specifications :

Model     EMX512SC     EMX312SC     EMX212S
Maximum output power
1kHz, THD+N≤0.5%     4ohms     500W+500W     300W+300W     220W+220W
8ohms/AC120V model
8ohms/AC220-240V model     350W+350W
320W+320W     190W+190W
180W+180W     130W+130W
130W+130W
Total harmonic distortion     Less than 0.5%, +14dBu@ 20Hz-20kHz
Frequency response
    0, -3, +1dB, 20Hz-20kHz, 0dB@1kHz
Equivalent input noise
20Hz-20kHz     -115dBu
Crosstalk/1kHz     -65dB
Phantom voltage     +15V, CH1-4:INPUT B, CH5/6-11/12:MIC
CH&ST CH equalizer
±15dB maximum     HIGH     10kHz (Shelving)
MID     2.5kHz (Peaking)
LOW     100Hz (Shelving)
Effect     16 program, Parameter control
FOOT SW (ON/OFF)
Levelmeter     2x5 point LEDlevel meter[MAIN(L,R)]
5 point LED level meter [MONITOR]
FCL Sensitivity     Input signal level≥-75dBu: LED on
CH1-4 MIC/LINE:MIC B Input, CH5/6-11/12 MIC Input
Protection     Power Amplifier     POWER switch on/off mute
DC-fault
Thermal / heatsink temp≥90degrees celsius
VI limiter / RL≤2ohms
Clip limiter / THD≥1%, Indicator x 2
Power supply     Thermal / heatsink temp≥100degrees celsius
Power consumption     550W     450W     350W
Dimensions     W     442.5mm
H     284mm
D     264mm
Weight     8kg