WiiM Amp Pro Dark Grey - Stereo Streaming Amplifier

Equalizer customizable: Yes | Package contents: Amplifier x 1 cm | Sound bit resolution: 24-bit | Works with Amazon Alexa: Yes | Number of USB Type B ports: 1 | Apple AirPlay 2 support: Yes | Works with Apple Siri: Yes | Processor architecture: ARM Cortex-A53 | Spotify Connect: Yes | Bluetooth version: 5.3 | Digital Living Network Alliance (DLNA) specification: DMS | Digital Living Network Alliance (DLNA) specification: DMR | Package contents: User manual | Package contents: HDMI cable x 1 | Package contents: Optical audio cable x 1 | USB version: 2.0 | Package contents: Remote control | Speaker output: 4 | Package contents: RCA cable | Number of Ethernet LAN/WAN ports: 1 | Sub out: Yes | Optical input: Y | Bluetooth: Yes | Ethernet LAN: Yes | Weight: 1.84 kg | Height: 63 mm | Product colour: Dark Grey | Internal memory: 512 MB | Processor cores: 4 | Flash memory: 512 MB | Wi-Fi: Yes | Width: 190 mm | Depth: 190 mm | HDMI (ARC): 1 | Warnings: The device should be stored away from young children. | Warnings: Do not expose to high temperatures or moisture. | Warnings: Do not open the housing of the appliance. | LED indicator light : Y | Tidal Connect: Yes