Pair of 3" active monitors. Class D bi-amplification. 100 W peak power (50 W RMS total). 9 W RMS per tweeter. 16 W RMS per woofer. 100 Hz automatic high/low pass filter. Frequency response 70 Hz - 22 kHz. ¾" silk dome tweeters. 3" paper cone woofers. RCA line-level input. USB-C (24-bit/96kHz) and Bluetooth® 5.0 inputs. Subwoofer output. Includes 4-pin (6') speaker connector, power cable power, 8 rubber feet, manual Dimensions (each speaker) 10 x 14.1 x 17.5 cm Net weight (active): 1 kg Net weight (passive): 1 kg ¼ threaded rear mounting hole "-twenty.