compareFosi Audio SK01Gain ControlType:portableHeadphone output:16 – 300 Ohm, mini-Jack 3.5 mm, Jack 6.35 mmPower:2400 мВт at 32 OhmFrequency range:20 – 20000 HzSignal/noise:108 dBPhotos 9Prices 3from $79.99 up to $182.99 Compare prices and buy Fosi Audio SK01Amazon.com (USA) →$80.00Fosiaudio.com (USA) →$80.00Amazon.com (USA) →$183.00Compare prices3→