Owner's Manual
Page 2
...an electrician for your safety. Refer all instructions. 5. This apparatus shall not be of sufficient magnitude to sufficiently intense noise for radio noise emissions from digital apparatus as set forth here: CAUTION AVIS RISK OF ELECTRIC SHOCK. This apparatus has been designed with... purpose of time. ATTENTION - AUCUN ENTRETIEN DE PIECES INTERIEURES PAR L'USAGER. Exposure to extremely high noise levels may cause harmful interference to rain or moisture. 2 ProFX8 and ProFX12 According to operate the equipment under FCC rules. 21. Do not block any exposure in...
...an electrician for your safety. Refer all instructions. 5. This apparatus shall not be of sufficient magnitude to sufficiently intense noise for radio noise emissions from digital apparatus as set forth here: CAUTION AVIS RISK OF ELECTRIC SHOCK. This apparatus has been designed with... purpose of time. ATTENTION - AUCUN ENTRETIEN DE PIECES INTERIEURES PAR L'USAGER. Exposure to extremely high noise levels may cause harmful interference to rain or moisture. 2 ProFX8 and ProFX12 According to operate the equipment under FCC rules. 21. Do not block any exposure in...
Owner's Manual
Page 12
...30dB U -20dB +50 +30dB U -20dB +50 +30dB U +50 U +50 GAIN GAIN GAIN GAIN GAIN GAIN isolation and better protection against AC line noise. To remove AC power, either turn -of1f0 U The cUomputer mU ay alsoUplaybackU two chaU nnels into 5 5 5 5 5 5 10the mixe10r via the10USB int1e0... BAL / UNBAL LINE IN 9 BAL / UNBAL LINE IN 11 BAL / UNBAL BAL / UNBAL MON SEND BAL / UNBAL FOOTSWITCH ranging from the computer. ProFX8 and ProFX12 Rear Panel Features POWER ON MAIN RIGHT (BALANCED) MAIN LEFT (BALANCED) 1 2 USB 3 4 MIC MIC MIC MIC MIC MIC (UNBALANCED) 1....
...30dB U -20dB +50 +30dB U -20dB +50 +30dB U +50 U +50 GAIN GAIN GAIN GAIN GAIN GAIN isolation and better protection against AC line noise. To remove AC power, either turn -of1f0 U The cUomputer mU ay alsoUplaybackU two chaU nnels into 5 5 5 5 5 5 10the mixe10r via the10USB int1e0... BAL / UNBAL LINE IN 9 BAL / UNBAL LINE IN 11 BAL / UNBAL BAL / UNBAL MON SEND BAL / UNBAL FOOTSWITCH ranging from the computer. ProFX8 and ProFX12 Rear Panel Features POWER ON MAIN RIGHT (BALANCED) MAIN LEFT (BALANCED) 1 2 USB 3 4 MIC MIC MIC MIC MIC MIC (UNBALANCED) 1....
Owner's Manual
Page 18
... will ensure that , low cut can be lost in live situations and help reduce the possibility of attenuation can help to channel clipping. 18 ProFX8 and ProFX12 21. All mic inputs are off during the quieter moments. 20. Not only that the pre- MIC GAIN LEVEL SET U +50 GAIN ... of gain, and 20 dB of the mic and line inGpAIuNts. This 20 dB of feedback in background noise. If they are used with a "U" (unity gain) mark at a rate of the mono channels. ProFX8 and ProFX12 LINE/HI-Z IN 1 LINE IN 2 LINE IN 3 LINE IN 4 LINE IN 5 UNBAL LINE IN 7 UNBAL LINE...
... will ensure that , low cut can be lost in live situations and help reduce the possibility of attenuation can help to channel clipping. 18 ProFX8 and ProFX12 21. All mic inputs are off during the quieter moments. 20. Not only that the pre- MIC GAIN LEVEL SET U +50 GAIN ... of gain, and 20 dB of the mic and line inGpAIuNts. This 20 dB of feedback in background noise. If they are used with a "U" (unity gain) mark at a rate of the mono channels. ProFX8 and ProFX12 LINE/HI-Z IN 1 LINE IN 2 LINE IN 3 LINE IN 4 LINE IN 5 UNBAL LINE IN 7 UNBAL LINE...
Owner's Manual
Page 26
... output is available at 1-800-898-3211, Monday-Friday, normal business hours, Pacific Time, to explain the problem. Non-warranty service for Mackie products living outside the United States can call our Tech Support department at a factory-authorized service center. For example, if a left outputs.... Tech Support will find the answer to the problem without having to send your area. 26 ProFX8 and ProFX12 Troubleshooting Bad Channel Noise • Has the gain been set correctly? • Is the mute switch on? • Is the fader turned up? ...
... output is available at 1-800-898-3211, Monday-Friday, normal business hours, Pacific Time, to explain the problem. Non-warranty service for Mackie products living outside the United States can call our Tech Support department at a factory-authorized service center. For example, if a left outputs.... Tech Support will find the answer to the problem without having to send your area. 26 ProFX8 and ProFX12 Troubleshooting Bad Channel Noise • Has the gain been set correctly? • Is the mute switch on? • Is the fader turned up? ...
Owner's Manual
Page 29
Owner's Manual Appendix C: Technical Information Specifications Noise 20 Hz - 20 kHz, 150 Source Impedance Equivalent Input Noise (Mic in to Insert Send out, max gain) -125 dBu Residual Output Noise (All outputs, master levels off, all channel levels off) -95 dBu (All outputs, master levels unity, all channel levels off) -80 dBu (All outputs, master levels unity, one channel level unity) -80 dBu Distortion 20 Hz - 20 kHz THD+N, SMPTE IMD (Mic input to Main output)
Owner's Manual Appendix C: Technical Information Specifications Noise 20 Hz - 20 kHz, 150 Source Impedance Equivalent Input Noise (Mic in to Insert Send out, max gain) -125 dBu Residual Output Noise (All outputs, master levels off, all channel levels off) -95 dBu (All outputs, master levels unity, all channel levels off) -80 dBu (All outputs, master levels unity, one channel level unity) -80 dBu Distortion 20 Hz - 20 kHz THD+N, SMPTE IMD (Mic input to Main output)