---Built-in distortion limiter, well protect the amplifier and speakers.

---Overtemperature protection, in the condition of poor ventilation or fan failure cause the internal temperature is too high, the amplifier will automatically cut off the output for protection. After the temperature returned to normal, amplifier automatically reply to work. At the same time, fan work at a slow speeds in a normal temperature, and high speeds in a higher then 55℃.  

---Input sensitivity option: 0.775V, 1V, 1.4V.

---e-2.4S to e-8.0s suitable for full range speakers. e-15s suitable for dual 18" subwoofer.

SPECS 
stereo 8Ω Power: 400W×2 
stereo 4Ω Power: 680W×2 
bridge 8ΩPower: 1200W 
DIM(W×D×H): 495x483x146mm 
MEAS(W×D×H): 590x580x195mm

CBM(m3): 0.07m3

N.W: 22kg 
G.W: 28kg