Marantz Horizon – Reference Wireless Speaker with HEOS™
Product Description
The Marantz Horizon redefines what a wireless speaker can be. Featuring HEOS® Built-in, Marantz’s proprietary Rise™ amplifier, advanced Mirage™ DSP processing and luxurious materials, it delivers a powerful, immersive, and refined listening experience. A winner of the Red Dot Design Award 2025 and the iF DESIGN AWARD, Horizon is the perfect balance of performance and style.
Key Features
- Marantz Rise™ GaN-FET amplifier with 310W RMS and up to 1160W peak power
- Marantz Gravity™ drivers with neodymium magnets for deep, precise sound
- Radiance™ 360° Seamless Fabric for elegant, acoustically transparent design
- Marantz Mirage™ DSP with Dolby Atmos decoding for immersive audio
- HEOS® Built-in for multiroom streaming and support for TIDAL, Spotify, Amazon Music HD, Deezer, and more
- Supports AirPlay 2, Bluetooth 5.4, and control via the HEOS app (iOS/Android)
- Award-winning design available in Midnight Sky, Moon Ray, and Marantz Champagne
Audio Performance
Total Power |
310W RMS / 745W Peak / 1160W (Raw) |
Frequency Response |
30Hz – 20kHz (±3dB), 22Hz (-10dB) |
Maximum SPL |
104 dB / 114.5 dB peak |
Driver Configuration |
1× 6.5" woofer, 3× 2" midrange, 2× 1" tweeters |
Connectivity & Supported Formats
- Inputs: RCA stereo, Optical Toslink, HDMI eARC/ARC, USB-C
- Streaming: HEOS®, AirPlay 2, Spotify Connect, Bluetooth 5.4
- Hi-Res Audio Support: FLAC, ALAC, WAV up to 24-bit/192kHz, DSD 2.8/5.6 MHz
- Dolby Support: Atmos, TrueHD, Dolby Digital Plus, LPCM
- Multiroom Compatibility: HEOS app control for iOS, Android, Kindle Fire
Control & Integration
- Touch controls: volume, play/pause, RGB LED status ring
- Control system compatible: Crestron, Control4, AMX
- Connectivity: Ethernet, dual-band Wi-Fi (Wi-Fi 6), Bluetooth
Design & Finishes
Marantz Horizon combines timeless elegance with premium materials. The Radiance™ 360° fabric elegantly wraps the speaker, while an optional American walnut tripod stand (sold separately) enhances both design and listening height. Available in Midnight Sky, Moon Ray, and Marantz Champagne finishes.
General Specifications
Dimensions (W × H × D) |
210 × 364 × 387.5 mm |
Weight |
12.5 kg |
Included Accessories |
Power cable, HDMI cable, quick start guide, certificate of authenticity |
Awards & Recognition
- Red Dot Design Award 2025 winner
- iF DESIGN AWARD 2025 winner
- Featured in Wallpaper* Design Awards: “Takes the wireless speaker concept to the max”