Best Buy Tech Fest SaleEnds Sunday. Limited quantities. No rainchecks.Shop now

Main Content
product image

Marantz - Grand Horizon 8" Hi-Res 860W Wireless Speaker (Each) - Moon Ray

Not yet reviewed

$5,500.00

Marantz - Grand Horizon 8" Hi-Res 860W Wireless Speaker (Each) - Moon Ray

Model: U1LGGRAND
SKU: 6609143

Not yet reviewed

$5,500.00
or
$229.17/mo.
suggested payments with 24-Month Financing
Show me how
Availability
Order now for pickup on Tue, Mar 31 at
Sold by Best Buy

Related Item

SponsoredMarantz - Grand Horizon 8" Hi-Res 860W Wireless Speaker (Each) - Champagne

Not yet reviewed

$5,500.00
Specifications
  • Speaker Type
    All-In-One
    Wireless Connectivity
    Bluetooth, Wi-Fi
  • Key Specs
    • Speaker Type: All-In-One
    • Wireless Connectivity: Bluetooth, Wi-Fi (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
  • General
    • Brand: Marantz
    • Model Number: U1LGGRAND
    • Product Name: Grand Horizon 8" Hi-Res 860W Wireless Speaker (Each)
    • Color: Moon Ray
  • Audio
    • Speaker Type: All-In-One
    • Peak Power Handling: 860 watts (The maximum amount of power an electronic device, like a speaker, can handle without damage. This refers to short bursts of power, while root mean square (RMS) power handling indicates the amount of continuous power a device can sustain. Higher levels of distortion can also occur at peak power levels when the device is powered beyond its recommended usage.)
    • Minimum Frequency Response: 28 hertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The minimum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • Maximum Frequency Response: 20 kilohertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The maximum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • High Resolution Audio: true (Hear music the way musicians and sound technicians intended it to be heard. Products that support hi-res audio deliver audio signals with a dynamic range and bandwidth far greater than that of a standard CD so you'll be able to enjoy pure music with outstanding sound quality. The device supports high-resolution audio signals, which more closely resemble the quality of music as it was originally recorded, with more texture and detail than can be heard via typical music streaming services or CDs.)
    • Tweeter Type: Dome
    • Surround Sound Supported: Dolby Atmos, Dolby Digital, Dolby TrueHD (Surround sound systems use multiple audio channels and speakers to create an immersive sound experience for the listener. There are also various proprietary technologies that imitate this kind of sound via a device's built-in speakers or soundbar.)
    • Number of Speakers: 1
    • Number of Tweeters: 3
    • Tweeter Size: 1 inches
    • Number of Midranges: 4
    • Midrange Size: 3 inches
    • Number of Drivers: 8
    • Number of  Woofers: 1
    • Woofer Size: 8 inches
  • Connectivity
    • Speaker Connectivity: Wireless
    • Wireless Connectivity: Bluetooth, Wi-Fi (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
    • Wireless Multi-Room Audio: true (Technology that allows multiple speakers and/or soundbars to be connected wirelessly and play audio in separate rooms.)
    • Wireless Multi-Room Technology: Apple AirPlay 2, Denon Heos (Proprietary technology that allows multiple speakers and/or soundbars to be connected wirelessly and play audio in separate rooms.)
    • Wireless Networking Standard: Wi-Fi 6 (The wireless networking standard used by the device. Each iteration of the standard developed by the Wi-Fi Alliance corresponds to an existing IEEE 802.11 protocol; for example, standard 802.11ac (or AC) is termed Wi-Fi 5. Refers specifically to the standard the device is designed to use, but ultimately determines product interoperability and backward compatibility including previous versions.)
    • Wireless Standard: AX (The wireless networking protocol used by the device. Each iteration of the protocol is based on the 802.11 standard developed by the Institute of Electrical and Electronics Engineers (IEEE) Standards Association. Denoted by letters following 802.11 (802.11a, 802.11ac, etc.), each version, published in alphabetical order, encompasses all previous versions.)
    • Audio Only Inputs: 1 x Analog audio, 1 x Optical digital audio, 1 x USB-C
    • Network Connector(s): 1 x LAN
    • Speaker Wire Connection Type: No speaker connections
  • Features
    • App Compatible: true (The product can be connected to a program or software application on a mobile device, which then receives collected data from the product.)
    • Indoor Or Outdoor Use: Indoor (Indicates the appropriate environment product was designed to be used in.)
  • Dimensions
    • Product Height: 20.83 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 19.41 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Depth: 10.04 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
    • Product Weight: 46.86 pounds (The out of box weight of the item.)
  • Material
    • Tweeter Material: Real silk dome tweeters
    • Midrange Material: Paper pulp
    • Woofer Material: Paper pulp
  • Included
    • Cable(s) Included: AC power, HDMI
  • Warranty
    • Warranty - Parts: 5 years
    • Warranty - Labor: 5 Years
  • Other
    • UPC: 747192141363

The Marantz Grand Horizon 860W Wireless Speaker is a powerhouse designed to transform your large living spaces with its immersive sound and stunning design. Equipped with the next-generation Marantz Rise GaN FET switching amplifier, it delivers superior speed, efficiency, and precision, ensuring that every note is amplified with accuracy for crystal-clear, distortion-free audio. The bespoke Marantz Mirage Digital Signal Processing algorithm further enhances the sound quality, creating an expansive & personalized audio experience via the HEOS app that extends far beyond the physical boundaries of the speaker. Its 3.1-channel setup features an 8” Marantz Gravity woofer, four 3” wide-band midranges, and three 1” silk dome tweeters, providing a rich, room-filling sound that captures every nuance of your favorite music, movies, and more. This all-in-one speaker is crafted with Marantz Radiance 360° Seamless EcoFiber, a fabric made from recycled ocean plastics that offers both durability and acoustic transparency. Its luxurious, sustainable design, complete with a matching marble base, makes it not just a speaker but a statement piece that adds elegance to any room. The Grand Horizon supports wireless music playback via Bluetooth, AirPlay 2, and streaming services like Tidal, Spotify, and Amazon Music, all of which are controlled effortlessly through the HEOS app. You can also stream music wirelessly across multiple rooms or enjoy high-res digital audio with wired connections, including RCA, TOSLINK, and HDMI eARC, for immersive home audio. The touch-sensitive controls, illuminated circular ring, and customizable Mirage DSP allow for easy, intuitive control and personalized sound settings. Additionally, the speaker is compatible with an optional tripod stand made from premium materials like wood, stone, copper, American walnut, and iron cast with a satin finish, offering both elevated sound and style. Whether you’re hosting a party or grooving alone, the Marantz Horizon is designed to make every moment memorable, offering unparalleled sound quality, cutting-edge technology, and sustainable luxury in one beautifully designed all in one speaker.

  • Wireless Speaker for Large Living Spaces: Make your music and movies memorable with the 3.1-Channel Marantz Grand Horizon. Featuring 1000W power, touch controls, and innovative Marantz Rise amplifier technology, enjoy powerful, accurate and distortion free Marantz signature sound.
  • 8-Driver Acoustic Array: Marantz Grand Horizon features Marantz Gravity Driver Array, which houses a 8" woofer, (4) 3" left, center, and right wide-band paper cone midranges, and (3) 1" silk dome tweeters, for the most spacious room-filling sound from a singular “all-in-one” speaker.
  • Marantz Ethos in Luxury Design: Wrapped in Radiance 360° Seamless EcoFiber, Horizon blends sustainable luxury with durability, acoustic clarity, and a refined feel. Its stunning design, vibrant finish, and matching marble base create a bold statement, adding elegance & premium sound to any space.
  • Wireless Offline & Online Music Playback: Enjoy seamless connectivity with Bluetooth, AirPlay 2, Tidal, and Spotify Connect, or access streaming services like Deezer, Pandora, and more via HEOS app. Stream across multiple rooms and control playback remotely with ease using the HEOS app.
  • Wired Connectivity for Hi-Fi Devices: Seamlessly integrate this speaker into your home entertainment system with an RCA L/R stereo input, or enjoy high res (PCM up to 192 kHz / 24-bit) digital audio via TOSLINK with Dolby Digital and HDMI eARC with 7.1 Ch Dolby Atmos input support for immersive audio.
  • Sophisticated Interface: Featuring the iconic Marantz AuraControl circular ring, this speaker enhances both your room's ambiance and audio output. The touch-sensitive design allows for effortless control of volume and brightness. Plus, the Marantz Mirage DSP is user-customizable for a personalized music experience.
  • Wireless Speaker for Large Living Spaces: Make your music and movies memorable with the 3.1-Channel Marantz Grand Horizon. Featuring 1000W power, touch controls, and innovative Marantz Rise amplifier technology, enjoy powerful, accurate and distortion free Marantz signature sound.
  • 8-Driver Acoustic Array: Marantz Grand Horizon features Marantz Gravity Driver Array, which houses a 8" woofer, (4) 3" left, center, and right wide-band paper cone midranges, and (3) 1" silk dome tweeters, for the most spacious room-filling sound from a singular “all-in-one” speaker.
  • Marantz Ethos in Luxury Design: Wrapped in Radiance 360° Seamless EcoFiber, Horizon blends sustainable luxury with durability, acoustic clarity, and a refined feel. Its stunning design, vibrant finish, and matching marble base create a bold statement, adding elegance & premium sound to any space.
  • Wireless Offline & Online Music Playback: Enjoy seamless connectivity with Bluetooth, AirPlay 2, Tidal, and Spotify Connect, or access streaming services like Deezer, Pandora, and more via HEOS app. Stream across multiple rooms and control playback remotely with ease using the HEOS app.
  • Wired Connectivity for Hi-Fi Devices: Seamlessly integrate this speaker into your home entertainment system with an RCA L/R stereo input, or enjoy high res (PCM up to 192 kHz / 24-bit) digital audio via TOSLINK with Dolby Digital and HDMI eARC with 7.1 Ch Dolby Atmos input support for immersive audio.
  • Sophisticated Interface: Featuring the iconic Marantz AuraControl circular ring, this speaker enhances both your room's ambiance and audio output. The touch-sensitive design allows for effortless control of volume and brightness. Plus, the Marantz Mirage DSP is user-customizable for a personalized music experience.
Whats Included
  • Marantz Horizon
  • AC cord
  • HDMI cable
  • Carrying case
  • Quick start guide
  • Warranty information
  • Marantz Horizon
  • AC cord
  • HDMI cable
  • Carrying case
  • Quick start guide
  • Warranty information

Q: Does the Marantz speaker have a woofer?

A: Yes, the speaker features an 8-inch woofer as part of its Marantz Gravity Driver Array.

Q: Can I connect this speaker to my home theater system?

A: Yes, you can connect the speaker to your home theater system using the RCA or TOSLINK inputs.

Q: What is the material used for the speaker's exterior?

A: The speaker is wrapped in Radiance 360° Seamless EcoFiber, a material made from recycled ocean plastics.

Q: How many drivers does the Marantz Grand Horizon speaker have?

A: The Marantz Grand Horizon speaker has a total of 8 drivers.

Q: Does the Marantz Grand Horizon speaker support high-resolution audio?

A: Yes, the speaker supports high-resolution audio playback.

Q: How much power does the Marantz speaker have?

A: The Marantz Grand Horizon speaker boasts 1000W of power.

Q: What type of wireless connectivity does the Marantz speaker offer?

A: This speaker supports wireless music playback via Bluetooth, AirPlay 2, and streaming services like Tidal, Spotify, and Amazon Music.

Q: What is the total power output of the Marantz Grand Horizon speaker?

A: The Marantz Grand Horizon speaker boasts a powerful 1000W output.

Sponsored

Compare similar products

Marantz - Grand Horizon 8" Hi-Res 860W Wireless Speaker (Each) - Moon Ray
Marantz - Grand Horizon 8" Hi-Res 860W Wireless Speaker (Each) - Moon Ray

The Marantz Grand Horizon 860W Wireless Speaker is a powerhouse designed to transform your large living spaces with its immersive sound and stunning design. Equipped with the next-generation Marantz Rise GaN FET switching amplifier, it delivers superior speed, efficiency, and precision, ensuring that every note is amplified with accuracy for crystal-clear, distortion-free audio. The bespoke Marantz Mirage Digital Signal Processing algorithm further enhances the sound quality, creating an expansive & personalized audio experience via the HEOS app that extends far beyond the physical boundaries of the speaker. Its 3.1-channel setup features an 8” Marantz Gravity woofer, four 3” wide-band midranges, and three 1” silk dome tweeters, providing a rich, room-filling sound that captures every nuance of your favorite music, movies, and more. This all-in-one speaker is crafted with Marantz Radiance 360° Seamless EcoFiber, a fabric made from recycled ocean plastics that offers both durability and acoustic transparency. Its luxurious, sustainable design, complete with a matching marble base, makes it not just a speaker but a statement piece that adds elegance to any room. The Grand Horizon supports wireless music playback via Bluetooth, AirPlay 2, and streaming services like Tidal, Spotify, and Amazon Music, all of which are controlled effortlessly through the HEOS app. You can also stream music wirelessly across multiple rooms or enjoy high-res digital audio with wired connections, including RCA, TOSLINK, and HDMI eARC, for immersive home audio. The touch-sensitive controls, illuminated circular ring, and customizable Mirage DSP allow for easy, intuitive control and personalized sound settings. Additionally, the speaker is compatible with an optional tripod stand made from premium materials like wood, stone, copper, American walnut, and iron cast with a satin finish, offering both elevated sound and style. Whether you’re hosting a party or grooving alone, the Marantz Horizon is designed to make every moment memorable, offering unparalleled sound quality, cutting-edge technology, and sustainable luxury in one beautifully designed all in one speaker.

Devialet - Phantom I 108dB - Gold
3.8(17)

REACH THE PINNACLE. High-end, ultra-dense sound with more power, clarity, and precision than any other wireless speaker from infrabass to the most extreme treble. Superior user experience, including Devialet Remote for precision handling

Sonance - MAG6R - Mag Series 6-1/2" 2-Way In Ceiling Speakers (Pair) - Paintable White

Upgrade your entertainment experience with the Sonance MAG6R 6-1/2" In-Ceiling Speakers, a premium flush-mount solution for home theater systems, media rooms, and whole home audio. Engineered for seamless installation and sonic excellence, this pair of in ceiling speakers delivers dynamic, wide-dispersion sound that enhances everything from movie nights to background music. Each speaker features a 6.5" glass fiber woofer and a 1" ferrofluid-cooled silk dome tweeter, both pivoting independently to optimize directionality. Whether you're using them in a Dolby Atmos surround sound system, TV audio setup, or home audio ceiling speakers configuration, MAG6R provides crisp highs, smooth mids, and impressive low-end clarity. The micro-trim magnetic grille offers a clean, flush mount ceiling speaker aesthetic and can be painted to match your décor. Installation is quick and secure thanks to Sonance’s Roto-Lock mounting system, making them an ideal fit for both new construction and retrofit applications. With 8-ohm nominal impedance, 45Hz–20kHz frequency response, and 125W peak power handling, these 6 inch in ceiling speakers are built for performance and versatility. Whether you're building a custom home theater in ceiling speaker array or expanding a surround sound system, MAG6R delivers reference-quality sound that blends beautifully into any ceiling. Offered exclusively at Best Buy, MAG6R brings Sonance’s legendary performance to your favorite living spaces.

Bose - SoundLink Max Portable Bluetooth Speaker - Citrus Yellow

Whether you’re the go-to DJ in your crew or a curator with the best playlists, the Bose SoundLink Max Speaker is the ultimate party starter. The stereo sound and deep bass turn good times to the max, letting you feel the music from your head to your toes. And with a trendy removable handle, you can take the party anywhere. Water and dust-proof features mean it’s perfect for a poolside, beach, or rooftop hang. And when someone spills a drink or you run into unexpected showers, it never knocks the vibe. Amp up the party even more when you link two SoundLink Max Speakers. Choose Stereo Mode for left and right channels, or go for Party Mode for the biggest, boldest sound. Thanks to the epic battery life, you can keep bumping the playlist for up to 20 hours*, so the party can start in the day and carry on through the late night. Phone battery is running low? The USB-C port has got you covered. Power up from the speaker’s built-in battery. Get yours in Black, Blue Dusk, or Citrus Yellow.

Pros for Marantz - Grand Horizon 8" Hi-Res 860W Wireless Speaker (Each) - Moon Ray
There were no pros for this productSound QualitySound Quality, Bass, Installation, Price, Ease of useSound Quality, Bass, Battery Life, Portability, Size
Cons for Marantz - Grand Horizon 8" Hi-Res 860W Wireless Speaker (Each) - Moon Ray
There were no cons for this productThere were no cons for this productWeight, Depth, SizeWeight, Price, Power Button

Specs

Reviews

This product doesn't have any reviews yet.

No content
Sponsored

Similar products from outside of Best Buy

sponsored