Ars-SonumFilarmonia SKArs-Sonum Filarmonia SK EL34 Class A Integrated Amplifer Latest Version W/WarrantyAs of November 2015, Signature Sound High-End Audio became the exclusive dealer/distributor for Ars-Sonum products in the USA & Canada. In addition to selling Ars-Sonum gear, Signature Sound...2750.00

Ars-Sonum Filarmonia SK EL34 Class A Integrated Amplifer Latest Version W/Warranty

Listing ID: lis8ce27 Classified 
 Listed  · 1039 Views
Time Left: 13 Days


Asking Price: $2,750.00

New Retail Price: $4,950.00

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Ships fromLiverpool, NY, 13090
Ships toUnited States and Canada
Package dimensions?" × ?" × ?" (45.0 lbs.)
Shipping carriersUSPS or FedEx
Shipping costSpecified after purchase
Original accessoriesBox, Manual
Agon miniAverage Research Pricing

As of November 2015, Signature Sound High-End Audio became the exclusive dealer/distributor for Ars-Sonum products in the USA & Canada. In addition to selling Ars-Sonum gear, Signature Sound provides full repair and upgrade services & technical support for all Ars-Sonum products. For more information on Ars-Sonum gear, please visit our Ars-Sonum webpage on our website which has detailed specs, product info, etc:

Ars Sonum Filarmonia SK 30W/Ch Class A Tube Integrated Amplifier - Used with warranty - $2,750 plus shipping.

Isn't she pretty? This lovely used Ars-Sonum Filarmonia SK integrated amplifier can be yours for just $2,750 plus shipping (new, this amp would be $4,950).

We sold this amplifier new in January 2016, it is two years old. Given the condition of the tubes (tested), we estimate the amplifier/tubes has about 500 hours of use on it. There should be a good 1000 hours of use left on the JJ E34L tubes that come with the amplifier.

The amplifier is in perfect working order and excellent cosmetic condition. It comes compete with box, manual, and a warranty! As a added bonus, with purchase of this amplifier, we offer special pricing on any new Cardas, Audience, or JPS Labs power cord we sell for use with the amplifier.

The Ars Sonum Filarmonia is a fantastic sounding 30W/Ch push-pull (EL34/E34L) class A design (it is NOT a push pull Ultralinear or Triode design, but uses a screen grid regulated Pentode circuit that operates in push pull class A up to around 25W, after which it is Class AB up to clipping). Ars Sonum amplifiers are handcrafted in Madrid Spain. The original  version of the Filarmonia was reviewed by Stereophile (by John Marks) and received a Class A rating in their recommended components 10 years ago. Now, John Marks has just finished a new review of this latest version of the Filarmonia SK which can be read here on Positive Feedback on line:

Signature Sound is the authorized USA Dealer/Distributor for Ars Sonum and we are offering this amp in what we are calling a "Ars-Sonum Certified Used Amp". We test all the tubes, then run through three pages of factory specified measurements to guarantee the amp is working to spec and the tubes are good. We stand behind our Ars-Sonum Certified Used Amps which come with a 6 month warranty (parts and labor - 30 days on the tubes) and a 30 day satisfaction guarantee.

Signature Sound is a small Hi-End HiFi shop located near Syracuse New York. We have been in business since 1990. Feel free to check out our website or call us at 315-622-4137 with any questions. We accept all major credit cards and PayPal. A note to my fellow New Yorkers.... New York state residents (i.e sales billed/shipped to a New York State address) will be charged applicable local New York state sales tax on the total sale amount.

Signature Sound is a authorized dealer for: Audience Cables, Atma-Sphere, Clearaudio, Cardas Cables, Benz Micro Cartridges, Fried Audio Speakers, DH Labs, Dynavector, EAR USA, Grado Labs, JPS Labs, Joule-Electra, iFi Audio, Merlin Music Systems, Musical Surroundings NOVA phono preamps, Power Modules (Belles), Rega Research, Rogue Audio (NEW!), Running Springs Audio, Spendor Audio, Sonos, and Wavelength Audio.

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Item can be returned within 7 days of receipt.

General Terms

Items must be returned in their original condition, with all included packing materials and no signs of use. Buyer assumes responsibility for all shipping return costs unless the item was not received as described.


Buyer will receive a full refund in the original payment method less any shipping charges.

Seller Information

signaturesound  Verified Dealer

Last 12 months

Member since November 2009