Best Harman Kardon Amplifier

Marantz PM6007 Amplifier, Integrated Amplifier with Digital Connectivity, Analog Coaxial and Optical Inputs, 2x 45 Watt, DAC, D/A Conversion for Digital Input - Black

TA-AN1000 7.2 Channel 8K A/V Amplifier

Harman Kardon Go + Play 3 Portable Bluetooth Speaker with 8-Hour Battery Life and Powerful Bass, Black

Cambridge Audio AXA35-35 Watt Separate Integrated Stereo Amplifier HiFi System Featuring Built-In Phono Stage Preamp with Front Aux Input and Headphone Socket - Lunar Grey

Marantz X - MCR612 HiFi Amplifier, Bluetooth Receiver with CD-Player, DAB+ Radio, Music Streaming, HEOS Multiroom, AirPlay 2, Google Assistant/Siri/Alexa Compatible, 2 TV-inputs - Black

Pioneer 5.1 Channel AV Receiver, VSX-330-K, Amplifier 105 Watt/Channel, Home Cinema, Dolby Digital/TrueHD, DTS-HD, 4K UltraHD passthrough, HDMI with HDCP 2.2, Eco Mode, Front USB/Audio in, Black

KEF LS50 Wireless II - Active wireless stereo speaker system (Mineral White) | HDMI | Airplay 2 | Bluetooth | Spotify | Tidal

Denon AVC-S670H 5.2 Channel AV Amplifier, Home Cinema Amplifier, Alexa Compatible, Dolby DTS-HD, Bluetooth, AirPlay 2 and HEOS Built-in Multiroom Audio

Douk Audio ST-01 PRO 200W Hifi Valve Amplifier, Mini Tube Amp, Stereo Receiver, 2 Channel, Bluetooth 5.0, Audio Digital Amplifier for Home Passive Speakers, with VU Meter, USB DAC COAX/OPT

Cambridge Audio AXR100D - 100 Watt Separate HiFi Stereo Receiver Featuring Built-In Phono Stage DAB/FM Radio and Bluetooth 5.0 - Lunar Grey