Yamaha HS 5 MP, Active 2-Way Near-Field Monitors, Matched Pair - limited special model, Coordinated monitors for increased playback precision, 5"" Woofer (45 W) + 1"" tweeter (25 W), 70-Watt Bi-Amp, Bass reflex system, Frequency range: 54 - 30000 Hz, XLR input, balanced, 6.3 mm jack input, balanced, Input level adjustable, Room control and high-trim tone control, Dimensions per monitor (W x H x D): 170 x 285 x 222 mm, Weight per monitor: 5.3 kg, Package quantity: 1 Pair