● Support 20 channels XLR mono inputs and 4 channels stereo input
● Each channel with 3 bands EQ adjustment, Mute switch, PFL ear phone switch
● Support 4 groups output,and 4 AUX (including EFF)
● Support 1 channels feedback and 1 monitoring output
● Built-in phantom power 48V
● Built-in 24 DSP digital effect processor
● Built-in USB port for recording and music playing
● Built-in Bluetooth
● LED screen for status display
Frequency characteristics (MAIN OUT) | 20 Hz-20 kHz +1 dB,-3 dB ®+4 dBu,600 Ω (With gain control at minimum electric level) |
Total harmonic distortion (MAIN OUT | 0.01%(THD+N) @+14 dBu,20 Hz-20 kHz,600 Ω (With gain control during maximum electric level) |
Buzz and noise 1 | -128dBu equivalent input noise (Channel 1 to Channel 8) |
-100dBu Residual output noise (ST OUT) | |
-88dBu(92dB S/N) At the nominal level, the SR, GROUP master attenuator, and all channel transmit switches are set to off. | |
-81dBu(68dB S/N) AUX, EFFECT master control at nominal level, all channel | |
-64dBu(68dB S/N)ST, GROUP master attenuator and channel attenuator at nominal level (Channel 1 to Channel 8) | |
Crosstalk(1 kHz) | -70 dB, among every Input Channels -70 dB, between input/output channel(CH INPUT) |
Channel input equalization:±15 dB | HIGH (High)10KHz Slope MID(Medium)2.5kHzSlope LOW (Low)100Hz Slope |
Maximum amplitude of variation of graphical equalizer ±12 dB | Seven bands (125,250,500,1 k,2 k,4 k,8 k) |
Internal digital effects | 16 types of programs, parameter control |
Monophony /stereo input peak indicator light | When the postposition EQ signal ( in ST sound channel, when the postposition. EQ signal or the postposition microphone amplifier signal) enters into In cut-off. 3 dB range of the electric level in each channel, the red indicator will be lighted up. |
Virtual DC+48 V power supply (balanced Input) | When Virtual+48 V switch is on, virtual power will be provided. |
Power consumption | 51 W |
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