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New Martin-Logan Renaissance ESL 15A

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  • New Martin-Logan Renaissance ESL 15A

    A MASTERPIECE OF DESIGN & ENGINEERING.

    Distilling nearly forty years of innovative audio design and engineering into a startlingly freshloudspeaker ideal. Renaissance ESL 15A represents a major evolution of our classic electrostatic loudspeaker. All of the familiar elements are here, alongwith some revolutionary refinements. At the heart of this exceptional loudspeaker you’ll find a 15-inch Curvilinear Line Source (CLS™) XStat™vacuum-bonded electrostatic transducer with advanced MicroPerf™stator technology and ultra-rigid AirFrame™Bladeconstruction.

    The powerfully dynamic low-frequency experience is rendered with unflinching accuracy and authority courtesy of dual 12-inch low-distortion aluminum cone woofers, each independently powered by a 500-watt Class-D amplifier, and controlled by a 24-Bit Vojtko™ DSP Engine featuring Anthem Room Correction (ARC™) technology.

    SPECIFICATIONS

    System Frequency Response: 22–21,000 Hz ±3 dB

    Recommended Amplifier Power: 50–700 Watts per channel at 4 ohms

    Dispersion Horizontal: 30 degrees
    Vertical: 46” (116.9 cm) line source

    Sensitivity: 92 dB / 2.83 volts / meter

    Impedance Nominal: 4 ohms, 0.5 ohms @ 20 kHz

    Crossover Frequency: 300 Hz

    High/Mid Frequency Driver: XStat CLS Electrostatic transducer

    Panel dimensions: 46” x 15” (116.9 cm x 38.1 cm)

    Radiating area: 690 in2 (4,454 cm2)

    Woofers: Two 12” (30.5 cm) cast bracket, high excursion,
    rigid aluminum cone with extended throw drive assembly,
    non-resonance asymmetrical chamber format

    Amplifier Woofer: 2 x 500 watts / channel (4 ohms),
    2 x 1,000 watts peak

    Room Correction (Woofer System)
    Anthem Room Correction (ARC™) ready
    (Sold Separately)

    Components:
    Custom-wound audio transformer, air core coils,
    polypropylene capacitors. 24-bit DSP based
    preamplifier (used with woofer amplifier)

    Controls:
    Bass: ±10 dB under 75 Hz
    Mid-Bass: –2 dB, 0 db, +2 db
    Light: On, Dim, Off
    ARC™ Room EQ: On, Off

    Signal Inputs:
    WBT-0703 Cu nextgen™ 5-way binding posts feature
    a filigree signal conductor made from gold plated,
    nickel free, non ferromagnetic, pure copper for high
    conductivity and fully insulated. Free from eddy
    current effects

    Inputs: AC Power, RJ45 (for ARC), mini USB (for ARC)

    Power Draw Max: 900 W per channel
    Standby: <0.5 W per channel

    Weight:140 lbs. each (63.5 kg)

    Price: $24,995/pair.
    Myles B. Astor, PhD, Administrator
    Senior Editor, Positive-Feedback.com
    ________________________________________

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    -Accessories including Stillpoint Aperture panels, Cathedral Sound panels, Furutech NCF Nano AC receptacles; Silver Circle Tchaik 6 PLC, Symposium ISIS and SRA Craz racks, Audiodharma Cable Cooker, Symposium Ultra and assorted SRA platforms.

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    Myles B. Astor, PhD, Administrator
    Senior Editor, Positive-Feedback.com
    ________________________________________

    -Magico S5 Mk.2 speakers with SPod feet
    -Goldmund Telos 280 stereo amp
    -Goldmund Mimesis 37S Nextgen preamplifier
    -Doshi V3.0 phonostage
    -VPI Vanquish direct-drive turntable
    -VPI 12-inch 3D Fat Boy dual pivot tonearm, VPI 12-inch 3D Fat Boy gimballed and SAT LM-12 arm
    -Lyra Atlas SL Lambda, Fuuga, vdh Colibri Master Signature, MutechHayabusa, MOFI Master Tracker, Sumiko Songbird cartridges
    -Technics RS1506 with Flux Magnetic heads, Doshi V3.0 tape stage (balanced)
    -Assorted cables including Transparent XL Gen. 5, Skogrand, Viero, Kubala-Sosna, Audience Au24SX, Genesis Advanced Technologies and Ensemble Power Cords
    -Accessories including Stillpoint Aperture panels, Cathedral Sound panels, Furutech NCF Nano AC receptacles; Silver Circle Tchaik 6 PLC, Symposium ISIS and SRA Craz racks, Audiodharma Cable Cooker, Symposium Ultra and assorted SRA platforms.

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