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Summary of Contents for IEQ-8231

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Page 2: ...acking 3 Before Use 3 Safety Instruction 4 Operation 5 Features 5 Front Panel 6 Rear Panel 7 Connection for PA System 8 Connection for Music Amplifier 9 Wiring Connection 10 Block Diagram 11 Specifica...

Page 3: ...p them If you ever need to return the unit to INKEL PA or an authorized service center you should use only the original factory packing Welcome WARNING TO PREVENT FIRE OF ELECTRIC SHOCK HAZARD DO NOT...

Page 4: ...g to qualified service personnel Servicing is required when the apparatus has been damaged in any way such as power supply cord or plug is damaged liquid has been spilled or objects have fallen into t...

Page 5: ...HIGH PASS FILTER TO REDUCE RUMBLE WIDE RANGE OF FREQUENCY PEAK WARNING INDICATOR BYPASS CIRCUIT Operation 1 Check the power source first and plug in 2 Place all switches on OFF position and adjust fr...

Page 6: ...t be were that it may be worse for S N ratio 3 RANGE SWITCH The position of this switch determines if the fader controls operate over a 6dB or 12dB range in the boost cut mode In the cut only mode the...

Page 7: ...l 5 AC POWER INPUT FUSE HOLDER Connect this unit product to an appropriate AC power source using the supplied universal AC power cord 7 BYPASS SWITCH The position of this switch determines whether the...

Page 8: ...GRAPHIC EQUALIZER 8 IEQ 8231 Connection for PA System...

Page 9: ...GRAPHIC EQUALIZER IEQ 8231 9 Connection for Music Amplifier...

Page 10: ...is Negative Sleeve is Shield Input Connect an appropriate line level input signal to either the balanced XLR or the balanced 1 4 TRS connector marked INPUTS Common and standard rules of interconnect a...

Page 11: ...GRAPHIC EQUALIZER IEQ 8231 11 Block Diagram...

Page 12: ...qualizer Level 6dB 12dB Equalizer Fequency 1 3 Octave ISO International Standard Organization centers High Pass Filter 80Hz 18dB oct Cut Only Mode 12dB or 24dB 3dB Operation Temperature 10 40 Storage...

Page 13: ...com WARRANTY INFORMATION Warranty terms and conditions vary by country and may not be the same for all products Terms and conditions of warranty for a given product may be determined first by locating...

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