Unison ResearchSR-1usedUnison Research SR-1Up for sale the Unison SR-1. Hybrid Integrated Amplifier. The SR1 itself is in perfect condition with no scratches, dents, or dings , rate 8/10 due age. It comes with manual, remote control and ori...850.00

Unison Research SR-1

Listing ID: lis8bh17 Classified 
 Listed  · 810 Views

6 Watchers

Items from this seller

Time Left: Listing Sold

This listing has ended.

Condition
8/10
Payment methods
Ships fromMontreal, Quebec, H3G 1W3
Ships toUnited States and Canada
Package dimensionsunspecified
Shipping carriersUSPS, UPS or FedEx
Shipping costFree
AverageResearch Pricing

Up for sale the Unison SR-1. Hybrid Integrated Amplifier. The SR1 itself is in perfect condition with no scratches, dents, or dings , rate 8/10 due age. It comes with manual, remote control and original boxes and an extra pair of Mullard 12Au7.
From source Unison Research:

The electronic design developed for the SR1 is the collaboration between Unison Research and the Applied Electronics Dept of the University of Padua.

The combination of a pure triode input stage with a powerful MOSFET output stage gives 80 watts of power without losing any of the pleasing natural sonic characteristics typical of a well designed tube amplifier.

High quality hardwoods with natural organic lacquers are used and the control knobs are Stainless steel with fine finishing.

Specifications:    

Output Power: 80w/ch/8, combines a pure triode input stage with a powerful MOSFET output stage Bandwidth: 2 Hz ~ 70 kHz, -1 db. Input Impedance: 47 kOhm, 50 pF. Damping factor: >50. Feedback factor: 8 db. Overdrive Indicator: THD >1%. Mains Draw: 290W at full power. Dimensions: 10.7" - 17.8" - 5.9". Net Weight: 33.7 lbs.    

Will ship via, Canada Post/USPS or FedEx or UPS at buyer's expense. Paypal (+3 %)

No questions have been asked about this item.

Ask the seller a public question

You must log in to ask a question.

Return Policy

Return Window

Returns are not accepted on this item.