Amplificador de transmisión ultra estéreo WiiM Amp, HDMI ARC y RoomFit, gris espacial | Actualice los parlantes pasivos con 100 W/canal a 8 Ω, sonido de alta resolución, control de pantalla táctil, corrección RoomFit y audio multisala

Descripción

Product description 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. Previous page Next page 1 See Your Sound 2 Smarter Listening 3 Tailor Your Sound 4 Thermal Management 5 Future-Proof by Design 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 Add to Cart WiiM Amp Add to Cart WiiM Amp Pro Add to Cart WiiM Vibelink Amp Add to Cart WiiM Mini Add to Cart WiiM Pro Add to Cart WiiM Ultra Add to Cart Customer Reviews 4.6 out of 5 stars 718 4.6 out of 5 stars 2,280 4.6 out of 5 stars 2,280 4.5 out of 5 stars 456 4.4 out of 5 stars 5,437 4.4 out of 5 stars 3,709 4.7 out of 5 stars 3,786 Price $549.00$549.00 $329.00$329.00 $399.00$399.00 $299.00$299.00 $99.00$99.00 $169.00$169.00 $349.00$349.00 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

Características

• 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.

Especificaciones