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WiiM Amp Ultra with Voice Remote 2 | 100W Streaming Amplifier with Premium ESS ES9039Q2M DAC & Dual TI TPA3255 Amps | Built-in RoomFit EQ & Touchscreen | HDMI ARC, Optical, RCA Inputs | Space Gray

$529.00 USD

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Quick Call: +1 619 470 4019

Color Space Gray Silver

100W Hi-Fi Amplifier – Powers up to four speakers with ultra-low distortion ( -106 dB THD+N) and dynamic clarity—perfect for music lovers and home theater fans.
Audiophile Components – Features ESS SABRE DAC, dual TI TPA3255 amps, and PFFB tech for precise, load-independent sound performance.
Next-Gen Connectivity – Enjoy ultra-fast, stable streaming with Wi-Fi 6, Bluetooth 5.3 with LE Audio, and HDMI ARC for seamless TV integration.
Built-In RoomFit Room Correction – Auto-calibrates sound based on your room and speakers for a personalized, perfectly balanced listening experience.
Smart Touchscreen Design – Sleek unibody aluminum case with 3.5” glass-covered display for easy control, album art, and system settings.
Multi-Room & Voice Control – Sync with WiiM, Alexa, or Google speakers and control playback via app, voice assistants, or the included voice remote.
Stream Everything You Love – Supports Spotify, TIDAL, Qobuz, Amazon Music, Roon Ready, Chromecast, and more in up to 24-bit/192kHz quality.
NOTE: This device is incompatible with AirPlay and cannot function as an AirPlay receiver.

Performance Meets Precision

Meet the WiiM Amp Ultra – our most powerful streaming amp yet. Delivering 100W per channel at 8Ω with ultra-low distortion, it brings rich, high-fidelity sound to everything from vinyl to Spotify to cinematic TV audio—perfect for audiophiles, home theater enthusiasts, and smart home setups.

Beautiful Inside and Out

Designed to stand out and fit in, the Amp Ultra features a sleek unibody aluminum chassis and a vibrant 3.5” glass-covered touchscreen. Easily control playback, switch sources, view album art, and more—all at your fingertips.

Flagship Components, Flawless Fidelity

Powered by an ESS ES9039Q2M SABRE DAC, Dual TI TPA3255 Class-D amplifiers, and Six TI OPA1612 op-amps, the Amp Ultra uses Post-Filter Feedback (PFFB) tech to deliver clean, detailed sound with consistent performance—ideal for bookshelf, floor-standing, or in-wall speakers.

Post Filter Feedback Technology

The WiiM Amp Ultra features advanced Post-Filter Feedback (PFFB) technology, reducing distortion and ensuring consistent, high-quality sound across speaker loads. It delivers a wider soundstage, rich detail, and an immersive, natural audio experience with precision and depth.

Easy to Set Up and Use

Step 1

Connect your speaker to WiiM Amp Ultra.

Step 2

Plug in WiiM Amp Ultra and connect to your network with the WiiM Home App.

Step 3

Pair your voice remote.

Step 4

Configure your device and music account, and play Hi-Res music.

Dimensions and Weight	7.87” x 8.3” x 3” (200 x 211 x 76.2 mm) 5.4 lbs (2.45 kg)
Screen	3.5” glass-covered capacitive touchscreen
Colors	Space Gray, Silver (Finish: Anodized Unibody Aluminum)
Physical Controls	Multifunctional rotary knob (Volume, Play/Pause)
Cooling System	Passive, silent operation
Power Output	(THD = 0.08%, two channels driven): 100 W per channel @ 8Ω ; 200 W per channel @ 4Ω
Amplifier Technology	Class-D with PFFB (Post-Filter Feedback) technology
Speaker Outputs	Gold-plated binding posts (supports banana plugs or bare wire connections)

Audio Output Quality	SNR - 121 dB; THD+N - 0.0005% (-106 dB)
Analog Inputs	1x RCA Stereo: Connects to external audio sources like CD players or PCs
Digital Inputs	1x Optical (TOSLINK) – Up to 192kHz/24-bit; HDMI ARC: Receives audio from TVs, PCM up to 192kHz/24-bit, and Dolby Digital 5.1 formats
Thermal Management	Copper heat pipe, large aluminum heatsink, unibody aluminum case, and precision PID thermal control
Wireless Connectivity	Bluetooth 5.3: Supports A2DP receiver and transmitter, AVRCP, HID, and works with the WiiM voice remote; Wi-Fi 6: Ensures stable and high-speed wireless streaming
Wired Network	Ethernet (100Mbps): Standard RJ45 port
Input-Specific EQ	Independent settings for Wi-Fi, HDMI ARC, Optical, Bluetooth, Line-In
Supported Streaming Protocol	Google Cast, Spotify Connect, TIDAL Connect, Qobuz Connect, Alexa Cast, DLNA, Roon Ready

Which WiiM product is right for you?

	WiiM Amp Ultra	WiiM Amp	WiiM Amp Pro	WiiM Vibelink Amp	WiiM Mini	WiiM Pro	WiiM Ultra
Customer Reviews	682	2,234	2,234	442	5,372	3,655	3,742
Price	$529.00	$299.00	$379.00	$299.00	$89.00	$149.00	$329.00
Connected Device for Streaming	Passive Speaker	Passive Speaker	Passive Speaker	Passive Speaker	Amplifier or Powered Speaker	Amplifier or Powered Speaker	Amplifier or Powered Speaker
Wireless Connectivity	Wi-Fi 6, BT 5.3	Wi-Fi 5, BT 5.0	Wi-Fi 6, BT 5.3	-	Wi-Fi 5, BT 5.0	Wi-Fi 5, BT 5.0	Wi-Fi 6, BT 5.3
Audio Input Port	HDMI ARC, Line In, Optical	HDMI ARC, Line In, Optical	HDMI ARC, Line In, Optical	RCA, Coax, Optical	AUX 3.5mm jack	Line-in, Optical	HDMI ARC, Optical, Line, Phono
Audio Output Port	HP Terminals, Subwoofer	HP Terminals, Subwoofer	HP Terminals, Subwoofer	Speaker	AUX 3.5mm jack, Optical	Line-Out, Optical, Coax	RCA Optical Coax USB Headset
DAC IC	ESS 9039Q2M	ESS 9018 K2M	ESS ES9038 Q2M	ESS 9039Q2M	TI PCM 5121	TI PCM 5121	ESS ES9038 Q2M
Pair with a Sub	Y	Y	Y	-	-	-	Y
Analog Out SNR	121 dB	98 dB	120 dB	120 dB	106 dB	106 dB	121 dB
THD+N (Analog Out)	-106 dB (0.0005%) at 5W	-92dB (0.0025%) at 5W	-105dB (0.0006%) at 5W	-105dB (0.0006%) at 5W	-92dB (0.0025%)	-92dB (0.0025%)	-116 dB (0.00015%)
Analog Input (ADC)	Up to 192k, 24 bit	Up to 192k, 24 bit	Up to 192k, 24 bit	Pure analog input without ADC	Fixed 48k, 16 bit	Fixed 48k, 16 bit	Up to 192k, 24 bit
AirPlay	-	Y	-	-	Y	Y	-
Alexa Multiroom with UHD	Y	Y	Y	-	-	Y	Y
Google Cast Audio	Y	Y	Y	-	-	Y	Y