Marantz Grand Horizon, Midnight Sky, dynamic

Marantz Grand Horizon

Flagship Wireless Speaker with HEOS® Built-in

Implementing innovative proprietary amplification and paired with powerful driver technology, Marantz Grand Horizon delivers a superior listening experience via an intuitive user interface.

Marantz Rise™ Amplifier
Marantz Radiance™ 360° Seamless Fabric
Marantz AuraControl™
Marantz Mirage™ DSP
HEOS® Built-in
Elegant, intuitive user interface

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Midnight Sky Moon Ray Marantz Champagne

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Marantz Grand Horizon

Marantz Signature Sound

The Marantz signature sound, embraced by music lovers and critical listeners around the world, is synonymous with texture, nuance, and authenticity. It’s a sound like no other.

Luxurious Design

Elements of the iconic Marantz design ethos are strikingly reimagined and complemented with luxurious materials to create Marantz Grand Horizon’s unique yet timeless silhouette.

Marantz Radiance™ 360° Seamless Fabric

Marantz Grand Horizon features Marantz Radiance™ 360° Seamless Fabric. This engineering feat balances a seamless, luxurious feel, visual impact, durability, and acoustic transparency.

Marantz Rise™ Amplifier and Marantz Gravity™ Drivers

The Marantz Rise™ Amplifier is the next generation of Marantz amplification. It quickly and accurately amplifies audio signals for a superior listening experience. The Marantz Gravity™ Drivers use neodymium magnets to ensure powerful, distortion-free sound.

Marantz Mirage™ DSP

Marantz Mirage™ is a bespoke, in-house Digital Signal Processing algorithm that helps create pristine sound that extends far beyond the physical boundaries of Marantz Grand Horizon.

Marantz Radiance™ 360° Seamless EcoFiber

Marantz Rise™ Amplifier and Marantz Gravity™ Drivers

Marantz Horizon

Marantz Horizon is a wireless speaker shaped for exceptional sound, powerful performance, and timeless elegance.

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For the Soundtrack of Your Life

HEOS® Built-in has a search feature that lets you find and stream from the world’s leading music platforms, including TIDAL, Pandora, and Amazon Music HD.

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Search for Songs Across Platforms

HEOS® Built-in has a search feature that lets you find and stream from the world’s leading music platforms, including TIDAL, Pandora, and Amazon Music HD.

Your Whole Home in One Place

HEOS-enabled devices allow you to control multiple rooms, all with the HEOS app.

Hi-Resolution Streaming

Use your HEOS-enabled Marantz devices to access high-resolution music streaming and discover a whole new way to love your favorites.

Key Technologies

Spotify
杜比全景声
HEOS Built-In
Bluetooth
Amazon Music
HDMI (eARC)
HDMI ARC
HDMI eARC & ARC
Deezer
iHeart Radio
Pandora
Sirius XM
Tidal

Spotify
杜比全景声
HEOS Built-In
Bluetooth
Amazon Music
HDMI (eARC)
HDMI ARC
HDMI eARC & ARC
Deezer
iHeart Radio
Pandora
Sirius XM
Tidal

Marantz Grand Horizon

Details & Specifications

Amplifier

Total Amplifier Power (FTC) 370W (FTC Power Output Rating)
Total Amplifier Power (Peak) 860W (This rating was not tested under the FTC standard)
Total Amplifier Power (Peak, Raw Amplifier Power) 1400 W (This rating was not tested under the FTC standard)
Amplifier Toplogy Marantz Rise GaN FET

Loudspeaker Array

Bass 1×8" Marantz Gravity
Wideband 4×3"
High Frequency 3×1"

Performance

Frequency Response 28Hz to 20kHz (+/-3dB), 18Hz (-10dB)
Maximum SPL 111dB (1M)
Peak SPL 122dB (1M)

Audio Connectivity

Analog 1 pr. RCA L/R
Digital 1 ea. TOSLINK Optical
USB 1 ea. USB-C (Mass Storage)
HDMI 1 ea. eARC / ARC

Audio Format Support

Decoding Dolby Atmos, Dolby TrueHD, DSD Dolby Digital+, Dolby Digital, LPCM
Max PCM Sample Rate / Bit Depth Stereo: 192kHz / 24 bit
Multi-Channel: 192kHz / 24 bit (7.1 Channel)
Max DSD Data Rate 5.6 MHz (DSD ×2)
Stereo File Formats (HEOS network share or USB) WMA: up to and including 192 kbps
AAC & MP3: up to and including 320 kbps
WAV, ALAC, FLAC: up to and including 24-bit/192kHz
DSD: 2.8 MHz, 5.6MHz

Streaming Technologies

Bluetooth BT 5.4
AirPlay AirPlay 2
Spotify Spotify Connect

Music Services and Sources

Music Services Supported (HEOS, subject to change and local availability) Pandora, Spotify, TuneIn, SiriusXM, Amazon Music, TIDAL, iHeartRadio, Deezer, Deezer HiFi, Mood:Mix, Sony Hi-Res, AWA, Play, SoundCloud.
Music stored on mobile device Yes (iOS, Android, or Kindle Fire)
NAS (Network Attached Storage Network share, UPnP
USB Storage Device Playback Yes (FAT32, NTFS formatted drives)

Networking & Control

Wired Connectivity Ethernet
Wireless Connectivity Dual band, 802.11 a/b/g/n/ac/ax
Control System Compatibility via TCP/IP Crestron, Control4, AMX
HEOS App iOS, Android, Kindle Fire

General

Product Color Moon Ray, Midnight Sky, Marantz Champagne
Included Certificate of Authenticity, QSG, Power Cable, HDMI Cable
User Interface Volume up/down, Play / Pause, Multi colored LED status indicator, Connect button (rear), Bluetooth button (rear)
Dimensions (H × W × D) Inches 19.41 × 10.04 × 20.83
Dimensions (H × W × D) mm 493 × 255 × 529.2
Weight (lbs) 46.9
Weight (kg) 21.3

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World of Marantz

Born in New York

Surrounded by the music and rhythm of the city, Saul Marantz set out to create a music system that met his exacting standards.

Iconic Design

Marantz design is timelessly elegant. Expressing the musical soundscapes which the products create.

The Most Musical Sound

Our expert Sound Masters have perfected the art of precision to create powerful yet refined components.

Marantz Grand Horizon