WiiM Amp Pro – Hi-Res Stereo Streaming Amplifier
The WiiM Amp Pro combines a network music streamer, DAC and Class-D stereo amplifier in one compact unit. It delivers 60W per channel into 8Ω or 120W per channel into 4Ω and is designed to power passive speakers while integrating music streaming, TV audio and an active subwoofer.
Key Features
- 60W per channel into 8Ω / 120W per channel into 4Ω
- TI TPA3255 Class-D amplifier with Post Filter Feedback (PFFB)
- ESS ES9038Q2M SABRE DAC
- 120dB signal-to-noise ratio
- 0.0005% THD+N at 5W
- Wi-Fi 6, Bluetooth 5.3 and Ethernet connectivity
- HDMI ARC with Dolby Digital support
- Google Cast, Spotify Connect, TIDAL Connect, Alexa Cast, DLNA and Roon Ready
- Room Correction with Graphic and Parametric EQ
- Dedicated subwoofer output with adjustable crossover
- USB storage playback and USB audio output
- Multi-room playback with compatible WiiM devices
Technical Specifications
| Product Type |
Stereo Streaming Integrated Amplifier |
| Amplifier |
TI TPA3255 Class-D with PFFB |
| Power Output |
60W/ch @ 8Ω / 120W/ch @ 4Ω |
| Speaker Impedance |
4Ω / 6Ω / 8Ω |
| DAC |
ESS ES9038Q2M SABRE |
| SNR |
120dB |
| THD+N |
0.0005% (-105dB) @ 5W |
| Audio Inputs |
HDMI ARC / Optical SPDIF / RCA Line In / USB |
| Audio Outputs |
Speaker Terminals / Subwoofer Out / USB Audio Out |
| HDMI Audio |
Stereo PCM / Dolby Digital |
| Subwoofer Crossover |
Adjustable 30Hz – 250Hz |
| Wi-Fi |
Wi-Fi 6 – 2.4GHz / 5GHz / 6GHz |
| Bluetooth |
Bluetooth 5.3 |
| Ethernet |
10/100Mbps |
| Streaming |
Google Cast, Spotify Connect, TIDAL Connect, Alexa Cast, DLNA, Roon Ready |
| AirPlay 2 |
No |
| EQ |
10-Band Graphic EQ / 10-Band Parametric EQ / EQ Presets |
| Room Correction |
Yes |
| Dimensions (W × D × H) |
217 × 190 × 66mm |
| Weight |
2.08kg |
| Colour |
Space Gray |
Connectivity & Use
Connect passive speakers directly to the amplifier, a TV through HDMI ARC, analogue equipment through RCA Line In, or digital sources through Optical. The dedicated subwoofer output supports a powered subwoofer, while USB can be used for compatible music storage or audio output.
What's Included
- WiiM Amp Pro
- WiiM Voice Remote
- Power Cable
- RCA Cable
- Optical Cable
- HDMI Cable
- User Guide
