Instruction/ maintenance manual of the product 1220I Mackie
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1/7 P AGES Onyx 1220i PREMIUM PRODUCTION MIXER WITH FIREWIRE FEA TURE S: ■ 12-ch annel premium analog mixer with integr ated 24-bit / 96 kHz FireWire I/O ■ Four Onyx boutique quality mic preamp s .
2/7 P AGES Onyx 1220i PREMIUM PRODUCTION MIXER WITH FIREWIRE Onyx 1220i SPECIFIC A TIONS 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.
3/7 P AGES Onyx 1220i PREMIUM PRODUCTION MIXER WITH FIREWIRE Onyx 1220i SPECIFIC A TIONS continued... Meters 2-segment pre-fader channel meters OL (+18 dBu), –20 dBu 12-segment pre-fader OL (+20 dBu), +15, +10, Control Room meters +6, +3, 0, –2, –4, –7, –10, –20, –30 (0 dB = 0 dBu) Input Impedance Mic input 2.
4/7 P AGES Onyx 1220i PREMIUM PRODUCTION MIXER WITH FIREWIRE 1. WEIGHT APPROX. 13.5 lb [6.1 kg]. 2. SHIPPING WEIGHT APPROX. 15.7 lb [7.1 kg]. 1.9 [47.7] 3.
5/7 P AGES Onyx 1220i PREMIUM PRODUCTION MIXER WITH FIREWIRE L R A ux 1 (post) Aux 2 (post) Solo(PFL) SoloLogic Main L/3 R/4 Alt Aux 1 (pre) Aux 2 (pre) L R Aux 1 (post) Aux 2 (post) Solo(PFL) SoloLog.
6/7 P AGES Onyx 1220i PREMIUM PRODUCTION MIXER WITH FIREWIRE dB 30 20 10 40 50 5 5 U 60 10 O O 10 dB 30 20 10 40 50 5 5 U 60 O O AL T 3/ 4 10 dB 30 20 10 40 50 5 5 U 60 O O AL T 3/ 4 10 dB 30 20 10 40.
7/7 P AGES Onyx 1220i PREMIUM PRODUCTION MIXER WITH FIREWIRE Part No. SW0885 Rev . A 06/11 dB 30 20 10 40 50 5 5 U 60 10 O O 10 dB 30 20 10 40 50 5 5 U 60 O O AL T 3/ 4 10 dB 30 20 10 40 50 5 5 U 60 O.
An important point after buying a device Mackie 1220I (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Mackie 1220I yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Mackie 1220I - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Mackie 1220I you will learn all the available features of the product, as well as information on its operation. The information that you get Mackie 1220I will certainly help you make a decision on the purchase.
If you already are a holder of Mackie 1220I, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Mackie 1220I.
However, one of the most important roles played by the user manual is to help in solving problems with Mackie 1220I. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Mackie 1220I along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
