Mackie Onyx 1620 Owner's Manual - Page 28

ONYX 1620 28 48V Mono Channels 2 Mic 1 3 Line 48V Gain Mic: 0 to +60 dB Line: -20 to +40 dB + - Bypass Low Cut HPF Insert LO MID EQ Out In MID HI 80 100-2K 400-8K 12K 4-Band EQ PK +10 0 -20 Pan Main L/R Alt 3/4 Fader Level Aux Sends 2 Mic 1 3 Ch 1-2 Hi-Z + - Mic Hi-Z To Firewire Out (optional) Recording Outs Ch 1-8 L Stereo Channels R Recording Outs Ch 9-16 Gain -20 to +20 dB PK +10 0 3-Band EQ EQ Out In -20 LO MID HI 80 2.5K 12K LO MID HI 80 2.5K 12K To Firewire Out (optional) Fader Level Pan Solo Main L/R Alt 3/4 Aux Sends L Aux Return 1 R L Aux Return 3 R Ext TB Internal Talkback Mic 2 External 1 3 Aux Returns 2 and 4 identical Int TB Mic Ext TB Mic Level Talkback MACKIE ONYX 1620 BLOCK DIAGRAM (#080604_DB/DF) NOTE: Switches are shown in the default (out) position. Solo Level Level to Main L/R to Aux1 Talkback Assign to CR/Phones to Aux 1-2 Main L R L R Main Alt L/3 R/4 LR//34 Alt Aux 1 (pre) Aux 1 (pre) Aux 1 (post) Aux 1 (post) Aux 2 (pre) Aux 2 (pre) Aux 2 (post) Aux 2 (post) Aux 3 (pre) Aux 3 (pre) Aux 3 (post) Aux 3 (post) Aux 4 (pre) Aux 4 (pre) Aux 4 (post) Aux 4 (post) Solo L (afl) Solo L (afl) Solo R (afl) Solo R (afl) Solo (pfl) Solo (pfl) Solo Logic Solo Logic ONYX 1620 Onyx 1620 Block Diagram L Sum Main Mix Fader R Sum Alt L/3 Sum Alt R/4 Sum CD/Tape In L R Solo Sum L AFL PFL R AFL C/R Source Alt3/4 CD/Tape RUDE SOLO LED (Switch Normally Closed) Main C/R L PFL AFL C/R R (Switch Normally Open) Off C/R to Main Solo Logic Meter C/R DIM +4 dBu Mic Level + - + - Phones Level Control Room Level Tape Line Left 2 1 Bal 3 Main Out 2 1 Bal 3 Right Line Tape Left/3 Alt Out Right/4 Phones Left Control Room Out Right Off Firewire to C/R From Channel Recording Outs 12 Firewire I/O Firewire Outputs (option) Aux 1 Pre Post Aux 2 Pre Post Aux 3 Pre Post Aux 4 Pre Post Aux 1 Sum Aux 2 Sum Aux 3 Sum Aux 4 Sum Aux 1 Level Aux 2 Level Aux 3 Level Aux 4 Level Aux 1 Send Aux 2 Send Aux 3 Send Aux 4 Send