The Marshall Stanmore IV Bluetooth speaker gives your tunes the rock star treatment. Its upgraded tweeters and waveguides create a wide soundstage that makes your music feel bigger and more spacious. Each instrument comes through clearly with plenty of detail. A redesigned bass port enhances the low end and adds depth without muddying the mix. And its dynamic loudness refines the high and low frequencies to keep audio balanced at any volume. That means it sounds just as good quietly as it does cranked up.Good to knowIts M-button lets you jump to your favourite EQ setting or playlist with one pressThe Marshall Bluetooth app lets you fine-tune and optimise audio for your spaceAnalogue inputs let you connect you vinyl record playerMulti-speaker connectivityTactile controlsSpotify Connect compatibleWater-resistant design