... mini portable speaker for notebook,portable speaker,computer speaker Q egg mini portable speaker for notebook,portable speaker,computer speaker Description: 1 ... output channels, the speaker system, which can be directly pure beautiful tone with PC, laptop computers, DVD ... Technical parametersFrequency response: 90HZ - 20KHZPower rating: 2X5WThe speaker unit: four ohmsOutput power: 3W * 2 (RMS ...