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GM Series

•  8/12 group mono trackinput, high quality microphone amplifier
• Ultra-musical-3-band EQ in all channels and 2*7 band graphic EQ on all master output
• High-precision & dual color level LED, control output level correctly
• 60mm high precision  & long-life handspike attenuator
• Internal professional digital effect processor
• MIC monitor output
• Record output
• MP3 player with USB/SD input jack

Model	GM8	GM12
Maximum Output Level	19dBm(1KHz,THD=0.5%)
Residual Noise	-105dB
S/N	≥80dB
Equivalent Input Noise	-115dBm
Headphone Power	100mW(1KHz,THD=05%,200Ω)
Equivalization:
LF	80Hz±15dB
MF	2.5KHz±15dB
HF	12KHz±15dB
Gain Control:
Mono	-60dB~-40dB
Stereo	-8~0dB
Frequency Response	20-20KHz(±3dB)
THD+N	≤0.03%(1KHz,0.775V)
Output power	2*300W/4Ω