Comparing: NAD M33 V2 and WiiM Mini.
| GENERAL | ||||
| Brand Name | NAD  | WiiM  | ||
| Product Name | NAD M33 V2 | WiiM Mini | ||
| August 2025 | April 2022 | |||
| $7199 | $100 | |||
| Manufacturer URL | nadelectronics.com | www.wiimhome.com | ||
| IMAGES | ||||
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| FEATURES | ||||
| ✔ | ✔ | |||
| ✔ - ESS ES9039PRO | ✔ - Texas Instruments PCM 5121 | |||
| ✔ - Continuous power 200W @8/4 Ohms. Dynamic Power 300W @ 8 Ohms, 55W @ 4 Ohms | ✘ | |||
| ✔ | ✘ | |||
| ✔ - 7 inch touch | ✘ | |||
| STREAMING | ||||
Onboard Apps | Via BluOS app: Amazon Music, Bugs, CustomChannels, Deezer, IDAGIO, KKBOX, Napster, Neil Young Archives, nugs.net, Pandora, Presto Music, Qobuz, QPlay, Qsic, Spotify, SOUNDMACHINE, TIDAL, Tunify | Spotify, Amazon Music, Deezer, Tunein, TIDAL, Qobuz, SoundCloud, Pandora, iHeartRadio, vTuner, Napster, Sound machine, etc | ||
Streaming | Airplay 2, Spotify Connect, TIDAL Connect | Airplay, Spotify Connect, TIDAL Connect, Chromecast | ||
| ✔ | ✘ | |||
LAN Access | ✔ - SMB | ✔ - DLNA and others via WiiM App | ||
| DIGITAL INPUTS | ||||
| TOSLINK Optical | ✔ - x2 | ✘ | ||
| Coaxial Optical | ✔ - x2 | ✘ | ||
| Bluetooth | ✔ | ✔ | ||
| HDMI ARC | ✔ | ✘ | ||
| HDMI eARC | ✘ | |||
| HDMI IIS | ✘ | ✘ | ||
| USB (Media) | ✔ | ✘ | ||
| USB (Audio DAC) | ✔ | ✘ | ||
| Other | ||||
| ANALOG INPUTS | ||||
| RCA | ✔ | ✔ - 3.5inch | ||
| XLR | ✔ | ✘ | ||
| Phono | ✔ | ✘ | ||
| Other | ✘ | ✘ | ||
| DIGITAL OUTPUTS | ||||
| TOSLINK Optical | ✘ | ✔ | ||
| Coaxial Optical | ✘ | ✘ | ||
| USB | ✘ | ✘ | ||
| Bluetooth | ✔ | ✔ | ||
| HDMI | ✘ | ✘ | ||
| HDMI IIS | ✘ | ✘ | ||
| AES/EBU | ✘ | ✘ | ||
| Other | ||||
| ANALOG OUTPUTS | ||||
| RCA | ✔ | ✔ - 3.5inch SNR 106dB. THD+N 92dB (0.0025%) | ||
| XLR | ✔ | ✘ | ||
| Headphone | ✔ | ✘ | ||
| Passive Speaker | ✔ - L/R x2 | ✘ | ||
| Subwoofer | ✔ | ✘ | ||
| Other | ||||
| SOFTWARE | ||||
| Multi-Room | BluOS WIRELESS MULTI-ROOM | ✔ | ||
| EQ | ✔ | |||
| App Remote | ✔ - BluOS App Android/iOS. Integrates with Control4, Creston, Alexa and others. | ✔ - WiiM Home App for Android/iOS/Mac/Windows | ||
| Control | IR, 12v trigger in, 12v trigger out x2. RS232 | |||
| HARDWARE | ||||
| Ethernet | ✔ - Gigabit | ✘ | ||
| WI-FI | ✔ - Wi-Fi 5 | ✔ - Wi-Fi 5. 2.4+5GHz | ||
| Audio Processor | ||||
| OP-AMP Chip | ||||
| Operating System | BluOS | |||
| Internal HDD/SSD | ✘ | ✘ | ||
| CPU | Dualcore A7 | |||
| Internal RAM | 128MB | |||
| Internal Storage | 512MB. Flash | |||
| Power Supply | 5V1A | |||
| Power Usage | ||||
| Remote | ✔ - HTRM 2 | ✔ - Bluetooth WiiM Voice Remote | ||
| Dimensions | 435x382x133mm | 069x69x24mm | ||
