For-Sale: Preamplifier (Tube) Post an Ad
Flag Ad: Miscategorized  Spam or Suspicious

Unison Research UNICO PRE Line Stage and DM Power Amplifier - STORE DEMO SET

Price:  $5,500.00
Original Price: $11,300.00
Days/Views:  16 / 3029 (Posted 2019-01-07)
Condition: 9/10 Excellent/Like New
Accessories: Original box, manual, remote control
More Info at:
Seller:  Jim Pendleton   (Contact Seller)
(Other Seller Items For Sale)
Feedback:  5.0/5.0

Unison Research UNICO PRE Line Stage Preamplifier and DM Power Amplifier Set

This is our store demo set offered in silver finish. The PRE and DM are being replaced by updated models later this year, so this set must go.

The PRE and DM offered here are in like-new condition with all documentation and original packaging. They can be delivered or shipped anywhere in the U.S.

For full specifications and other information about this fine tube/MOSFET hybrid set, you can visit our Unison Research web page:

We offer pricing for those paying with a credit card or with PayPal, but also offer a discount for check or money order payment since that saves us the processing fee for using a credit card or PayPal.


Retail Price: $10,300.00 Credit Card or PayPal Price: $7000.00

Check or Money Order Price: $5500.00

For details on all of our products and this promotion, visit, email us at, or call us at 573-696-3551. If you call us and no one answers, please leave a message complete with your name and telephone number. We are sometimes out delivering equipment or we are on the phone with someone else. Your call is important and we do return phone calls as quickly as possible.

Sales tax of 5.975% will be added to the merchandise total of all orders shipped to, or delivered to Missouri residents. Items purchased at our showrooms and factory are also subject to this state sales tax. We are open late seven days a week! Call anytime!

Osage Audio Products, LLC carries these brands:

● Audio Intelligent Vinyl Solutions ● Grado ● Niangua ●

● Acoustic Revive ● Gingko ● UNICO ● JM Reynaud ●

● MoFi Electronics ● Bellari ● Helius Designs ● SOTA ●

● Lyra ● Sound Anchors ● Clearaudio ● DB Systems ●

● Merrill-Williams ● Listener Select ● EAT ● Goldring ●

● Hana ● GEM Dandy ● DS Audio ● Lehmann Audio ●

● E.A.R. ● Richard Gray’s Power Company ● Ortofon ●

● KAB Electro-Acoustics ● Oyaide ● Unison Research ●

● Soundsmith ● NOKTable ● Wharfedale ● Lejonklou ●

● Musical Surroundings ● Solidsteel ● Transfiguration ●

● Mobile Fidelity ● Music Hall ● Harmonic Technology ●

● Sutherland ● Okki Nokki ● Opera ● Vienna Acoustics ●

We keep record sleeves, record cleaning brushes of all kinds, stylus brushes, and stylus cleaners in stock and ready to ship.

We deliver and install turntables and all audio equipment throughout Missouri and in parts of Arkansas, Oklahoma, Kansas, Nebraska, Iowa, Illinois, Indiana, and Kentucky. In many cases there is no charge for this service. Please call or email us for details of our policy for your particular circumstance.

Osage Audio Products offers year-round layaway terms with no interest or carrying charges on all audio gear. Please call or email us for details.

Prices, availability, and specifications on all audio equipment and accessories are subject to change without notice. Please contact us by phone or email for specific updated information regarding any particular product.

Payment and Shipping
Pay By: Personal Check after it clears, Paypal, Money Order/Certified Check, Visa, Mastercard, American Express, Discover
Ship Weight: 90 lbs.
Ships To: USA Only
Shippers/Payer: FedEx / Paid by: Buyer
Shipping Notes: Contact us for insured shipping rates to your location.

More Seller Info
Seller:  Jim Pendleton   (Contact Seller)
(Other Seller Items For Sale)
Membership:  Manufacturer
Asylum Feedback:  5.0/5.0
Location:  Midwest, United States
Registered on:  2012-02-20
Posts:  3

Contact Seller

[ Terms of Use ] [ How This Works ] [ Contact Us ] [ Support/Wish List ]
[ General ] [ Speakers ] [ Tubes ] [ Vinyl ] [ Digital ] [ Video Asylum ] [ Cables ] [ Tweaks/DIY ] [ Music ] [ Films ]