QSC SEQ-2 Owner's Manual

9SEQ-2StereoFive-BandGraphicEqualizer*TD-004031-00*Rev. AOwner’sManual*TD-000308-TS**TD-000308-TS*Rev. B

10“QSC” is a registered trademark of QSC Audio Products, LLC 1665 MacArthur Blvd. Costa Mesa, CA 92626 (714) 754-6175 FAX (714) 754-6174*T

1I. DESCRIPTIONI. DESCRIPTIONI. DESCRIPTIONI. DESCRIPTIONI. DESCRIPTIONThe SEQ-2 is an embedded stereo (dual-channel) five-band graphic equalizer acce

2III. PRIII. PRIII. PRIII. PRIII. PROGROGROGROGROGRAMMING AMMING AMMING AMMING AMMING THE SEQTHE SEQTHE SEQTHE SEQTHE SEQ-2-2-2-2-2The SEQ-2 circuit b

3CH1CH2CH1CH2BRIDGEMONOBRIDGEMONOLOW IMPEDANCELOW IMPEDANCEDIR. OUTPUTDIR. OUTPUTISOL.OUTPUTISOL.OUTPUTAUDIO TRANSFORMERAUDIO TRANSFORMER70V70V2

45. Next, unsolder and remove the wire jumper pairs (W305/W306 and W405/W406 on EX Series amplifiers; W303/W304and W403/W404 on MXa and legacy CX Seri

5Equalization adjustmentsFigure 3 shows the SEQ-2’s ten trimpots and their respective center frequencies. Figure 4 shows the adjustment range for each

6VI. VI. VI. VI. VI. TECHNICTECHNICTECHNICTECHNICTECHNICAL ASSISTAL ASSISTAL ASSISTAL ASSISTAL ASSISTANCE & SERANCE & SERANCE & SERANCE &a