Mackie CFXMKII - DIAGRAMS Appendix

available at a factory-authorized service center. Service for Mackie mixers living outside the United States can be obtained through local dealers or distributors. If your mixer needs service, follow these in- structions: 1. Review the preceding troubleshooting suggestions. Please. 2. Call Tech Support at 1-800-898-3211, 8am to 5pm PST, to explain the problem in detail. If it appears that the mixer needs repair, you will be given a Service Request Number. Have your mixer’s serial number ready. You must have an Service Request Number before you can obtain service at a factory-authorized service center. 3. Keep this owner’s manual and the detach- able linecord. We don’t need them to repair the mixer. 4. Pack the mixer in its original package, including endcaps and box. This is VERY IMPORTANT. When you call for the Service Request Number, please let Tech Support know if you need new packaging. Mackie is not responsible for any damage that occurs due to non-factory packaging. 5. Include a legible note stating your name, shipping address (no P.O. boxes), daytime phone number, Service Request Number, and a detailed description of the problem, including how we can duplicate it. 6. Write the Service Request Number in BIG PRINT on top of the box. Product shipped without the Service Request Number will be refused. 7. Tech Support will tell you where to ship the mixer for repair. We suggest insurance for all forms of cartage. 8. We’ll try to fix the mixer within five business days. Once it is repaired, we’ll ship it back the same way in which it was received. This paragraph does not neces- sarily apply to non-warranty service. Note: You must have a sales receipt from an Authorized Mackie Dealer to qualify for a warranty repair. APPENDIX B: Technical Info Specifications CFX12, CFX16, CFX20 MKII Mixer Section Frequency Response Mic Input to any Output (Gain at 0 dB): +0, –1 dB, 32 Hz to 20 kHz Distortion THD and SMPTE IMD; 20 Hz to 20 kHz Mic Input to Main Output: < 0.05% @ +4 dBu output Noise 20 Hz to 20 kHz BW (150Ω source impedance) Equivalent Input Noise (EIN): –127 dBu Residual Output Noise: Main, Monitor, and Effects outputs Channel & Master levels off –95 dBu Common Mode Rejection Ratio (CMRR) 60 dB @ 1 kHz, Gain @ 0 dB Crosstalk Adjacent Inputs or Input to Output: –90 dB @ 1 kHz Fader Off –90 dB @ 1 kHz Mute Switch and Break Switch Mute –80 dB @ 1 kHz Input Gain Control Range Mono Channels Mic In: +5 dB to +50 dB Line In: –15 to +30 dB Stereo Channels Line In: –20 to +20 dB Phantom Power +48V DC Equalization Low Cut: 100Hz, –18 dB/octave Mono Channel EQ: High ±15 dB @ 12 kHz Mid ±15 dB @ 100 Hz to 8 kHz Low ±15 dB @ 80 Hz Stereo Channel EQ: High ±15 dB @ 12 kHz High Mid ±15 dB @ 3 kHz Low Mid ±15 dB @ 400 Hz Low ±15 dB @ 80 Hz Graphic EQ (9 bands): Q = 1.414, ISO octave centers ±15 dB @ 63, 125, 250, 500, 1k, 2k, 4k, 8k, 16k Hz Mixer Rated Output Main, Sub, Aux, & Efx: +4 dBu Maximum Rated Output: +20 dBu Maximum Input Levels Mic Input: –28 dBu, Gain @ +50 dB +18 dBu, Gain @ +6 dB Line Input: –8 dBu, Gain @ +30 dB +38 dBu, Gain @ –15 dB Insert Input, Stereo Line Input, Tape Input, and Effects Return: +20 dBu

STEREO EFX RETURN 1 LEFT SOLO CONTROL (ACTIVE LOW) RUDE SOLO LIGHT SOLO OFF SOLO ON UTILITY OUT LEFT EFX SEND 2 EFX SEND 2 EFX SELECT STEREO EFX RETURN 2 RIGHT STEREO EFX RETURN 2 LEFT EFX TO MAIN MIX AUX SEND 1 AUX SEND 2 EFX TO AUX 1 EFX TO AUX 2 TO LEFT MAIN TO RIGHT MAIN PFL SIGNAL TO PHONES PFL UTILITY LEVEL PHONES LEVEL PHONES UTILITY OUT RIGHT PFL SIGNAL TO LEFT METER 22 10 7 4 2 0 2 4 7 10 20 30 100 Hz HPF MID FREQ HI 80 12K LO 1-2 3-4 AUX 1 AUX 2 EFX 1 EFX 2 PRE-P0ST PAN FADER GAIN LINE IN STEREO CHANNELS MIC/LINE IN MONO CHANNELS LOW CUT INSERT LEVEL SET SOLO 3-4 MID HI 80 800 12K LO MID 3K MID HI 80 800 12K LO MID 3K AUX 1 AUX 2 EFX 1 EFX 2 PRE/POST PAN MAIN GAIN LEFT RIGHT SOLO 1-2 MUTE EFX RETURN 1 SUBWOOFER OUT 1 2 3 63 125 2505001K 2K 4K 8K 16K TAPE OUT RIGHT BREAK MAIN LEVEL MAIN INSERT LEFT ASSIGN RIGHT ASSIGN SUB 1 OUT 63 125 250500 1K 2K 4K 8K 16K TAPE OUT LEFT BREAK TAPE LEVEL MAIN LEVEL MAIN INSERT TAPE IN LEFT TAPE IN RIGHT EFX 2 EFX 1 SOLO SOLO CONTROL AUX 2 AUX 1 SUB 1 SUB 2 SUB 3 SUB 4 LEFT MAIN RIGHT MAIN EFX SEND 1 AUX SEND 2 AUX SEND 1 EFX SEND 1 FROM EFX TO MAIN MIX 75 Hz LPF MUTE PHANTOM POWER +48 VDC MACKIE CFX MKII SERIES BLOCK DIAGRAM (#122104CJM/DF) +5 VDC 2 3 1 1 2 3 1 2 3 DAMPING/DEPTH TIME/RATE EFX WIDE EFX BYPASS EFX BYPASS EFX FOOT SWITCH +5 VDC GLOB AL P HAN TOM POW ER WOODINVILLE EXIT BOTHELL MONROE EMAC DSP EFX LEVEL SET L R SOLO CONTROL (ACTIVE LOW) SOLO OFF SOLO ON SUB 2 OUT LEFT ASSIGN RIGHT ASSIGN LEFT ASSIGN RIGHT ASSIGN LEFT ASSIGN RIGHT ASSIGN SUB 4 OUT SUB 3 OUT Maximum Voltage Gain Mic Input to Insert Output: 50 dB Tape Output: 66 dB Sub Output: 66 dB Main Output: 76 dB Aux Send: 71 dB Line Input to Insert Output: 30 dB Tape Output: 46 dB Sub Output: 46 dB Main Output: 56 dB Aux Send: 51 dB Stereo Line Input to Tape Output: 40 dB Sub Output: 40 dB Main Output: 50 dB Aux Send: 45 dB Tape Input to Main Output: 30 dB Effects Return to Main Output: 30 dB Input Impedance Mic Input: 3kΩ, balanced Line Input: 40kΩ, balanced Insert Input, Stereo Line Input, Tape Input, and Effects Returns: 10kΩ, unbalanced Output Impedance Main Output, Insert Output, Tape Output, Sub Output, and Effects Sends: 150Ω Digital Effects Resolution: 16-bit, 2-channel Number of Presets: 16 Channel Level Set LED (Sensitivity) 0 dBu (normal operating level) VU Meters Main L/R 12 segments: Clip, +10, +7, +4, +2, 0, –2, –4, –7, –10, –20, –30 Disclaimer Since we are always striving to make our products better by incorporating new and improved materi- als, components, and manufacturing methods, we reserve the right to change these specifications at any time without notice. Block Diagram CFX MKII Series 4.6 in/117 mm 15.7 in/400 mm 16.0 in/406 mm 5.0 in/127 mm 2.1 in/53 mm 16.2 in/412 mm 18.4 in/467 mm 22.9 in/582 mm 26.8 in/681 mm CFX20 WEIGHT 24.3 lb/ 11.0 kg CFX16 WEIGHT 21.0 lb/ 9.5 kg CFX12 WEIGHT 17.8 lb/ 8.1 kg