AcurusA-150usedAcurus A-150150 Watts of clean power. Lightly used and in great condition cosmetically. Non-smoking, pet-free environment. Power output: 150 watts per channel into 8Ω (stereo) Frequency response: 20Hz to 20k...340.00

Acurus A-150

Listing ID: lisb093c Classified 
 Listed  · 254 Views
Time Left: 16 Days
New Retail Price: $699.00


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Ships fromOlathe, KS, 66061
Ships toUnited States
Package dimensions18.0" × 15.0" × 6.0" (35.0 lbs.)
Shipping carrierUPS
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150 Watts of clean power. Lightly used and in great condition cosmetically. Non-smoking, pet-free environment.

Power output: 150 watts per channel into 8Ω (stereo)

Frequency response: 20Hz to 20kHz

Total harmonic distortion: 0.06%

Input sensitivity: 1.2V

Signal to noise ratio: 110dB

The Acurus brand is part of Mondial, which also manufactures the acclaimed Aragon amplifiers. Both Aragon and Acurus amps are coveted by audiophiles everywhere for both their phenomenal performance and value. 

The A-150 is the more desireable first generation Acurus amplifier. If you have listened to the A150 compared to the A200, there is a sonic difference.  Mondial has since been acquired by Klipsch in what can only be considered as a very smart move by Klipsch, and is also good news for owners of these great amps as Klipsch / Mondial still provides service, and the manual and other info is available for download on the Klipsch site: 

When people hear an Acurus amp, the typical response after “wow” is that it is a crisp, clean, articulate and detailed with a lot of very tightly controlled transient punch. If you have speakers that need that a push to make them sing, this is a superb solution. At this price you are getting a true high fidelity audiophile performance at the new cost of low level receivers and the used price of mid-fi amplifiers like SAE, Denon, Yamaha, Hafler, etc. that don't have either the quality or power that this amp has in abundance. Authority and finesse.

This amp works flawlessly, and has never given any problems. All inputs and outputs work fine.

Here’s info from Acurus / Klipsch: 

Classic Acurus product:

2-Channel Output
Engineered for Both Music and Movies
Symmetrical Channel Configuration
Real Glass Epoxy Circuit Boards
Heavy Gauge Copper Wire Wound Toroidal Transformers
Over 20% More Power
Made in the USA
As with all things purchased, you reach a point where quality and price intersect. Spend more and you don't gain in quality. Spend less and you lose a significant amount in quality. For over a decade Mondial Designs has been internationally recognized as the company that creates the value in audio components. We have a clear understanding of how to engineer and manufacture audio components at the point where the highest quality and lowest price intersect. 

The obvious proof of Acurus' value is that these components are fully handcrafted in America for the price of mass produced foreign product. In many cases, Acurus is actually lower priced than the lower quality imports.

Engineered for Both Music and Movies

Acurus amplifiers are engineered with the understanding that they will need to be exceptional with two-channel music reproduction as well as with home theater.

Symmetrical Channel Configuration

This second generation of Acurus product has evolved into high-end amplifiers of exceptional smoothness. This smoothness was not achieved at the expense of detail. The ability to retrieve detail found within the original source has actually been improved. Our new Symmetrical Channel Configuration reduces harshness and inter-channel anomalies allowing for the increased smoothness and detail.

Made in the USA

All Acurus amplifiers are made in the USA.

Real Glass Epoxy Circuit Boards

Unlike many other amplifiers in the Acurus price range, all of our amplifiers employ glass epoxy circuit boards. Is glass epoxy really superior to the paper circuit boards found in the mass-produced product? Absolutely. That's why all medical and military equipment specifies glass epoxy.

Heavy Gauge Copper Wire Wound Toroidal Transformers

Instead of El or thin-gauge toroid transformers, all Acurus amplifiers have very heavy gauge copper wire toroidal transformers for continuous power into lower impedance, real world speaker loads. Some amplifiers, selling at over twice the price of Acurus, use only small transformers found in noisy car stereo power supplies in the name of efficie

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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.

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