MOON 491, tinklo grotuvas ir pirminis stiprintuvas

INFORMACIJA

MOON 491 - aukštos klasės tinklo grotuvas ir pirminis stiprintuvas iš „Compass Collection“ serijos, viename įrenginyje sujungiantis DAC keitiklį, MM/MC patefono korekcinį stiprintuvą ir ausinių stiprintuvą. Pažangi „MiND 2“ platforma palaiko „Spotify Connect“, „TIDAL Connect“, „Qobuz Connect“, „Apple AirPlay“, „Bluetooth“ ir „Roon Ready“. Du ESS 9039Q2M DAC keitikliai su „Dual Mono“ architektūra ir „MOON Hybrid Power“ technologija užtikrina tikslų, detalų ir mažo triukšmo garso atkūrimą. Didelis spalvotas ekranas, elegantiškas dizainas ir patogus valdymas suteikia išskirtinę muzikos klausymosi patirtį.

MOON 491 puikiai dera su MOON 461 galios stiprintuvu, kartu sudarydami aukštos klasės „Compass Collection“ stereo garso sistemą, užtikrinančią detalų, dinamišką ir tikslų muzikos atkūrimą.

DAC keitikliai: 2 × ESS 9039Q2M
Muzikos transliavimas: MiND 2, AirPlay, Bluetooth, Spotify Connect, TIDAL Connect, Qobuz Connect
Palaikymas: Roon Ready
Patefono stiprintuvas: MM / MC
Dažnių diapazonas: 10 Hz–200 kHz
Signalo ir triukšmo santykis: 120 dB
Harmoniniai iškraipymai (THD+N): 0,0004 %

APRAŠYMAS

Network Player / Preamplifier
The control centre of a refined music system.

The MOON 491 brings together network playback, preamplification, digital-to-analog conversion, phono playback, and headphone listening in one premium component. Positioned at the heart of the Compass Collection, it is designed to handle digital and analog sources with precision, flexibility, and refinement.

Performance and Reliability
The MOON 491 is built to manage digital and analog sources with precision, stability, and control.

At its core is MiND 2, MOON’s proprietary network streaming platform. The 491 uses the UPnP protocol, is Roon Ready, and supports Apple AirPlay, Bluetooth, Qobuz Connect, Spotify Connect, and TIDAL Connect. With the MOON MiND Controller app for iOS and Android, listeners can access major music services including Qobuz, TIDAL, Deezer, and Spotify.

The 491 also integrates MOON Hybrid Power, a proprietary power supply architecture designed to deliver ultra-stable, very low-noise DC power. Operating at switching frequencies beyond the audio band, it helps protect sensitive audio circuits and contributes to a lower noise floor.

Its DAC section uses two ESS 9039Q2M converters in dual-mono mode, paired with a precision clock and a refined output stage. This architecture supports stable, precise, and detailed digital-to-analog conversion.

MOON products include a standard warranty and may qualify for extended coverage of up to 10 years, subject to product registration, territory, and applicable warranty conditions.

Experience and Design
The 491 is designed to feel natural from the first interaction.

Its large colour display clearly shows volume, album artwork, and essential system information. Front-panel controls provide direct access to key functions, while the CRM-4 aluminum remote, the MiND app, and compatible streaming service interfaces give listeners multiple ways to control playback.

With its iconic black MOON chassis, bead-blasted aluminum cheeks in black or silver, and timeless design language, the 491 brings a quiet, refined presence to any listening space. It is designed to sit at the centre of a high-end audio system without making the experience feel complicated.

Sound
The MOON 491 is designed to preserve signal integrity with clarity, refinement, and coherence.

Its integrated phono stage supports both MM and MC cartridges, with menu-configurable settings for impedance, capacitance, gain, and equalization curves. This adaptability allows the phono stage to be optimized for different cartridges while preserving the richness and immediacy of vinyl playback.

As a network player, preamplifier, DAC, phono stage, and headphone amplifier, the 491 brings every source into a coherent listening experience. Paired with the MOON 461 power amplifier, it forms the highest-performing system in the Compass Collection.

Design features
MHP – MOON Hybrid Power
MiND 2
Phono Stage with MM/MC
MOONLink on dual-Ethernet port
Bead-blasted aluminum cheeks
Large colour display
USB service port for direct firmware update
Modular board for future upgradeability
CRM-4 Remote Control and compatible with the BRM-1 Bluetooth remote control

TECHNINIAI DUOMENYS

Design features
MHP – MOON Hybrid Power
MiND 2
Phono Stage with MM/MC
MOONLink on dual-Ethernet port
Bead-blasted aluminum cheeks
Large colour display
USB service port for direct firmware update
Modular board for future upgradeability
CRM-4 Remote Control and compatible with the BRM-1 Bluetooth remote control
Specifications
Input Sensitivity
0.3 V – 5 V
Input Impedance
22 kΩ
Gain
10 dB
Frequency Response
10 Hz – 200 kHz +0.5/-3.0 dB
Total Harmonic Distortion + Noise
0.0004%
Intermodulation Distortion
0.0004%
Signal-to-Noise Ratio
120 dB
Crosstalk
–120 dB
Power Consumption (Idle)
16 W
Power Consumption (Full Power Standby)
14 W
Power Consumption (Low Power Standby)
6 W
Dimensions (width x height x depth)
16.9x3.5x14.1 in / 42.9x8.7x35.7 cm
Shipping Weight
20 lbs / 9 kg

The following accessories are included with your network player / preamplifier:

Quick start guide
AC power cable
CRM-4 remote control
MOONLink
Warranty and product registration information (USA and Canada only)

DOKUMENTAI

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