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Clever Features, Contractor Friendly

AMIS604

4 x 60w Mixer Amplifier

Operating Manual

AMIS604, 4 x 60 Watt Mixer Amplifier

Product Description

The AMIS604 is a 4 x 60 watt mixer amplifier designed for commercial installations. It features 4
independent 60 watt mixer amplifiers within the one 2 rack unit chassis. Each amplifier features 3 balanced
microphone/line input channels and outputs for either low impedance (8 ohm) or 25v/70v line speaker
systems. A host of unique features including VOX muting, VCA master level control and optional tone
generator/VOX relay cards make the AMIS604 a very flexible amplifier. The unit can be mounted in a
standard 19” equipment rack (rack ears supplied) or it can be used on a shelf or table.

Содержание AMIS604

Страница 1: ...xer amplifiers within the one 2 rack unit chassis Each amplifier features 3 balanced microphone line input channels and outputs for either low impedance 8 ohm or 25v 70v line speaker systems A host of unique features including VOX muting VCA master level control and optional tone generator VOX relay cards make the AMIS604 a very flexible amplifier The unit can be mounted in a standard 19 equipment...

Страница 2: ...is required the control should be in the centre position VCA Master Control For applications requiring remote level control provision has been made on the rear panel of the AMIS604 to connect an external 500K pot for remote control of the master level of each amplifier Power Switch On LED The black rocker switch on the right hand side of the front panel is used to switch the amplifier on and off T...

Страница 3: ... level The rear panel is split into four sections one for each amplifier Looking at the back panel and reading from left to right the amplifiers are 4 3 2 and 1 In other words the input and output section is directly behind the relevant front panel controls The inputs are labelled Ch1 Ch2 and Ch3 All are balanced with the connection reading left to right as Ground positive negative Each input can ...

Страница 4: ... from one amplifier does not affect any of the other amplifiers Muting can be defeated per amplifier via an internal jumper labelled JP2 located on the top board behind inputs 1 and 2 The AMIS604 is shipped with muting enabled jumper towards the front panel of the amplifier To disable VOX muting per amplifier simply move the relevant jumper from amplifiers 1 2 3 or 4 so that it is closest to the b...

Страница 5: ...d the same as that printed on the rear of the unit Damage caused by connection to improper AC voltage is not covered by any warranty 9 Have gain controls on amplifiers turned down during power up to prevent speaker damage if there are high signal levels at the inputs 10 Power down disconnect units from mains voltage before making connections 11 Never hold a power switch in the ON position if it wo...

Страница 6: ...en A The power supply cord or the plug has been damaged B Objects have fallen or liquid has been spilled into the equipment C The equipment has been exposed to rain D The equipment does not appear to operate normally or exhibits a marked change in performance E The equipment has been dropped or the enclosure damaged Engineered in Sydney Australia www australianmonitor com Australian Monitor Audio ...

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