Our best-selling studio monitors just got better. With their smooth, accurate frequency response; powerful amplification with tons of headroom; and acoustic tuning functions that ensure you always get the best sound... it's no wonder that the original Eris -series studio monitors have been a runaway hit since their introduction. The Eris E5 XT is a substantial update to a lauded classic. Deeper lows and a wider, more controlled sweet spot (thanks to its new EBM wave guide design) mean that our best-selling studio monitors just got even better. Studio speakers with a wide sweet spot. The result? A superior high-frequency response and wider 100-degree horizontal dispersion to create a broader sweet spot. It’s ideal for group listening and collaboration—while narrow vertical dispersion reduces reflections from your desk. Silk-dome tweeters ensure snappy, accurate transient reproduction. Lows that go lower. The familiar woven composite low-frequency driver still offers Eris' signature tight, clear bass; plenty of punch and no flub. Eris E5 XT studio monitors sport a ported enclosure that is larger than that of their predecessors, allowing them to reach down to an astonishing 48 Hz. That's 10 Hz below previous models—with no subwoofer required!-5.25-inch woven composite low-frequency transducer-1-inch (25 mm), ultra-low-mass, silk-dome, high-frequency transducer-Front-firing acoustic port for superior bass-frequency reproduction-Optimized, resonance-suppressing internal bracing-102 dB maximum continuous SPL-HF Adjust (±6 dB, continuously variable)-Midrange Adjust (±6 dB, continuously var-iable)-Acoustic Space settings (flat, -2, -4 dB) for accurate mixing contour-Highpass filter (Off, 80 Hz, 100 Hz)-70 watt, Class AB biamplification-RF interference, output current limiting, over-temperature, transient, and subsonic protection-Amplifier “soft start” feature eliminates popping on power-up-Internal power supply with IEC connector-Power switch with on/off LED-Balanced XLR/¼-inch-Unbalanced RCA inputs