2x5" ultralight coated paper mid-woofer 1.5" high output, low distortion chambered textile dome tweeter Audiophile, custom-designed Class-D power amplifiers 175 W total RMS power Max SPL, peak, pair, music, 1 m: 119 dB Complete DSP controlled system, 96 kHz sampling rate 45 Hz to 30 kHz frequency response +/- 1dB 37 Hz low frequency extension @-4 dB Phase response: Coherent, 0/+20° max from 150 Hz up Phase rotation at 100Hz (with high pass filter off): 40° max Directivity (Vertical - all voices): +/-50° Directivity (Vertical - Wide Dispersion mode): +65°/-65° Continuous, long term SPL free field, 1 m distance, one speaker, fullband pink noise: 103.5 dB(A) Peak SPL free field, 1 m distance, one speaker, fullband pink noise: 109.5 dB(A) Peak SPL, half space, 1 m distance, one speaker, fullband pink noise: 111.5 dB(A) Maximum peak SPL, per pair, 1 m distance, music program: 119.5 dB(A) Crossover frequency: 1.9 kHz Crossover type: 8th order, linear phase LF Power amp (short term): 145 W HF Power amp (short term): 30 W Power amps distortion at nominal power: 0.005% Total latency or TOF: 2.5 ms Adjustable additional delay: 0-10 ms High pass filter: off, 35, 50, 65, 80 Hz LF contour: from -10 to +6 dB Desk contour: from -10 to 0 dB Mid contour: from -4 to +4 dB HF contour: from -6 to +6 dB Sentitivity: -4 dBu / 93 dBSPL Input gain trim: +/-5 dB Unit to unit consistency: +/-0.5 dB Operating temperature (non condensing): from 0 to 35 °C Coherent time response across the audio spectrum High performance vented design Built-in ARC room calibration X-MONITOR technology Remote control for X-MONITOR voice selection and measurement process control X-MONITOR macOS and Windows control software Handcrafted in Italy Dimension and weight (H x W x D): 442 mm/17.40" x 177 mm/6.96" x 223 mm/8.77" 9.9 kg/21.8 lbs. Package includes 1 x iLoud Precision MTM monitor Power cord ARC Microphone ARC Microphone clamp USB-B to USB-A 2.5 m/8.2 ft. cable 1 x kit of 4 iLoud Isolation Pods