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ลำโพง PS audio AN3 งานชิ้นสุดท้าย ของ Arnie Nudell

Started by poj, 06 April 2019, 10:07:21 pm

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poj



Boulder, CO: 4/5/2019-----At Axpona 2019, PS Audio is proud to present the next generation of state-of-the-art components from a 45-year industry leader. PS will be exhibiting in the Schaumburg A suite near show registration, in the Renaissance Schaumburg Hotel & Convention Center.

The star of the show at Axpona will be the AN3 speaker prototypes; PS' first loudspeaker, based upon the work of our friend and mentor, Arnie Nudell (prototype cabinets are shown above with PS Audio Director of Sales, Scott McGowan). The AN series will eventually feature 3 models, of which the AN3 will be the smallest and least expensive. The AN3s will be followed, logically, by the AN2 and AN1; the AN1 will be a massive line-source loudspeaker designed as the ultimate expression of Arnie's work, and a fitting replacement for and successor to the Infinity IRS Vs, which have served as our reference loudspeakers for years, and which are the benchmark against which all aspirants to SOTA status have been measured. Excitingly enough, there will also eventually be three models of Stellar loudspeakers, designed to emulate the sound quality of the AN series, at lower price-points.

True to PS Audio's tradition of providing industry-leading performance at moderate prices, the AN3---projected to retail at $12,000-$15,000 per pair---will provide the technology and performance normally associated with $40,000+ loudspeakers. The AN3 is a 4-way system: starting at the bottom, there is a servo-controlled high-excursion 12" aluminum cone woofer with 700 watts of dedicated amplification; an 8" servo-controlled aluminum-cone midbass coupler also has 700 watts of built-in amplification; the midrange driver is the superb Bohlender-Graebener Neo 10 planar transducer; the tweeter is an AMT whose response extends well above audibility. An identical AMT tweeter is mounted on the rear panel of the enclosure.

Amongst the AN3's unique features are level controls for the subwoofer and midbass coupler, and DSP used to set subwoofer level in-room with use of a provided test source and microphone. Proprietary to the AN3 (and patent-pending) is a Perspective Control which will allow the speakers to produce a convincing soundstage, no matter how closely they're positioned to a wall.

AN3 cabinets feature a laminated front baffle of multiple layers of HDF assembled into a constrained-layer-damped construction totaling 2" thickness. Side panels are 1' thick HDF; the subwoofers are side-mounted on the outside panels of the enclosures. A variety of interchangeable trim panels will be available, including walnut and gloss black. AN3s weigh approximately 160 pounds each; dimensions are roughly 49" high x 20" deep x 13" wide.The system impedance is nominally 4 ohms, and sensitivity is roughly 90 dB.



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Paiboon Pokpoon

ผมเพิ่งทราบว่า Arnie Nudell เสียชีวิตไปแล้วเมื่อปี 2017 สิริอายุ 80 เห็นชื่อของแกทีไรนึกถึงลำโพง Genesis ทุกที ขอจงสู่สุคติครับ

http://www.theabsolutesound.com/articles/infinity-co-founder-arnie-nudell-19372017/
Paiboon P.