The PreSonus Eris E4.5 active media reference monitors deliver studio-quality sound in a compact form designed for home environments. They are a great fit for music lovers, content creators, gamers and producers who want accurate monitoring without dedicating a whole room to studio gear. A 4.5-inch woven-composite woofer pairs with a 1-inch ultra-low-mass silk-dome tweeter, driven by 50 watts of onboard Class AB power (25 W per side) for loud, clear audio with tight, defined bass reaching down to 70 Hz. Rear-panel RCA and balanced 1/4-inch TRS inputs connect audio interfaces, mixers and receivers, while a front-panel 1/8-inch stereo input makes hooking up a phone or laptop effortless. A handy front-panel volume knob and integrated headphone amplifier round out the convenience. Low- and high-frequency tuning controls let you adjust the response to your room and taste, and the rear-firing bass-reflex port reinforces the low end. The elegantly compact cabinets fit almost anywhere yet remain accurate enough for real mixing decisions, making the E4.5 pair a smart upgrade for desktop setups in Nairobi. Key Features: - 4.5-inch woven-composite woofers for solid low-end - 1-inch (25 mm) ultra-low-mass silk-dome tweeters - 50 W Class AB amplification (25 W per side) - Frequency response 70 Hz – 20 kHz, 100 dB peak SPL at 1 m - Rear RCA and balanced 1/4-inch TRS inputs plus front 1/8-inch aux - Integrated headphone amplifier with front-panel output - High- and low-frequency tuning controls and front-panel volume - Rear-firing bass-reflex port