AUSTRALIAN MONITOR AMIS120XL Series Скачать руководство пользователя страница 1 | Manualshive

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AUSTRALIAN MONITOR AMIS120XL Series Скачать руководство пользователя страница 1

Clever Features, Contactor Friendly

Operating Manual

AMIS120XL, 120 Watt Mixer Amplifier

Product Description

The ACM120XL is a 120 watt mixer amplifier designed for commercial installations. It features 8
microphone/line input channels and can be used for either low impedance (4 or 8 ohm) or 25v/70v line
speaker systems. A host of unique features including multiple levels of muting, a VOX relay output,
Transformer Balanced 600 Ohm Telephone input, 24 VDC operation and VCA master level control make
the AMIS120XL a very flexible amplifier. The unit can be mounted in a standard 19” equipment rack (rack
ears supplied) or it can be located on a shelf or table.

Front Panel Features

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Содержание AMIS120XL Series

Страница 1: ...nd can be used for either low impedance 4 or 8 ohm or 25v 70v line speaker systems A host of unique features including multiple levels of muting a VOX relay output Transformer Balanced 600 Ohm Telephone input 24 VDC operation and VCA master level control make the AMIS120XL a very flexible amplifier The unit can be mounted in a standard 19 equipment rack rack ears supplied or it can be located on a...

Страница 2: ... of mids in the system The control allows for 10dB of cut or boost at 600Hz Depending on the speakers and application a small cut decrease in the mids normally makes the system sound warmer If no mid cut or boost is required the control should be left in the center 0 position Treble Control The Treble control is part of a 3 band equalization system within the AMIS120XL The Treble control allows th...

Страница 3: ...he one rack it is recommended that at least 1 rack unit of ventilation space is left between every two amplifiers For table or shelf mounting the rack ears can be removed using a screwdriver Once the rack ears are removed please reinstall the screws Rear Panel Features AC Power Inlet The 3 pin IEC power inlet is located at the bottom left of the rear panel and accepts a standard mains power lead f...

Страница 4: ...Open and NC Normally Closed The NO or NC selection provides the installer with the option of the relay either opening or closing a contact This feature is normally used in conjunction with relay override attenuators volume controls In this application the relay output could trigger an accessory power supply which in turn bypasses the remote attenuators The result is that priority inputs will alway...

Страница 5: ...c or professional tape recorders The output level of the tape output is governed by the 8 input controls of the AMIS120XL The front panel master control does not affect the tape output In a practical situation this allows for on the fly changes to the power amplifier level to turn the PA system up or down without affecting the signal being recorded Line Output A 3 pin male XLR socket is provided t...

Страница 6: ...e input See XLR Microphone Inputs Phantom Power should only be used on balanced electret microphones Using phantom power with unbalanced microphones may damage the microphone Muting The AMIS120XL includes an advanced priority muting system which is installer adjustable When shipped the AMIS120XL has three priority inputs From the factory Input 1 has overall priority and mutes inputs 2 8 when signa...

Страница 7: ...g particular attention to cords and plugs convenience receptacles and the point where they exit from the appliance 7 Always operate the unit with the AC ground wire connected to the electrical system ground Precautions should be taken so that the means of grounding of a piece of equipment is not defeated 8 Mains voltage must be correct and the same as that printed on the rear of the unit Damage ca...

Страница 8: ...be unplugged from the outlet when left unused for a long period of time 20 Service Information Equipment should be serviced by qualified service personnel when 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 chang...

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