AN-80 AN-120 AN-260 AN-380 Mixing Amplifier ◆With 5 MIC input,1 AUX input and 3 input source. ◆100V, 70V high impedance output and 4Ω-16Ωhigh impedance output ; Individual volume control. ◆With 6 zones speaker select and support All CALL function.. ◆Support mixing input plug that is XLR balance and Ф6.3 unbalance. ◆MIC2 with broadcast priority and can automatic cut input source. ◆Available table and rack use because of high strength standard 2U,3U design. ◆silence and high-speed fan to insure excellent heat discharge. ◆Adopt circle output frequency transformer. ◆Index type compress VU meter with blue light.