Comparing: ROSE HIFI RS451 and WiiM Mini.
| GENERAL | ||||
| Brand Name | ROSE HIFI  | WiiM  | ||
| Product Name | ROSE HIFI RS451 | WiiM Mini | ||
| September 2025 | April 2022 | |||
| $3295 | $100 | |||
| Manufacturer URL | hifirose.com | www.wiimhome.com | ||
| IMAGES | ||||
 |
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| FEATURES | ||||
| ✔ | ✔ | |||
| ✔ - 2x ESS ES9027 Pro | ✔ - Texas Instruments PCM 5121 | |||
| ✘ | ✘ | |||
| ✔ | ✘ | |||
| ✔ - 8.8 inch touch | ✘ | |||
| STREAMING | ||||
Onboard Apps | TIDAL, Spotify,Rose Radio, RoseTube, Qobuz, Apple Music | Spotify, Amazon Music, Deezer, Tunein, TIDAL, Qobuz, SoundCloud, Pandora, iHeartRadio, vTuner, Napster, Sound machine, etc | ||
Streaming | Airplay, Spotify Connect, Audivarna, Webdav | Airplay, Spotify Connect, TIDAL Connect, Chromecast | ||
| ✔ | ✘ | |||
LAN Access | ✔ - SMB, DLNA/UPnP | ✔ - DLNA and others via WiiM App | ||
| DIGITAL INPUTS | ||||
| TOSLINK Optical | ✔ | ✘ | ||
| Coaxial Optical | ✔ | ✘ | ||
| Bluetooth | ✔ - Version 5.4 with aptX | ✔ | ||
| HDMI ARC | ✔ | ✘ | ||
| HDMI eARC | ✔ | ✘ | ||
| HDMI IIS | ✘ | ✘ | ||
| USB (Media) | ✔ - 3x USB 3.0 | ✘ | ||
| USB (Audio DAC) | ✔ - USB-B | ✘ | ||
| Other | ||||
| ANALOG INPUTS | ||||
| RCA | ✔ | ✔ - 3.5inch | ||
| XLR | ✘ | ✘ | ||
| Phono | ✘ | ✘ | ||
| Other | ✘ | ✘ | ||
| DIGITAL OUTPUTS | ||||
| TOSLINK Optical | ✔ | ✔ | ||
| Coaxial Optical | ✔ | ✘ | ||
| USB | ✔ - 2x USB-C 3.0 | ✘ | ||
| Bluetooth | ✘ | ✔ | ||
| HDMI | ✔ - 4K Video | ✘ | ||
| HDMI IIS | ✔ | ✘ | ||
| AES/EBU | ✘ | ✘ | ||
| Other | ||||
| ANALOG OUTPUTS | ||||
| RCA | ✔ - SNR 126dB. THD+N 0.00025 @1kHz,10Vrms | ✔ - 3.5inch SNR 106dB. THD+N 92dB (0.0025%) | ||
| XLR | ✔ - SNR 129dB. THD+N 0.00025 @1kHz,5Vrms | ✘ | ||
| Headphone | ✔ - 1x 4-pin XLR. 1x 4.4mm headphone jack. 1x 6.35mm headphone jack | ✘ | ||
| Passive Speaker | ✘ | ✘ | ||
| Subwoofer | ✘ | ✘ | ||
| Other | ||||
| SOFTWARE | ||||
| Multi-Room | ✔ | |||
| EQ | ✔ | |||
| App Remote | ✔ - WiiM Home App for Android/iOS/Mac/Windows | |||
| Control | IR, 12v trigger in/out | |||
| HARDWARE | ||||
| Ethernet | ✔ - Gigabit | ✘ | ||
| WI-FI | ✔ - Wi-Fi 5. 2.4+5GHz. Optional dongle | ✔ - Wi-Fi 5. 2.4+5GHz | ||
| Audio Processor | ||||
| OP-AMP Chip | ||||
| Operating System | ||||
| Internal HDD/SSD | ✔ - Optional SATA 3.0 2.5” SSD. | ✘ | ||
| CPU | Rockchip RK3588 | Dualcore A7 | ||
| Internal RAM | 8GB DDR4X | 128MB | ||
| Internal Storage | 32GB. Flash | 512MB. Flash | ||
| Power Supply | 110-240V 50/60Hz | 5V1A | ||
| Power Usage | 20W max, 0.5W standby | |||
| Remote | ✔ | ✔ - Bluetooth WiiM Voice Remote | ||
| Dimensions | 430x337x92mm | 069x69x24mm | ||
