
Suggested TrueScale comparisons
Picked by type, power, MAP, dimensions and frequency response.
Marantz · Horizon · Bookshelf
Horizon
TrueScale
Compare speakers at true scale.
TrueSpecs
Compare technical specifications (up to 4 speakers).
Product description
Active 360° wireless lifestyle speaker — two 25 mm aluminium-dome tweeters, three 50 mm wide-band Gravity drivers and one 165 mm Gravity bass woofer driven by 310 W of Marantz Rise GaN-FET class-D amplification in a sealed cylindrical cabinet wrapped in Radiance fabric. Wi-Fi streaming via AirPlay 2, Spotify Connect and HEOS multiroom, plus HDMI eARC for TV.
Units
| Type | Bookshelf |
|---|---|
| HiFi ladder position | #66 of 126 bookshelf |
| Power | Active |
| Height | 364 mm |
| Width | 336 mm |
| Depth | 388 mm |
| Weight | 12.5 kg |
| Enclosure | sealed |
| Drivers | 2× 25 mm tweeter (aluminium-dome), 3× 50 mm midrange (wide-band cone), 1× 165 mm woofer (neodymium-motor woofer) |
| Frequency response | 30–20000 Hz |
| MAP (USD) | $3,500 each |
| Amplification (per driver) | woofer 310 W (class D) |
| Total amp power | 310 W |
| Max SPL @ 1 m | — |
| Hi-res audio | 24 bit / 192 kHz |
| Wired inputs | RCA, Optical (Toslink), HDMI eARC, USB-A host, Ethernet |
| Streaming / wireless | Wi-Fi, AirPlay 2, Spotify Connect, Bluetooth |
| Outputs | — |
| Room correction | — |
| Primary + secondary pair | No |
| Wireless inter-speaker link | Yes |
| Latency | — |
| Idle power | — |
| Max consumption | — |
| Manufacturer | marantz.com ↗ |
| Product page | Open product page ↗ |
Suggested TrueScale comparisons
Picked by type, power, MAP, dimensions and frequency response.






