Product type: Studio monitors LED indicators: Yes Product colour: Black Volume control: Rotary On/off switch: Yes AC input voltage: 100 - 240 V AC input frequency: 50 - 60 Hz Power consumption (idle): 0.3 W Power consumption (max): 60 W Operating temperature (T-T): -10 - 45 °C Width: 115 mm Weight: 3.58 kg Depth: 150 mm Height: 200 mm Package contents: Speaker x 2 Headphone frequency: 45 - 23200 Hz USB Type-C ports quantity: 1 Headphone outputs 1/8" (3.5 mm) : 1 Balanced line inputs TRS 1/4" (6.35 mm): 2 Speaker connection connector: Yes Subwoofer driver diameter (imperial): 8.89 cm (3.5") Woofer: Yes RMS rated power: 2 x 100 W Tweeter diameter: 25.4 cm Peak Music Power Output (PMPO): 2 x 120 W Number of speakers: 2 Tweeter: Yes Housing material: PC-ABS