SPESIFIKASI: Power Source 220 - 240 V AC, 24 V DC Rated Output 30 W Power Consumption 34 W ( EN60065) , 2 A ( DC operation at rated output) Frequency Response 50 - 20, 000 Hz ( 3 dB) Distortion 1% or less at 1 kHz, 1/ 3 rated power Input MIC 1 - 3: -60 dB* , 600 , balanced, equivalent to XLR-3-31 type AUX 1, 2: -20 dB* , 10 k , unbalanced, RCA pin jack Mute: Contact screw terminal ( for MIC 1) Output Speaker out: Balanced ( floating) , M3.5 screw terminal, distance between barriers: 8.3 mm ( 0.33 " ) High impedance: 330 ( 100 V) , 170 ( 70 V) Low impedance: 4 ( 11 V) Rec out: 0 dB* , 600 , unbalanced, RCA pin jack Phantom Power DC + 21 V ( MIC 1) S/ N Ratio 60 dB or more Tone Control Bass: 10 dB at 100 Hz Treble: 10 dB at 10 kHz Muting MIC 1 overrides other