Studio professionals need to trust the monitors they use every day. They need to know recordings will sound the same at 10pm as it did at 10am. And they need to know that they don't need to worry about listener fatigue. Most of all, they need to be secure in the knowledge that they're hearing everything that was recorded - warts and all - so they can make the best mixing decisions.Trust is something that's earned in this industry and Core 47 is ready to earn yours by giving you the most accurate reproduction that the latest technology and more than 40 years of expertise can provide. And when we say accurate, Dynaudio really mean it: all Core monitors are calibrated to within a reference of 0.2dB at their factory in Denmark. You can install 100 and they'll all perform to the same high standard.Core 47 is the mid-size model of Dynaudio's flagship professional reference monitor series. Their engineers code-named it Bulldog. You'll know why when you fire it up.Details• Tweeter: 1 inch• Midrange: 4 inch• Woofer: 7 inch• Inputs: Analogue and AES3 digital inputs (no sample-rate conversion)• Resolution: Maximum 24-bit / 192 kHz, depending on input signal, 32, 44.1, 48, 96 & 192 kHz sample rates supported, analogue runs at 192 kHz• Max SPL: 112 dB @ 1 m anechoic, 118 dB half space• Crossover frequency: 475 Hz (LF/MF) / 5250 Hz (MF/HF)• Frequency response (- 6 dB): 37 Hz - 31 kHz• Frequency response (+/- 3 dB): 44 Hz - 27 kHz• Box principle: Front-loaded bass reflex• Amplifiers: Pascal Class-D amplifiers: HF 150 W / MF 500 W / LF 500 W• Dimensions (W x D x H): 390 x 355 x 240 mm / 15-3/8 x 14 x 9-7/16 inch • Weight: 15.1 kg (33.3 lb)