Power supply voltage: DC 24 V recommended (range 12 - 26 V).
Output power: 50W * 2, 100W * 1 bass heavy channel
Output load: 4-8 ohms
Frequency response: 14-100KHz
Signal-to-Noise Ratio: 100DB
Number of Voice Pins: 3 (Left + Right + Bass Heavy Channels)
Switching frequency: 1.2MHz
Net Weight: 136g
Appearance Size: 3.9 x 2.8 x 1.2 inches (100 x 70 x 30 mm)