• Car Audio 4-Channel Mosfet Class AB Amplifier
• Model: EXAD EX – 280.4 Red Series
• Max Peak Power: 620W
• 280W X 4 @ 4 Ohm
• 300W X 4 @ 2 Ohm
• 620W X 2@ 1 Bridged 4 Ohm
• Frequency Response: 20Hz-250Hz(+-3dB)
• Signal noise Ratio: 90dB
• Input sensitivity: 0.3V-6V
• THD: <0.05%
• Fuse 3x35A
• Weight 4 (KG)
• Dimensions(mm): 373 x 225 x 67