EKX-4A Pre-effecter

Optical fiber coaxial signal input ensures original signal reproduction
10 band GEQ and 3 band PEQ for music and microphone
7 band GEQ and 3 band PEQ for fill channel
Quick switching of professional menu and standard menu for convenient operation
Designed with FEEDBACK prevention function button
Turning-on mode lock function for locking the music/vocal effect and volume
Memory function button for saving the adjusted effect for next operation

Product Detail

Application
Specification
Product Tutorial

KTV project installation

Music Channel
• Music Frequency Response: 20Hz～22kHz(±0.5)
• Input Music Signal Sensitivity：210mV
• Music Signal Max. Output Level: 7V(THD≤0.5%)
• Music Signal Input Overload Voltage: 2.2V(THD≤1%)
• Output Noise Level：0.19mV(peak main volume, A weighted)
Microphone Channel
• Microphone Frequency Response: 20Hz～20kHz(±0.5)
• Microphone1-3 Input Sensitivity：15mV
• Microphone4-5 Input Sensitivity：15mV
• Microphone Signal Max. Output Level：7V(THD≤0.5%)
• Microphone Signal Input Overload Voltage：220mV(THD≤1%)
• Output Noise Level：0.36mV(channel volume/peak volume, A weighted)
Others
• Power Supply：AC～220V 50Hz
• Max. Power Consumption：10W
• Unit Dimension(mm): 480*155*66(W*D*H)
• Weight(Kg)：2.5Kg