ページ1に含まれる内容の要旨 
                    
                         
 
 
 
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12-Channel Premium Analog Mixer
with FireWire
QUICK START GUIDE
CTRL - RM OUT MAIN OUT -
12 3 4 ALT 3 4 OUT TAPE 
BAL/UNBAL BAL/UNBAL BAL/UNBAL
L
IN OUT
L/3 R/4 R
LR L R
LINE IN 5-6 LINE IN 7-8 LINE IN 9-10 LINE IN 11-12
1 2 3 4 L L L L
(MONO) (MONO) (MONO) (MONO)
LINE LINE LINE LINE
BAL/UNBAL BAL/UNBAL BAL/UNBAL BAL/UNBAL BAL/UNBAL BAL/UNBAL BAL/UNBAL BAL/UNBAL
LINE LINE
HI-Z HI-Z
75Hz 75Hz
18dB/OCT 18dB/OCT
R R R R
48V 48V 48V 48V
                    
                    ページ2に含まれる内容の要旨 
                    
                        Important Safety Instructions 1. Read these instructions.  20. NOTE: This equipment has been tested and found to comply with  the limits for a Class B digital device, pursuant to part 15 of the FCC  2. Keep these instructions. Rules. These limits are designed to provide reasonable protection  3. Heed all warnings. against harmful interference in a residential installation. This equip- 4. Follow all instructions. ment generates, uses, and can radiate radio frequency energy and, if  5. Do not use 
                    
                    ページ3に含まれる内容の要旨 
                    
                        Set the levels Introduction It’s not even necessary to hear what you’re doing to set  optimal levels. But if you’d like to: Plug headphones into  Thank you for choosing a lovely Mackie Onyx 1220i  the phones output jack, then turn up the phones knob  professional compact mixer. It has built-in FireWire,  just a little. our premium precision-engineered studio-grade Onyx  mic preamps, along with the newest features and latest  1. Turn on the mixer by pressing the top edge of  technologies for live
                    
                    ページ4に含まれる内容の要旨 
                    
                        Features REAR PANEL 27. MID EQ LEVEL (CH. 5-12) 1. AC POWER CONNECTION 28. LOW EQ LEVEL 2. POWER SWITCH 29. AUX SEND 1 AND 2 LEVEL 3. FIREWIRE CONNECTIONS 30. PAN CONTROL 4. MAIN MIX XLR OUTPUTS 31. MUTE/ALT 3-4 SWITCH 5. MAIN OUTPUT LEVEL (+4 dB/MIC) 32. –20 AND OL LEDS 6. AUX SEND 1 AND 2 33. CHANNEL FADER 7. AUX RETURN 1 AND 2 34. SOLO SWITCH 8. INSERT (CH. 1-4) MASTER SECTION CONNECTION SECTION 35. CONTROL ROOM SOURCE: MAIN MIX 9. MIC INPUTS 36. CONTROL ROOM SOURCE: TAPE, FW 1-2, ALT 3-4 10.
                    
                    ページ5に含まれる内容の要旨 
                    
                                E E E E R R R R P P P P         C C C C I I I I M M M M - 12 3 4 CTRL - RM OUT MAIN OUT ALT 3 4 OUT 15 TAPE 16 BAL/UNBAL BAL/UNBAL BAL/UNBAL L IN OUT 12 13 14 9 L/3 R/4 R LR L R LINE IN 5-6 LINE IN 7-8 LINE IN 9-10 LINE IN 11-12 1 2 3 4 L L L L 17 10 (MONO) (MONO) (MONO) (MONO) LINE LINE LINE LINE BAL/UNBAL BAL/UNBAL BAL/UNBAL BAL/UNBAL BAL/UNBAL BAL/UNBAL BAL/UNBAL BAL/UNBAL 11 LINE LINE - - HI Z HI Z 75Hz 75Hz 18 18dB/OCT 18dB/OCT R R R R PREMIUM ANALOG MIXER w/ PERKINS EQ & FIREWIRE  
                    
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                                E E E E R R R R P P P P         C C C C I I I I M M M M Setting up a system Microphones Electric Bass iPod Guitar Guitar Docking Station 12 3 4 CTRL - RM OUT MAIN OUT ALT 3-4 OUT TAPE  BAL/UNBAL BAL/UNBAL BAL/UNBAL L Headphones IN OUT LR L R L/3 R/4 R LINE IN 5-6 LINE IN 7-8 LINE IN 9-10 LINE IN 11-12 1 2 3 4 L L L L Amplifier LINE LINE LINE LINE (MONO) (MONO) (MONO) (MONO) BAL/UNBAL BAL/UNBAL BAL/UNBAL BAL/UNBAL BAL/UNBAL BAL/UNBAL BAL/UNBAL BAL/UNBAL LINE LINE HI-Z HI-Z 75Hz 75Hz Model
                    
                    ページ7に含まれる内容の要旨 
                    
                                E E E E R R R R P P P P         C C C C I I I I M M M M Studio Acoustic Microphone Guitar  mic’d up Mackie Bass HR824mk2 Guitar Powered Reference  Monitors for  Electric Control Room Guitar CD Player Engineer’s Headphones - 12 3 4 CTRL - RM OUT MAIN OUT ALT 3 4 OUT TAPE  BAL/UNBAL BAL/UNBAL BAL/UNBAL L IN OUT LR L R L/3 R/4 R LINE IN 5-6 LINE IN 7-8 LINE IN 9-10 LINE IN 11-12 1 2 3 4 L L L L LINE LINE LINE LINE (MONO) (MONO) (MONO) (MONO) BAL/UNBAL BAL/UNBAL BAL/UNBAL BAL/UNBAL BAL/UNBAL
                    
                    ページ8に含まれる内容の要旨 
                    
                                E E E E R R R R P P P P         C C C C I I I I M M M M INSERTS Microphones Channels 1-4  have insert jacks on the rear panel.  Connect your microphones to the female XLR    These allow you to send the mic and line signals out  connectors on mono channels 1-4. The microphone   to an external device, and back in again on the same  preamps feature our Onyx design, with super high  connector. For example, vocals benefi t from having an  fi delity and headroom. Professional ribbon, dynamic,  e
                    
                    ページ9に含まれる内容の要旨 
                    
                                E E E E R R R R P P P P         C C C C I I I I M M M M Line-level Sources and Guitars Connect your line-level sources to the 1/4" TRS line  The tape output is a copy of the main mix (post  input connectors. Channels 1-4 have mono line inputs,  fader), suitable for analog recording, sending to the  and channels 5-12 are stereo. Each line input can    inputs of an external amplifi er, or sound card etc. accept TRS balanced or TS unbalanced sources. SETTING THE LINE INPUT GAIN Line-level so
                    
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                                E E E E R R R R P P P P         C C C C I I I I M M M M Aux 1 and Aux 2 AUX RETURN 1 and 2 AUX SEND 1 and 2 These 1/4" TRS stereo input connectors allow you to  The 1/4" TRS aux sends on the rear panel allow you  to send balanced or unbalanced line-level outputs to add the stereo processed output from external effects  processors or other devices to the main mix. Adjust the  external effects devices or stage monitors, independent  level of the incoming signals with the aux return master 
                    
                    ページ11に含まれる内容の要旨 
                    
                                E E E E R R R R P P P P         C C C C I I I I M M M M Control Room/Phones/Meters CONTROL ROOM OUTPUTS Assign to Main Mix The 1/4" TRS stereo control room outputs can be used Except for the main mix, whatever is selected as a  to run a separate sound system in a control room or a source for your control room and phones can also be  different zone. Connect these outputs to the line-level routed to the main mix by pressing this switch. The  inputs of an amplifi er running passive studio mo
                    
                    ページ12に含まれる内容の要旨 
                    
                                E E E E R R R R P P P P         C C C C I I I I M M M M Main Mix XLR MAIN OUTPUTS MAIN MIX and FIREWIRE  The male XLR output connectors provide a balanced The main mix can be sent to your computer via two  line-level signal that represents the end of the mixer dedicated Firewire signals. The output is not affected by  chain, where your fully mixed stereo main mix signals the main mix fader, allowing you to record the main mix  enter the real world. Connect these outputs to the of live pe
                    
                    ページ13に含まれる内容の要旨 
                    
                                E E E E R R R R P P P P         C C C C I I I I M M M M Alt 3-4 MUTE/ALT 3-4 SWITCHES Every time a bell rings, an Angel gets its wings. In a  similar way, every time a mute switch is pressed, that  channel is muted in the main mix and appears in the   alt 3-4 outputs instead. If you just want to mute the channels, then don't   connect the alt 3-4 outputs to anything. Muted channels can still be soloed to audition them  in the headphones and control room, and to adjust and  check the chan
                    
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                                E E E E R R R R P P P P         C C C C I I I I M M M M Talkback The mixer's built-in microphone allows you to talk to  DESTINATION: PHONES, AUX 1-2 the band through the phones outputs or stage monitors.  Push in the phones talkback destination switch to  This can often be charming, pleasant, informative, and  communicate with the talent in the studio through the  enlightening. headphones during a recording session.  TALKBACK MIC The aux 1-2 talkback destination switch routes the  talkba
                    
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                                E E E E R R R R P P P P         C C C C I I I I M M M M FireWire Connections FireWire The mixer comes with a CD containing the PC driver  ( PRE-FADER / PRE EQ    TIP SEND / RING RETURN ) FIREWIRE MAIN OUT AUX SEND CHANNEL INSERT BALANCED POWER 1 43 2 1 software needed to use your mixer's internal FireWire  R L BAL/UNBAL AUX RETURN BAL/UNBAL 2RL 21 L R interface. Macintosh OS X contains built-in drivers, and  +4dB  MAIN OUTPUT  LEVEL MIC no software installation is required. Please check 
                    
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                                E E E E R R R R P P P P         C C C C I I I I M M M M FireWire also provides a return for two channels from  CONTROL ROOM FW 1-2 your computer to your mixer: If this is engaged, you can listen to FireWire 1 and 2  playback from your computer in the control room and  � These can be routed through the control  headphones. This can also be added to the main mix if  room/phones via the FW 1-2 button, to monitor  control room assign to main mix is engaged. See below. the computer audio thro
                    
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                        AUX SEND 1-2 Post-Fader FireWire Sends  A direct copy of the aux send 1 and 2 outputs can  The post-EQ channel FireWire sends are pre-fader,  be sent via FireWire to your computer. This makes it   but the circuit boards can be modifi ed so that they are  possible to use a software effects processor instead of an  post-fader instead. This allows the channel fader to   expensive external processor. control the level of the FireWire sends from each   channel.  To setup a software effects processor: 
                    
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                        Technical Information Specifi cations Noise Characteristics:     Distortion (THD+N):     Equivalent Input Noise (EIN), mic input at insert, 150 Ω source 20 Hz to 20 kHz, 20 Hz to 80 kHz bandwidth   impedance, 20 to 20 kHz:    Mic input at insert   60 dB (max) gain:  -127 dBu    (+4 dBu in, 0 dB gain, +4 dBu out): 0.0015%   40 dB gain:   -126.5 dBu  Mic input at insert  Equivalent Input Noise (EIN), mic input at insert, 50 Ω source  (-36 dBu in, +40 dB gain, +4 dBu out): 0.017%  impedance, A-weigh
                    
                    ページ19に含まれる内容の要旨 
                    
                        FireWire    Output Impedance:     Sample Rates Available:  44.1 kHz, 48 kHz,  Main XLR output:   100 Ω balanced      88.2 kHz, 96 kHz  Phones output:   75 Ω  Buffer Size:       32 (44.1 kHz and 48 kHz   All other outputs:   300 Ω     only), 64, 128, 256, 512,       1024, 2048 samples AC Power Requirements:     Resolution:   24-bit Power Consumption:   30 Watts  Universal AC Power Supply:  100 VAC – 240 VAC,   Meters         50-60 Hz 2-segment pre-fader channel meters:         OL (+18 dBu), -20 d
                    
                    ページ20に含まれる内容の要旨 
                    
                                E E E E R R R R P P P P         C C C C I I I I M M M M Track Sheet - 12 3 4 CTRL - RM OUT MAIN OUT ALT 3 4 OUT TAPE  BAL/UNBAL BAL/UNBAL BAL/UNBAL L IN OUT R L/3 R/4 LR L R LINE IN 5-6 LINE IN 7-8 LINE IN 9-10 LINE IN 11-12 1 2 3 4 L L L L LINE LINE LINE LINE (MONO) (MONO) (MONO) (MONO) BAL/UNBAL BAL/UNBAL BAL/UNBAL BAL/UNBAL BAL/UNBAL BAL/UNBAL BAL/UNBAL BAL/UNBAL LINE LINE HI-Z HI-Z 75Hz 75Hz 18dB/OCT 18dB/OCT R R R R PREMIUM ANALOG MIXER w/ PERKINS EQ & FIREWIRE  48V 48V 48V 48V CTRL