WiiM Ultra Silver - Hi-Res music streamer

Processor cores: 4 Processor architecture: ARM Cortex-A53 Product colour: Silver Ethernet : Yes LED indicator light : Y Height: 72 mm Depth: 200 mm Width: 211 mm Package contents: Streamer x 1 Display diagonal: 8.89 cm (3.5") Touchscreen: Yes Works with Amazon Alexa: Yes Spotify Connect: Yes Tidal Connect: Yes Signal-to-Noise Ratio (SNR): 121 dB Sound bit resolution: 24-bit Bluetooth: Yes RCA input: 2 Audio RCA outputs: 2 Wi-Fi: Yes Bluetooth version: 5.3 Trigger output: 1 Phono inputs (RCA): 2 HDMI (ARC): 1 Ethernet LAN: Yes Number of USB Type B ports: 1 SPDIF optical input: 1 Sub out: Yes SPDIF optical output: 1 Coaxial output: 1 Warnings: The device should be stored away from young children.