Integrerad stereoförstärkare med analoga och digitala ingångar.

Mark Levinson № 5805

109 990 kr
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Finns i lager (Skickas från oss eller leverantör vanligtvis inom 1-2 arbetsdagar.)
Gratis frakt gäller alla ordrar över 500:-
Garanti i 60 månader

Nu släpper Mark Levinson sin nya instegsserie No.5000 med teknik baserad på No.500 serien! I denna nya serie finns teknik och kunnande som gjort Mark Levinson kända som High-End tillverkare sedan 1972.
No.5805 och No.5802 skapades för att leverera alla prestanda och kvalitet som förväntas från Mark Levinson, samtidigt som man implementerar toppmoderna funktioner och effektivitetsvinster från årtionden av superlativ ljudteknik.
Med en helt ny industriell design, helt diskreta PurePath-kretsar, PrecisionLinkII DAC, MainDrive hörlursenhet och robust dual monaural Class AB-förstärkning, levererar No.5805 och No.5802 lyxig trovärdighet med högkvalitativa egenskaper och flexibilitet.

Stolt utformad, konstruerad och precisionsgjord i USA.

Analog Input Stage

The foundation of the Nº5805 is its proprietary PureDirect™ signal path-a fully discrete, direct-coupled, dual-monaural line-level preamp circuit, for which the Shelton design team has two patents pending. A unique single gain stage mated to a digitally controlled resistor network for volume adjustment maintains maximum signal integrity and widest possible bandwidth. Each of its three stereo line level inputs—one balanced XLR and two single-ended, using custom Mark Levinson RCA connectors—has its own individual high-reliability signal switching relays.

A newly designed Phono stage features a hybrid gain topology, mating key discrete components from the acclaimed Nº 500 series Pure Phono stage with low-noise integrated circuits for high performance at lower cost. Also like the Nº 500 series, a hybrid active/passive RIAA equalizer employs precision resistors and polypropylene capacitors for exceptional accuracy and sonic clarity. The user can select MM/MC gain and infrasonic filter from the setup menu, while capacitive and resistive loading settings are easily accessed from the rear panel.

Amplification

The fully discrete, direct-coupled, class AB amplifier channels get their power from an oversized (500+ VA) toroidal transformer with individual secondary windings for the left and right channels. The voltage gain stage employs a topology directly descended from the acclaimed Nº 534 amplifier, which is mated to an output stage comprising two high-speed driver transistors operating in class A and six 260V, 15A output transistors. Two Thermal-Trak devices in a unique configuration guarantee stable output bias regardless of load or temperature.
Four 10,000-microfarad capacitors per channel, located directly on the output stage circuit board, easily provide enough current for a conservative 125W/channel at 8 ohms, nearly 250W/channel at 4 ohms, and stable operation down to 2 ohms. Variable line-level RCA outputs allow system expansion and flexibility.

Digital Audio

Building upon the superb analog platform, the Nº 5805 adds equally outstanding digital audio capability with the Mark Levinson PrecisionLink II™ DAC. The latest generation ESS Sabre 32-bit D/A converter with jitter elimination circuitry and a fully balanced, discrete current-to-voltage converter form the heart of the digital audio processing stage. Four digital audio inputs are provided: one coaxial and two optical S/PDIF, and one asynchronous USB for playback of high resolution PCM (up to 192kHz/32 bits) and DSD (up to DSD 5.6) files. The No 5805 includes MQA (Master Quality Authenticated) technology, which enables playback of MQA audio files and streams. A Bluetooth receiver equipped with AptX-HD enables the highest quality Bluetooth playback available.

Specifikationer:

Digital Inputs

  • 1 x USB 2.0- 1 x Coaxial S/PDIF
  • 2 x Optical S/PDIF
  • 192kHz/32 bit PCM and DSD 5.6 capability
  • Bluetooth audio input including AptX-HD support
  • MQA decoding and rendering ability

Analog Inputs

  • 1 x balanced XLR stereo
  • 2 x RCA stereo
  • 1 x RCA Phono (MM/MC)
  • HT processor pass-thru mode

Outputs

  • Line outputs: 1 x RCA stereo (variable)
  • Headphone output: 1 x 6.35mm jack (front panel)
  • Speaker outputs: 2 pairs high-current binding posts

Control

  • Control ports: Ethernet (RJ45), RS-232 (DB9), 12V trigger input/output and IR input (3.5mm jack)
  • Webpage setup, configuration import/export, software updates
  • Included handheld IR remote control
  • Control modules for third-party automation

Other

  • EuP compliant / low-power standby
  • All-new Nº 5000 series industrial design
  • Designed, engineered and precision
  • rafted in the USA
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№ 5805
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