A stereo power amplifier from WiiM with 100W per channel at 8 ohms, an ESS 9039Q2M DAC, Post-Filter Feedback and analog, optical and coaxial inputs. It has no streaming module and is designed to pair with a WiiM streamer.
WiiM says the Vibelink Amp is a hi-fi amplifier designed to be paired with a WiiM streaming device such as the WiiM Mini, Pro, Pro Plus or Ultra. You connect the streamer to the amp with an RCA cable, or an optical or coaxial cable, and add passive speakers.
It drives passive speakers of 3 to 8 ohms through gold-plated binding posts. The chassis is unibody aluminium with passive, silent cooling.
Why you will love it
Power and Post-Filter Feedback
WiiM lists 100W per channel at 8 ohms in stereo from a Class-D amplifier built around a TI TPA3255 chip.
WiiM says Post-Filter Feedback (PFFB) compensates for load variations so sound stays consistent across different speakers. It lists THD+N of 0.0005% or lower and a signal-to-noise ratio of 120dB or higher.


DAC, op-amps and bit-perfect digital inputs
WiiM says the amp uses an ESS 9039Q2M DAC and six TI OPA1612 op-amps. The optical and coaxial inputs support PCM up to 192kHz/24-bit, and WiiM says playback is bit-perfect.
WiiM also describes variable sample rate and bit depth selection, so the amp adapts to the source.
Pure analog input
WiiM says the RCA stereo line input has a pure analog signal path with no analog-to-digital conversion.
If you connect a turntable, WiiM says it needs its own preamp.

Connections and rear panel
The rear panel has one RCA stereo input, one optical (TOSLINK) input, one coaxial (S/PDIF) input, gold-plated speaker binding posts for banana plugs or bare wire, and a 12V trigger input.
WiiM says the 12V Trigger In powers the amp on automatically with compatible devices. Auto Standby powers it down after 30 or 60 minutes of inactivity.
Cooling and build
WiiM lists a copper heat pipe, a large aluminium heatsink, a unibody aluminium case and precision PID thermal control. Cooling is passive and silent.
A volume knob and three four-colour RGBW LEDs show the selected input and device status.
Is it right for you?
A great fit if you…
- Already have a WiiM Mini, Pro, Pro Plus or Ultra and want a matching amplifier
- Want a stereo amp for passive speakers with RCA, optical and coaxial inputs
- Want a 12V trigger input for automatic power-on
Worth knowing
- It has no streaming built in, so it needs a streamer or another source
- It has no HDMI input and no phono stage; a turntable needs its own preamp
- Speaker impedance range is 3 to 8 ohms
- Digital inputs support PCM up to 192kHz/24-bit
Build your system
Pair the Vibelink Amp with a WiiM streamer and a pair of passive speakers.
- Streamer: WiiM Mini, WiiM Pro, WiiM Pro Plus or WiiM Ultra
- Speakers: Add bookshelf speakers of 3 to 8 ohms
- Streaming amp: For an amp with streaming built in, see the WiiM Amp Ultra
- More amplifiers: Browse stereo amplifiers
Specifications
Power and amplification
| Output power | 100W per channel at 8 ohms (stereo) |
|---|---|
| Amplifier | Class-D with PFFB (Post-Filter Feedback) |
| Amplifier chip | TI TPA3255 |
| THD+N | 0.0005% or lower |
| Signal-to-noise ratio | 120dB or higher |
| Frequency response | 20Hz - 20kHz, +/-0.5dB |
| Dynamic range | 120dB or higher |
| Speaker impedance | 3 to 8 ohms |
Audio processing
| DAC | ESS 9039Q2M |
|---|---|
| Op-amps | 6 x TI OPA1612 |
| Digital playback | PCM up to 192kHz/24-bit, bit-perfect |
| Analog input | Pure analog, no ADC conversion |
Connections
| Analog input | 1 x RCA stereo line in |
|---|---|
| Digital inputs | 1 x optical (TOSLINK), 1 x coaxial (S/PDIF) |
| Speaker outputs | Gold-plated binding posts (banana plugs or bare wire) |
| Trigger | 12V Trigger In |
| Auto standby | After 30 or 60 minutes of inactivity |
| Controls | Volume knob, three RGBW LED indicators |
Build and size
| Chassis | Unibody aluminium |
|---|---|
| Cooling | Passive, copper heat pipe, aluminium heatsink, PID thermal control |
| Dimensions (W x D x H) | 200 x 212.5 x 66 mm |
| Weight | 2.05 kg |
| Power input | 100-240V, 50/60Hz AC, 3A max |
| Colour | Space Gray |
Specifications from the WiiM Vibelink Amp overview and specs pages on WiiM's website (wiimhome.com), checked November 2026.
What is in the box
- Vibelink Amp
- Use guide
- Power cable
- RCA cable
- Optical cable
- 4 x banana plugs
Questions people ask
How much power does it have?
WiiM lists 100W per channel at 8 ohms in stereo.
Does it stream music?
No. It is an amplifier without a streaming module and is designed to pair with a WiiM streamer or another source.
Which inputs does it have?
One RCA stereo input, one optical input and one coaxial input.
What speakers can it drive?
Passive speakers of 3 to 8 ohms.
Can I connect a turntable?
WiiM says the turntable must have a preamp.
What sample rates do the digital inputs support?
PCM up to 192kHz/24-bit.