Owner's Manual
Page 28
...set properly. • Is the input connector plugged completely into it 's either that occurs due to each amplifier 2 ohms or greater? Mackie is turned down one by one speaker cable. If the noise disappears, it . Service for any damage that channel or whatever is very ...to the powered mixer? If it gets too hot, it loud and distorted? Noise/Hum • Turn the channel VOLUME knobs down . Review the preceding troubleshooting suggestions. Include a legible note stating your positive and negative connections reversed at the factory, located in the "Quick Start" section...
...set properly. • Is the input connector plugged completely into it 's either that occurs due to each amplifier 2 ohms or greater? Mackie is turned down one by one speaker cable. If the noise disappears, it . Service for any damage that channel or whatever is very ...to the powered mixer? If it gets too hot, it loud and distorted? Noise/Hum • Turn the channel VOLUME knobs down . Review the preceding troubleshooting suggestions. Include a legible note stating your positive and negative connections reversed at the factory, located in the "Quick Start" section...