Mark Levinson No. 585.5 Integrated Amplifier
Best integrated amplifier for audiophiles seeking premium analog and digital performance.
Building on the success of the acclaimed Nº 585, the Mark Levinson Nº 585.5 integrated amplifier integrates a discrete Class A Pure Phono stage, mirroring the award-winning Nº 526 preamplifier. It offers superior analog design, advanced digital audio capabilities, and comprehensive control, delivering 200 watts per channel for exceptional system performance. The Pure Phono stage features discrete design with no op-amps, operating exclusively in Class A, and supports both moving magnet (MM) and moving coil (MC) cartridges with multiple loading settings. It also includes an ultrasonic filter to compensate for rumble and warping, ensuring sonic purity.
$19500.00
Owner Satisfaction
4.5
/ 5
Category Rank
1157
/ 1688
#1157 in Power Amplifiers
Price vs Category Average
+136%
Above average
Power Output
20083003504
/ W at ohms; -W at Ohms
Who it's for
- Audiophiles seeking uncompromising sonic transparency and depth
- Minimalists wanting a high-end all-in-one system solution
- Design enthusiasts valuing premium materials and industrial elegance
Who should skip it
- Budget-conscious listeners seeking high-value audio equipment
- Apartment dwellers with limited shelf or rack space
- Modern users requiring integrated wireless streaming capabilities
Performance breakdown
Phono Stage Fidelity
Discrete Class A circuitry delivers reference-grade analog playback for vinyl enthusiasts.
Digital Versatility
Comprehensive input array handles high-resolution files with exceptional jitter-free precision.
Power Delivery
Robust 900VA transformer ensures effortless control over demanding speaker loads.
Build Integrity
Extruded aluminum chassis provides a rigid, vibration-resistant foundation for internal components.
System Integration
Switchable crossover makes seamless 2.1-channel subwoofer integration simple and effective.
Sonic Character
Articulate bass and lush midrange define its signature high-end sound profile.
Key Specs
Power Output
200W at 8 ohms; 300-350W at 4 Ohms
Inputs
4 analog (1 XLR, 3 RCA, 1 Stereo Pure Phono), 6 digital (1 AES/EBU, 2 coaxial, 2 optical, 1 USB)
Digital Audio Capability
ESS Sabre 32-bit D/A converter, 192kHz/32-bit PCM, DSD over PCM via USB
Phono Stage
Discrete Class A, MM/MC support with adjustable loading, ultrasonic filter
Connectivity
Ethernet, RS-232, IR, 12V trigger
Amplifier Class
Class A/B
Crossover
Switchable, second-order, 80Hz for 2.1-channel systems
Power Transformer
900VA toroidal
Features
- Exceptional sound quality for a solid-state product with wonderful midrange and articulate bass control.
- High-resolution sound from Class A/B amplifiers.
- Discrete analog circuitry throughout for maximum signal integrity.
- Advanced digital audio processing with proprietary jitter elimination.
- Clari-Fi™ signal processing reconstructs lost information in compressed audio files.
- Seamless integration into 2.1-channel systems with powered subwoofers.
- Robust architecture for greater transient response.
- Designed and handcrafted in the USA.
What customers say
Customers consistently laud the Mark Levinson No. 585.5 Integrated Amplifier for its exceptional sound quality and impressive build. Reviewers frequently highlight the amplifier's ability to deliver a rich, detailed, and powerful audio experience, often describing it as transparent and dynamic. The design is also a recurring positive, noted for its elegant aesthetic and solid construction, reinforcing a sense of premium craftsmanship. Many users feel the unparalleled audio performance and lasting quality justify the investment, positioning it as a top tier component for serious audiophiles.
Know before you buy
The No. 585.5 features a discrete, Class A Pure Phono stage derived from the award-winning No. 526 preamplifier. By avoiding op-amps and using a fully discrete design, it provides superior signal integrity and supports both moving magnet and moving coil cartridges with customizable loading settings.
Yes, the No. 585.5 is designed for seamless 2.1-channel integration. It includes a switchable, second-order 80Hz crossover specifically for managing the transition between your main speakers and a powered subwoofer.
Clari-Fi is a proprietary signal processing technology that reconstructs information lost during the compression of digital audio files. It helps restore detail and dynamic range to compressed formats, making them sound closer to their original, high-resolution source.
Yes, the amplifier is equipped with an ESS Sabre 32-bit D/A converter. It supports PCM files up to 192kHz/32-bit and can handle DSD over PCM via the USB input.
The No. 585.5 delivers 200 watts per channel into 8-ohm speakers. It is highly capable of driving demanding loads, with power output increasing to between 300 and 350 watts when paired with 4-ohm speakers.
The amplifier is handcrafted in the USA and features a robust, extruded aluminum chassis. Internally, it is powered by a massive 900VA toroidal transformer, ensuring the stability and transient response required for high-end audio performance.
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$19500