Safe, Secure, Fast, Fair, Hassle-Free and Highly Effective. With 100% feedback ratings in every venue in which we sell, you can rest assured that weve got your back.
Quality Assurance: We offer 15-20 new product listings for sale daily. Each product undergoes an extremely rigorous quality-assurance and listening session by one of our qualified technicians. Our quality assurance program is informed by a knowledge-base built through delivering over 30,000 used audio products to satisfied customers. We promise to deliver your product in good working order - exactly as described 100% of the time.Support: We dont just make promises. We stand behind them - your satisfaction is guaranteed. Our support team is ready to help you with any questions you might have before and after the sale. Value: In the never-ending pursuit of high performance, its important to stretch your limited budget as far as possible. Theres simply no better way to maximize a limited audio budget. Packaging: Weve invested thousands of dollars and countless hours into mastering our state-of-the-art packaging process.
Our custom foam-in-place packaging system allows us to safely package almost any item regardless of irregular shapes or sizes. Be seen by over 70,000 monthly visitors. These rates are clearly posted on each product page. If you have received an item that is defective in some way, we will make it right. The item "EAR 859 SE Stereo Tube Integrated Amplifier Esoteric Audio Research Paravicini" is in sale since Friday, June 11, 2021.
This item is in the category "Consumer Electronics\TV, Video & Home Audio\Home Audio\Receivers & Amplifiers\Amplifiers & Preamps". The seller is "tmraudio" and is located in Erie, Colorado. This item can be shipped to United States, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, Sweden, South Korea, Indonesia, South africa, Belgium, France, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Bahrain, Croatia, Malaysia, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Pakistan, Paraguay, Reunion, Uruguay.