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Resumen del manual
The FireWire output from the computer may be brought back straight into a channel strip for easy mix integration. FireWire aggregation allows multiple Onyx 1220i mixers to be connected. Each mono channel has an Onyx mic preamp, phantom power, an input Gain control with 60 dB of gain, a sharp 18 dB/octave, 75 Hz Low Cut filter, Pan, Mute, Solo, a 60mm fader and a Channel Insert jack for connecting an external processor. There are built-in DIs on the first two channels for direct connection of guitars or bass and a dedicated talkback section for easy communication with band members on stage or during recording sessions. Other features include a stereo tape input and output, a 1/4-inch stereo headphone jack, stereo 12-segment LED meters and XLR and TRS stereo output jacks. The Control Room/Phones section has its own level control, outputs and input matrix for selecting any combination of Main Mix, Tape In and Alt 3-4. The Onyx 1220i is compact and rack-mountable. Plus, it’s a Mackie which means it is “Built-Like-A-Tank” and will survive years of abuse. APPLICATIONS Live sound mixing, houses of worship, clubs, gymnasiums, banquet halls, conference rooms, boardrooms, multitrack studio and field recording, video post-production, multimedia applications, broadcast, and many, many more. FEATURES: ¦ 12-channel premium analog mixer with integrated 24-bit / 96 kHz FireWire I/O ¦ Four Onyx boutique quality mic preamps ¦ 3-band Perkins EQ with sweepable mids on mic/line channels ¦ 3-band Perkins EQ on stereo line channels ¦ 16x2 FireWire routing for simultaneous streaming of aux sends, main L/R and pre/post EQ assignment for all channels ¦ Compatible with most major DAWs • Pro Tools® 9 / M-Powered™ 8 • Logic® • SONAR™ • Cubase® • Ableton® Live • Final Cut Pro® • ...and more ¦ Stereo playback from DAW, returned to control room or into channel for integration into mix ¦ Built-in DI on first two channels for direct connection of guitars, bass, etc. ¦ Individual 48V phantom power switches on all mic inputs ¦ Talkback section with built in mic and flexible routing ¦ “Planet-Earth” switching power supply for worldwide use ¦ Optional rack kit available ¦ Includes Tracktion 3™ Music Production Software for Mac or PC 1/7 PAGES Onyx 1220i PREMIUM PRODUCTION MIXER WITH FIREWIRE Onyx 1220i PREMIUM PRODUCTION MIXER WITH FIREWIRE Onyx 1220i SPECIFICATIONS Noise Characteristics Equivalent Input Noise (EIN), mic input at insert, 150 source impedance, 20 Hz to 20 kHz 60 dB (max) gain: –127 dBu 40 dB gain: –126.5 dBu Equivalent Input Noise (EIN), mic input at insert, 50 source impedance, A-weighted 60 dB (max) gain: –130.5 dBu 40 dB gain: –130 dBu Output Noise Figure (1/4" Main out, all channels assigned to main, Gain knobs at unity, 20 Hz to 30 kHz) Main Mix knob down, channel Level knobs down: –102 dBu (–106 dB SNR, ref +4 dBu) Main Mix knob unity, channel Level knobs down: –96 dBu (–100 dB SNR, ref +4 dBu) Main Mix knob unity, channel Level knobs unity: –93 dBu (–97 dB SNR, ref +4 dBu) FireWire Through (Record + Playback) Dynamic Range: (0 dBu in, mic input to FireWire send, returned to Control Room, all gain stages at unity, 20 Hz to 20 kHz) 44.1 kHz sample rate: –104 dB 96 kHz sample rate: –106.5 dB Frequency Response Mic input to any output (all gain stages at unity, +0 / –0.5 dB) 20 Hz to 20 kHz Stereo channel line input to any output (all gain stages at unity, +0 / –0.5 dB) 20 Hz to 20 kHz FireWire in and out (mic input to FireWire send, returned to Control Room, all gain stages at unity): 44.1 kHz sample rate (+0 / –0.5 dB) 20 Hz to 20 kHz –3 dB at 21 kHz 96 kHz sample rate (+0 / –0.5 dB) 20 Hz to 20 kHz –3 dB at 45 kHz Distortion (THD+N) (20 Hz to 20 kHz bandwidth) Mic input at insert (+4 dBu in, 0 dB gain, +4 dBu out) 0.0015% Mic input at insert (–36 dBu in, +40 dB gain, +4 dBu out) 0.017% Stereo channel line input to any output (+4 dBu in, all gain stages at unity, +4 dBu out) 0.005% FireWire in and out (+4 dBu in, mic input to FireWire send, returned to Control Room, all gain stages at unity) 44.1 kHz sample rate: 0.01%, 20 Hz to 2 kHz 0.02%, 2 kHz to 20 kHz 96 kHz sample rate: 0.01%, 10 Hz to 1 kHz 0.03%, 1 kHz to 47 kHz Attenuation and Crosstalk @1 kHz Main Mix knob down –85 dBu Channel Alt/Mute switch engaged –95 dBu Channel Level knob down –95 dBu Common Mode Rejection Ratio (CMRR) Mic input to insert, max gain, 1 kHz –70 dB Maximum Input Levels Mic input, gain at min (0 dB) +22 dBu Mic input, gain at max (60 dB) –38 dBu Line input, gain at –20 dB +22 dBu Instrument input, gain at –20 dB +22 dBu Tape input +12 dBu Aux return +22 dBu Maximum Output Levels All outputs +22 dBu Equalization Mono Channels Low ±15 dB @ 80 Hz Mid frequency 100 Hz to 8 kHz Mid gain ±15 dB High ±15 dB @ 12 kHz Stereo Channels Low ±15 dB @ 80 Hz Mid ±15 dB @ 2.5 kHz High ±15 dB @ 12 kHz FireWire Sample Rates Available 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz Buffer Size 32 (44.1 kHz and 48 kHz only), 64, 128, 256, 512, 1024, 2048 samples Resolution 24-b...