A compact streaming amplifier that drives passive speakers directly. The WiiM Amp Pro delivers 60 W per channel into 8 ohms or 120 W per channel into 4 ohms, with HDMI ARC, optical, line and USB inputs, a subwoofer output, tri-band Wi-Fi and Bluetooth 5.3.
WiiM says the Amp Pro brings bookshelf, floor-standing, architectural or outdoor passive speakers into a modern streaming setup. It is controlled with the WiiM Home app or the supplied remote control, and it is not an AirPlay receiver.
Why you will love it
Streaming amplifier for the speakers you own
The Amp Pro combines a network streamer and a stereo power amplifier in one box. Connect passive speakers to its terminals and stream over Wi-Fi, Ethernet or Bluetooth.
WiiM lists Google Cast, Spotify Connect, TIDAL Connect, Alexa Cast, DLNA and Roon Ready. WiiM says the Amp Pro does not receive AirPlay streams.

Simple TV sound upgrade
WiiM says the Amp Pro gives fuller stereo sound from the speakers you already own, without a bulky AV receiver. Connect the TV with HDMI ARC or optical.
For TV audio over HDMI ARC or optical, WiiM says to set the TV to Stereo PCM or Dolby Digital. DTS is not supported.
Inputs and outputs
Inputs are HDMI ARC, optical, line and USB disk. Outputs are the passive speaker terminals, a subwoofer output with auto-detecting cable insert and a user-adjustable 30–250 Hz crossover, and USB audio out.
The Amp Pro has no built-in phono input. WiiM says to use a turntable with a built-in phono preamp, or add an external one.

Multiroom and control
Start with one room and add more WiiM zones later. For line-in, optical, HDMI or Bluetooth multiroom playback, WiiM says to build the group with WiiM devices.
Tone control includes a 10-band graphic EQ, 10-band parametric EQ and 26 preset EQs. A volume knob and play/pause control sit on the front panel.
Is it right for you?
A great fit if you…
- Want to stream to passive speakers without separate components
- Want to add stereo TV sound through HDMI ARC or optical
- Plan to grow into a multiroom setup with other WiiM devices
- Want a subwoofer output with an adjustable crossover
Worth knowing
- It does not receive AirPlay streams (WiiM lists Google Cast, Spotify Connect, TIDAL Connect, Alexa Cast, DLNA and Roon Ready)
- It has no built-in phono input, so a turntable needs its own phono preamp
- DTS is not supported, so set the TV to Stereo PCM or Dolby Digital
- WiiM lists a minimum speaker impedance of 2.67 ohms; check your speakers' impedance
Build your system
- Speakers: Pair with bookshelf speakers or floorstanding speakers
- Stands: Add speaker stands for bookshelf speakers
- Bass: Use the subwoofer output with a subwoofer
- Turntable: Connect a turntable with a built-in phono preamp to the line input
- Alternatives: See other stereo amplifiers
Specifications
Power and sound
| Power output | 60 W per channel at 8 ohms; 120 W per channel at 4 ohms |
|---|---|
| Speaker output | 8, 6 or 4 ohms; 2 pairs of 8 ohm speakers in parallel |
| Minimum impedance | 2.67 ohms |
| SNR | 120 dB |
| THD+N | 0.0005% (-105 dB) |
| EQ | 10-band graphic EQ, 10-band parametric EQ, 26 preset EQs |
| Subwoofer output | Auto-detecting cable insert, user-adjustable 30–250 Hz crossover |
| Home theatre audio formats | Stereo PCM, Dolby Digital (DTS not supported) |
Connections
| Audio inputs | HDMI ARC, optical, line, USB disk |
|---|---|
| Audio outputs | Passive speaker terminals, subwoofer output, USB audio out |
| Network | Wi-Fi 2.4 GHz, 5 GHz and 6 GHz; 10/100 Mbps LAN |
| Bluetooth | 5.3 with LE Audio; A2DP sink and source, AVRCP, BLE HID |
| Streaming protocols | Google Cast, Spotify Connect, TIDAL Connect, Alexa Cast, DLNA, Roon Ready |
| Playable file formats | MP3, AAC, ALAC, APE, FLAC, AIFF, WAV, WMA, OGG |
General
| Finish | Aluminium, Space Gray |
|---|---|
| Controls | Volume knob, play/pause, and more |
| Indicator | LED for status and volume |
| Dimensions | 217 × 190 × 66 mm |
| Weight | 2.08 kg |
| Power supply | 100–240 V AC, 50/60 Hz |
Specifications from WiiM's website, checked November 2026.
What is in the box
- WiiM Amp Pro
- User guide
- Power cable
- RCA cable
- Optical cable
- HDMI cable
- Remote control
Questions people ask
Does the WiiM Amp Pro support AirPlay?
No. WiiM says the Amp Pro does not receive AirPlay streams. Use Google Cast, Spotify Connect, TIDAL Connect, Alexa Cast, DLNA, Roon Ready or Bluetooth instead.
Can I connect a turntable?
Only with a phono preamp. WiiM says the Amp Pro has no built-in phono input, so use a turntable with a built-in preamp or add an external one.
Can I connect my TV?
Yes, through HDMI ARC or optical. WiiM says to use Stereo PCM or Dolby Digital. DTS is not supported.
Can I add a subwoofer?
Yes. The Amp Pro has a subwoofer output with a user-adjustable 30–250 Hz crossover.
How much power does it deliver?
WiiM lists 60 W per channel at 8 ohms and 120 W per channel at 4 ohms.
Can I play physical inputs in other rooms?
WiiM says that for line-in, optical, HDMI or Bluetooth multiroom playback, the group should be built with WiiM devices.