Mark Levinson No. 585 Integrated Amplifier


Call for Details

Call Us At 800-513-8555

We Take Trade-Ins. Request Trade-In Value Here.
Related Products
Product Videos
Also Viewed
  • Product Description

    The foundation of the No585 is its fully discrete, mirror-imaged, dual-monaural analog circuitry featuring individual signal switching relays for each of its four stereo inputs: one XLR and three RCA. Volume controls use discrete 15-bit R-2R ladders and low-noise analog switches for the widest possible bandwidth and maximum signal integrity. The fully-differential Class AB power stage includes an oversized 900VA toroidal transformer with individual secondary windings for the left and right channels. Each elegantly simple amplifier channel utilizes twelve output transistors and multiple smaller local capacitors that allow them to be placed physically closer to the amplifiers for greater transient response when power is needed immediately. This robust architecture results in a conservative power rating of 200W per channel with stability into 2 ohms. System integration and expansion are possible using the stereo RCA preouts which can operate full-range or with an included switchable, second-order, 80Hz crossover filter allowing for seamless integration into 2.1-channel systems with powered subwoofers.


    • Analog audio inputs: One XLR and three RCA stereo pairs
    • Digital audio inputs: One USB, one AES/EBU, two coaxial and two optical
    • Analog audio outputs: One RCA stereo pair with selectable 80Hz crossover
    • Communication and control: Ethernet, USB, RS-232, IR input, and 12V trigger input and output
    • Remote control: IR system remote
  • Product Reviews


    This product hasn't received any reviews yet. Be the first to review this product!

    Write A Review

  • Find Similar Products by Category

  • Other Details

    Amplifier Section

    Output Power 200W RMS per channel @ 8 Ω, 20Hz – 20kHz
    Damping Factor >400 @ 20Hz, referred to 8 Ω
    Frequency Response 20Hz – 20kHz, ±0.13dB; 2Hz – 250kHz, +0.2dB/–3dB
    Signal-to-Noise Ratio >98dB (20Hz – 20kHz, unweighted); >103dB (20Hz – 20kHz, A-wtd), referred to full output – maximum volume setting
    Voltage Gain 40.7dB (maximum volume setting)
    Total Harmonic Distortion <0.01% @ 1kHz, 200W, 8 Ω; <0.1% @ 20kHz, 200W, 8 Ω

    Preamplifier Section: Analog

    Input Impedance >45k Ω (RCA & XLR)
    Input Overload >5.5V RMS (RCA & XLR)

    Preamplifier Section: Digital

    Sample Rates/Bit Depth PCM: 32kHz, 44.1kHz, 48kHz, 88.2kHz, 96kHz, 176.4kHz, 192kHz/up to 32-bit; DSD: Native, single- and double-speed

    General Specifications

    Analog Audio Connectors 3 pairs single-ended inputs (RCA); 1 pair balanced inputs (XLR); 1 pair single-ended line outputs (RCA); 1 pair loudspeaker outputs ("Hurricane" binding posts w/banana sockets that accept spade lugs with 1/4" (6.3mm) spacing up to 1/8" (3mm) thick)
    Digital Audio Connectors 1 balanced AES/EBU input (XLR); 2 coaxial S/PDIF inputs (RCA); 2 optical inputs (Tos-Link); 1 asynchronous USB input (USB-B)
    Control Connectors 1 RS-232 port (RJ-12 connector); 1 IR input (1/8" phone jack); 1 programmable 12V DC trigger output (1/8" phone jack), 100mA maximum; 1 programmable 12 DC trigger input (1/8" phone jack); 1 Ethernet port (RJ-45 connector)
    Mains Voltage 100V AC, 115V AC, or 230V AC (factory-set)
    Power Consumption Maximum 1000W (power on)
    Dimensions (HxWxD) 7.59" x 17.25" x 19.95"
    Weight 72 lbs.