Onkyo Muse Y 40 Network Streamer and Integrated Amplifier

An all in one streaming amplifier that combines network audio, integrated amplification, HDMI ARC connectivity, and analog source support in a compact two channel component.

A Simpler Path to High Fidelity

The Onkyo Muse Y 40 was created for music lovers who want the convenience of modern streaming without the complexity of a rack full of separate components. By combining network streaming, digital conversion, integrated amplification, television connectivity, and analog source support into a single chassis, the Y 40 becomes the centerpiece of a complete stereo system. Add a pair of speakers and your preferred music sources, and the Muse Y 40 is ready to deliver a true high fidelity listening experience.

Many listeners want access to streaming services, vinyl playback, television audio, and local music libraries without managing multiple boxes and complicated wiring. The Muse Y 40 addresses that need by consolidating essential functionality into one elegant component while maintaining the performance standards expected from a dedicated stereo system.

Efficient Amplification with Real World Power

At the heart of the Muse Y 40 is a full digital circuit built around an Axign Class D amplifier platform with MOS FET output devices. The amplifier delivers 75 watts per channel into 8 ohms and 150 watts per channel into 4 ohms. This provides enough power to drive a wide range of bookshelf and floorstanding loudspeakers while maintaining compact dimensions and efficient operation. 

For many listening rooms, 75 watts per channel represents an ideal balance between performance and practicality. Whether paired with modern stand mount speakers or moderately efficient floorstanding designs, the Y 40 provides the control and headroom needed for engaging music reproduction without requiring a large, heat generating amplifier.

Streaming Built Into the Platform

The Muse Y 40 eliminates the need for an external streamer by integrating support for Spotify Connect, TIDAL Connect, Qobuz Connect, AirPlay 2, and Chromecast directly into the amplifier. Music can be streamed from smartphones, tablets, computers, or compatible network storage devices through a single component.

Network connectivity is available through both WiFi and Ethernet, giving users flexibility when integrating the amplifier into their home network. The Onkyo Controller app provides access to source selection, playback control, and system settings, creating a streamlined user experience that blends traditional stereo performance with modern convenience.

Designed for Music, Vinyl, and Television

The Muse Y 40 is more than a streaming amplifier. It is designed to serve as the central hub for a complete entertainment system. Three analog RCA inputs accommodate traditional audio components, while digital inputs support modern source devices. An HDMI ARC connection allows direct integration with compatible televisions, making it possible to enjoy movies, television programming, and music through the same stereo system.

Vinyl listeners benefit from the built in moving magnet phono stage. Compatible turntables can connect directly to the amplifier without requiring a separate phono preamp. This simplifies installation and reduces overall system cost while preserving the ability to enjoy a growing vinyl collection.

A Premium Interface for Everyday Listening

The Muse Y 40 features a 5.46 inch color LCD display that provides album artwork, playback information, source data, and analog style VU meter visualization. Unlike many compact streaming products that depend entirely on mobile apps, the Y 40 offers a more engaging and informative front panel experience.

This display transforms the amplifier from a hidden utility component into an active part of the listening experience. Whether browsing music, monitoring playback, or simply enjoying the visual movement of the VU meters, the display adds personality and usability to the system.

Japanese Craftsmanship and Thoughtful Engineering

The Muse Series reflects Onkyo's eighty year history of audio engineering. The ventilated top plate incorporates a traditional San Kuzushi pattern that references the company's Japanese heritage, while the chassis is engineered for fanless operation through careful thermal management. By eliminating cooling fans, the Y 40 operates quietly while maintaining a cleaner listening environment.

Audio grade speaker terminals ensure secure connections to loudspeakers, and the compact dimensions allow the amplifier to integrate easily into modern living spaces. The result is a component that balances performance, usability, and aesthetics without dominating a room.

How It Compares to the Muse Y 50

The Muse Y 40 is the more accessible entry point into the Muse Series. It provides the same streaming ecosystem, similar user interface, HDMI ARC connectivity, and integrated amplifier concept found in the larger Y 50. The key differences are output power, phono stage capability, and room correction. The Y 50 offers greater power output, support for both MM and MC cartridges, and includes Onkyo Room EQ optimization. Buyers seeking maximum flexibility and speaker compatibility may prefer the Y 50, while the Y 40 delivers much of the same functionality at a more approachable price point.

Key Specifications Block

• Brand: Onkyo
• Model: Muse Y 40
• Category: Network Streamer and Integrated Amplifier
• Price: $999
• Amplifier Type: Class D
• Amplifier Architecture: Axign Digital Amplifier with MOS FET Output
• Power Output: 75W x 2 into 8 Ohms
• Power Output: 150W x 2 into 4 Ohms
• Amplifier Channels: 2 Channel
• Preamp Channels: 2.0 Channel
• Frequency Response: 20Hz to 30kHz
• Tone Controls: Bass and Treble
• Speaker Compatibility: 4 to 16 Ohms
• Display: 5.46 Inch Color LCD
• Analog Inputs: 3 RCA Inputs
• Phono Input: MM Compatible
• Digital Inputs: HDMI ARC, Coaxial, Optical, USB A
• Network Connectivity: WiFi and Ethernet
• Bluetooth Codecs: SBC, AAC
• Streaming Services: Spotify Connect, TIDAL Connect, Qobuz Connect, AirPlay 2, Chromecast
• Preamp Output: RCA
• Headphone Output: 6.3mm
• Dimensions: 350 x 99 x 337 mm
• Dimensions: 13.8 x 3.9 x 13.3 inches
• Weight: 4.4 kg
• Weight: 9.7 lbs
• Power Consumption: 65W
• Voltage: 100V to 240V
• Warranty: Manufacturer Limited Warranty

Why Buy From All Elite Audio

All Elite Audio is an authorized dealer for every brand we carry. When you purchase from us, you receive a factory authorized product with full manufacturer support, expert system matching assistance, and guidance before and after the sale.

Call: 443-402-5055

Text: 443-402-5064

Visit: 1921 York Rd, Timonium, MD 21093

FAQ

Does the Onkyo Muse Y 40 have a built in phono preamp?

Yes. The Muse Y 40 includes a built in moving magnet phono stage. This allows compatible turntables equipped with moving magnet cartridges to connect directly to the amplifier without requiring a separate phono preamp. For many vinyl listeners, this reduces system complexity and lowers overall system cost. If your turntable uses a moving coil cartridge, you will typically need an external phono stage designed for that cartridge type.

Can I connect my television to the Muse Y 40?

Yes. The Muse Y 40 includes HDMI ARC connectivity that allows compatible televisions to send audio directly to the amplifier. This creates a simple one cable connection between your television and stereo system. Many customers use the Y 40 as both their music system and television audio solution, eliminating the need for a separate soundbar.

What streaming services are supported?

The Muse Y 40 supports Spotify Connect, TIDAL Connect, Qobuz Connect, AirPlay 2, and Chromecast. This gives listeners access to many of the most popular streaming ecosystems available today. Whether you prefer streaming from an Apple device, Android device, or dedicated music service, the Y 40 provides multiple options for accessing your music library.

Does the Muse Y 40 require a separate streamer?

No. Streaming functionality is built directly into the amplifier. Because the streaming platform is integrated into the product, there is no need to purchase a separate network streamer for most installations. This reduces cost, simplifies setup, and minimizes cable clutter.

How does the Muse Y 40 compare to the Muse Y 50?

The Muse Y 50 offers higher output power, support for both moving magnet and moving coil cartridges, and includes Onkyo Room EQ room correction technology. The Muse Y 40 focuses on delivering the core streaming amplifier experience at a lower price point. For smaller to medium sized rooms and moderately demanding speakers, many listeners will find the Y 40 more than capable.

Is 75 watts per channel enough power?

For many home audio systems, 75 watts per channel into 8 ohms provides substantial listening capability. This power level is suitable for a wide range of bookshelf and floorstanding loudspeakers. Speaker sensitivity, room size, and listening habits all influence the final result, but the Y 40 is designed to drive most mainstream loudspeaker designs comfortably.

Can I use headphones with the Muse Y 40?

Yes. The front panel includes a 6.3mm headphone output for private listening. This makes it easy to enjoy music late at night or in situations where speaker playback is not practical. The dedicated headphone connection allows the amplifier to serve both speaker and headphone listeners within the same system.

What speakers work best with the Muse Y 40?

The Muse Y 40 is compatible with speakers rated between 4 and 16 ohms. It performs well with many modern bookshelf and floorstanding speakers, particularly those designed for small to medium sized listening environments. At All Elite Audio, we can help match the Y 40 with speakers that complement your room size, listening habits, and musical preferences.

What else do I need to make the Muse Y 40 work?

At a minimum, you will need a pair of passive speakers and speaker cables. If you plan to stream music, you will also need access to a wired or wireless network connection. Additional sources such as a turntable, television, CD player, or network storage device can be added based on your listening goals.

Where can I buy the Onkyo Muse Y 40?

You can purchase the Onkyo Muse Y 40 directly from All Elite Audio. As an authorized dealer, we provide factory authorized products, expert guidance, speaker matching assistance, and support before and after the sale. Call 443 402 5055, text 443 402 5064, or visit 1921 York Rd, Timonium, MD 21093 to learn more about building a complete system around the Muse Y 40.