The Arylic A30+ is a Class-D stereo amplifier with Wi-Fi and Bluetooth 5.0 that connects passive speakers for music streaming. It supports AirPlay, Spotify Connect, DLNA, UPnP and Qplay, as well as Multiroom and Multizone features. The 4STREAM app lets you control audio sources, the equalizer and Multiroom settings.

It plays files up to 24 bit/192 kHz from USB storage devices and NAS, as well as from services such as Spotify, TIDAL, Qobuz and TuneIn. It supports FLAC, WAV, ALAC, APE, MP3 and AAC files, and is compatible with 4–8 Ω speakers.

• Type: Class-D stereo amplifier
• Output power: Up to 2 × 35 W at 4 Ω
• Wireless connectivity: 2.4 GHz Wi-Fi and Bluetooth 5.0
• Network: Ethernet
• USB input: Yes
• Outputs: RCA
• Services and protocols: AirPlay, Spotify Connect, DLNA, UPnP and Qplay
• Playback features: Multiroom and Multizone
• Control: 4STREAM app
• File resolution: Up to 24 bit/192 kHz
• Supported formats: FLAC, WAV, ALAC, APE, MP3 and AAC
• Playback sources: USB, NAS, Spotify, TIDAL, Qobuz and TuneIn
• Speaker compatibility: 4–8 Ω
• Colour: Silver
• Package contents: Remote control, 18 V/4 A power supply, Wi-Fi and Bluetooth antennas, RCA cable, speaker terminal block, screwdriver and user manual