Free shipping Add to whishlist Make compaire On request|check Studio monitors Djmania Code : 119732 Presonus Eris 3.5BT 2nd Gen Studio Monitor (Pair) Presonus €149.00 On request PreSonus Eris 3.5BT 2nd Gen is a pair of 3.5-inch powered Bluetooth speakers with up to 50W, max SPL 98dB and 80Hz-17000Hz frequency response. PreSonus® Eris®-series studio monitors are used worldwide by audio engineers and producers who need to hear every detail of their recordings.