Edifier MR4 / 2.0 42W Studio Monitor

Edifier MR4 Black, Studio Monitor 2.0/ 2x21W RMS, 1-inch silk dome tweeter and 4-inch diaphragm woofer, 60Hz - 20kHz, Class-D amplifier, built-in DSP, 6.35mm TRS balanced input, RCA, AUX, front-headphone output and AUX input, monitor and music mode, MDF wooden cabinets, SNR >= 85dB (A)