Το WiiM Amp Ultra είναι all-in-one streaming δικαναλος streaming ενισχυτής class-D ισχυος 2x100 w/8ohms. Υπηρεσιες streaming Spotify, TIDAL, Qobuz κλπ μέσω WiiM Home app, Chromecast και Spotify Connect. Εισοδοι: Wi-Fi 6E, Bluetooth 5.3, 1x Ethernet, 1x HDMI ARC, 1x Optical, 1x USB και 1x Line-in. Διαθετει εξοδο για 1x USB Audio 2.0 και 1x RCA Sub.

Εγγύηση Αντιπροσωπείας. Δυνατότητα δόσεων.

Key Points

Integrated high-power amplification with DSP support
The WiiM Amp Ultra delivers up to 100 W per channel into 8 Ω or 200 W per channel into 4 Ω, using dual TI TPA3255 Class-D amplifier stages and Post-Filter Feedback (PFFB) technology. This design maintains stable performance across varying speaker loads with low distortion and consistent output.

Streaming capabilities and wireless connectivity
It supports audio streaming via Wi-Fi 6E and Bluetooth 5.3, with native support for Chromecast, Spotify Connect, TIDAL Connect, DLNA, and Alexa Cast. Multi-room playback and service access are managed through the WiiM Home app for iOS and Android.

Advanced DAC and digital integration
The built-in ESS ES9039Q2M DAC supports digital decoding up to at least 24-bit / 192 kHz for high-resolution playback from digital sources. HDMI ARC supports 24-bit PCM and Dolby Digital audio from televisions, and USB connectivity enables integration with external digital sources.

Touchscreen and on-device control
A front-mounted 3.5-inch capacitive touchscreen provides direct access to playback information, system settings, and album artwork. This is complemented by full app control and optional Bluetooth remote operation.

Flexible inputs and outputs
Connectivity includes HDMI ARC for TV integration, optical TOSLINK, USB, and analog line-in. Output options include speaker binding posts for passive loudspeakers and a dedicated subwoofer output for low-frequency extension.

Specifications

• Amplifier Power Output:
  • 100 W per channel into 8 Ω
  • 200 W per channel into 4 Ω
• Streaming and Wireless:
  • Wi-Fi 6E support
  • Bluetooth 5.3 with LE Audio
  • Streaming protocols: Chromecast, Spotify Connect, TIDAL Connect, DLNA, Alexa Cast
• Digital Audio:
  • DAC: ESS ES9039Q2M
  • High-res support: 24-bit / 192 kHz (depending on input)
• Inputs:
  • HDMI ARC (audio return channel)
  • Optical TOSLINK
  • USB (media / USB DAC output)
  • Analog line-in (RCA)
• Outputs:
  • Speaker binding posts (supports up to four passive speakers)
  • Subwoofer output (mono RCA)
• Control and Interface:
  • 3.5” touchscreen display
  • App control via WiiM Home
  • Bluetooth wireless remote support
• Supported Speaker Impedance: 2–8 Ω
• Frequency response: typically 20 Hz–20 kHz (±0.5 dB)
• Dimensions (W × D × H): approx. 200 × 211 × 76 mm
• Weight: approx. 2.45 kg