Polo2.0 Speaker Set Specifications General Type of speaker 2.0 Height of main product (in mm) 75 mm Width of main product (in mm) 75 mm Depth of main product (in mm) 75 mm Total weight 320 g Features NFC no Hands-free phone calls no Tripod mount no Power saving no Control Remote control no Controls volume Connectivity Connection type wired Bluetooth no Cable length audio cable 130 cm Cable length satellite cable 130 cm Audio Power output (peak) 8 W Power output (RMS) 4 W Frequency response 150 Hz - 20000 Hz Driver size 40 mm Driver units 2 Speaker impedance 4 Ohm Audio input 3.5 mm Headphone connection no Microphone built-in no Microphone connection no Lighting Lights no Protection Waterproof no Power Power cable detachable no Input Power source USB Compatibility Compatible Device Types pc, laptop General compatibility pc with 3.5mm audio output and USB port Compatible Consoles no Satellites Satellite Height (mm) 75 mm Satellite Width (mm) 75 mm Satellite Depth (mm) 75 mm Extra information Item number 20943 EAN code 8713439209433 Warranty 2 years Package contents 2x speakers with cable (1.3m) attached System requirements3.5 mm audio connection.USB port (for power)