Stage Amplification Series

These professional Pro-series stereo power amplifiers provide from 2X400W up to 2X1300W
respectively at high efficiency are well recognized by various users. A massive transformer based
power supply and absolute reliability, even in the 2 ohm mode. The output stages are fully protected against over-temperature, short circuit, RFI and equipped with soft start circuit and fan cooling. The activity of a protective circuit, signal and limiter is shown for each channel by LEDs. They are suitable for different applications, such as disco club, KTV, stage applications and more.


●  Compact in size yet powerful design for small to medium projects
●  High efficient heat ventilation design
●  With Protect, signal, clip, bridge and power LED indicator

MODEL EM-340 EM-380 EM-3130
RMS Power @ 8Ω 2*400W 2*800W 2*1300W
RMS Power @ 4Ω 2*620W 2*1280W 2*2080W
RMS Power @ 2Ω 2*760W 2*1530W 2*2490W
RMS Power @ 8Ω Bridge 1*1100W 1*2040W 1*2600W
Frequency Response 20 – 20,000 Hz, +/- 0.25dB
THD Less than 0.05% at 1280W
S/N Ratio Better than 105dB
Input Impedance 20K Ohm, balanced; 10k ohm unbalanced
Input Gains 20dB, 23dB, 26dB, 29dB, 32dB, 35dB, 38dB and 41dB (8 types selectable)
Damping Factor Bigger than 350:1KHz 8Ohm
Power Supply 220-240V AC, 50/60 Hz
Package Dimension 140(H) x 550(W) x 570(D) mm
Built-in Dimension 2U rack 19 inch
Gross Weight 14.70kg 16.20kg 17.30kg
Finish Panel: steel plate, black; Case: steel plate, black