STAR ST-PA11P เครื่องขยายเสียง Pre- Amplifier
Features (คุณสมบัติ)
• The AL-11P is a versatile mixer pre-amplifier with 4
microphone inputs, 3 auxiliary inputs, 2 emergency
inputs (high priority) and mute function.
• MIC1, EMC1, EMC2 are priority inputs, automatically
muting all other signal inputs. MIC1 has the highest
priority, able to suppress all other inputs.
• With bass and treble control, automatic mute
function for paging and individual gain control for all
the inputs.