Bluesound Pulse M230 Multi-room Music Streaming Speaker Colour:Black Input Impedance: 47 kilohm +

Input Impedance: 47 kilohm + 180pF

with its gain factor determined by the transformer's windings ratio

Concorde Music

and a central 4-inch midrange driver

AudioQuest Cinnamon Digital Coax Cable RCA to RCA

Bluesound Pulse M230 Multi-room Music Streaming Speaker Colour:Black Input Impedance: 47 kilohm +Bluesound Pulse M230 Multi room Music Streaming Speaker Wireless Multi Room Music Streaming Speaker The PULSE M takes the sight and sound of Hi Fi enjoyment to new horizons with its unique Omni Hybrid driver design and contemporary aesthetic. The PULSE M delivers lush, rich, room filling sound at nearly all angles. Its Omni Hybrid driver design includes an upfiring woofer and two tweeters mounted at 45 degree angles from each other. The PULSE M is not