Audio Research

Audio Research LS17SE Stereo Tube Preamplifier


Current stock: 0

Product: Audio Research LS17SE Stereo Tube Preamplifier

Product SKU: 11827

Serial Number: 47533

Voltage: 120V

Cosmetic Description: 9/10 Excellent condition with no notable blemishes. 

What is Included: Preamplifier, Remote, Manual, 2 Sovtek 6H30P tubes, Power cable, Factory packaging

Functional Notes: Operational condition of this item is excellent, fully tested and no issues found.

Age: 5 years

# of Owners: 2

Tobacco Exposure: No

Service History: None

MSRP: $5500

Other Notes: "The upgrades in the SE version include “new Teflon coupling capacitors as well as other internal performance enhancements”.
The LS17 SE is called a “Hybrid JFET/Tube Stereo Line Stage” and has two 6H30 twin triode tubes in the Class A audio circuits. There are 7 inputs including 2 balanced inputs, and 4 outputs including a tape out, a single-ended output on RCA jacks, and 2 balanced outputs on XLR jacks. A welcome feature in this age of system integration is a remote trigger to turn on and turn off other components when the preamplifier is energized."

Product Specifications


Reviews:  The Audio Beat
What HiFi

Shipping: Cost to ship this item within the contiguous United States is a flat rate of $55- including packaging and insurance. For all other locations including Hawaii, Puerto Rico and Alaska, please request a quote prior to purchase. Items with factory packaging will be double boxed. When factory packaging not available re-usable shipping box with custom injected-foam mold will be used (for all items over 10 lbs). Note that all items valued over $500 will require a signature upon delivery.