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N-AUDIO AMPLIFIER CABINET SWITCHER MODELS 8X7 AND 4X4 USER MANUAL...
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Introduction The main function of N-audio 8X7 and 4X4 systems is to switch between amplifiers and cabinets quickly without routing cables manually. It is a quick routing system that can handle up to 8 (4) amplifiers, an external power attenuator, and up to 7 (4) speaker cabinets. It is a good choice when you have a few amplifiers and cabinets and want to make a quick comparison between...
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Power-on sequence 1. Connect the whole setup with proper cables 2. Turn on the N-audio system 3. Turn on all amplifiers with a reduced master volume. 4. Try all amplifiers and cabinets before increasing the master volme pots. Power-off sequence 1.
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Silent recording via an external power attenuator In normal operation, the N-audio switcher won't turn on an amplifier and the attenuator until a cabinet is selected. This extra feature is used when you want to take a signal from the line out without driving a cabinet.
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MIDI channel. MIDI channel 1 is default. When a MIDI command is sent to the N-audio system the MIDI LED flashes. This is a good way to test the MIDI connection between the devices. The unit has a MIDI out connector. It acts as a MIDI thru, sending the same MIDI commands received from the MIDI in.
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Factory defaults If you want to delete all programmed MIDI presets from the unit, follow this procedure: 1. Power off the unit. 2. While holding the MUTE button, power on the unit. The MIDI and the MUTE LEDs start flashing sequentially. 3.
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What is in the box The N-audio 8X7 and 4X4 switchers comes with a mains IEC cable and user manual. The 4x4 unit has optional 1U mounting brackets sold separately. Technical specifications Dimensions: 8X7 system: 19" 1U rack unit W:48.2cm, H:4.5cm D:13cm 4X4 system: W:30cm, H:4.5cm, D:13cm...
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