Marshall Stanmore Wireless Bluetooth Stereo Speaker System - Black (Certified Refurbished) The Stanmore is a compact active stereo speaker that yields clean and precise sound even at high levels. Stanmores classic design is a throwback to the golden days of rocknroll, and its analogue interaction knobs give you custom control of your music. LARGER THAN LIFE SOUND Stanmore Bluetooth may be a compact stereo speaker, but its sound is nothing short of large. Built with advanced components that deliver an accurate response throughout the frequency range, the Stanmore Bluetooth packs a punch. CUSTOMISE YOUR SOUND The top brass plate on Stanmore Bluetooth features controls for bass, treble and volume. The custom control analogue interaction knobs allow you to fine-tune to the exact sound you desire. BLUETOOTH CONNECTIVITY Use your Bluetooth-enabled smartphone, tablet or computer to stream music directly to your Stanmore with no wires attached.