Sonos Amp Wireless Amplifier Wireless Headphones Optical and Coax digital audio GRADO-Platinum2 So the only thing Colour:Chalk White Tonar

Sonos Amp Wireless Amplifier Wireless Headphones Optical and Coax digital audio GRADO Platinum2 So the only thing Colour:Chalk White Tonar Optical and Coax digital audio inputs4 Analogue audio inputsPhono input for MM or MC cartridgesPure analogue signal path from input to outputAnalogue bass management w variable 20 140Hz high pass crossoverSubwoofer On Off & level by remote control80Hz low pass subwoofer outputFull range mono output can be used for subwoofer or mono listening areaVariable and fixed stereo preamp outputsBypass input for surround sound or music streamer integrationDefault turn on volume memoryFavourite volume memory with remote control buttonInput level matching (source volume offset)Bass Double thickness copper on output power supply circuit boards