A very useful range of optional modules that allow connection between ASL Digital and the analog environment. For example 4-wire intercom, analog paging etc. These modules may be mounted in the rear panel of an ASL Digital matrix or the DS 700 rack-mount Interface frame. The DS 700 can accommodate up to 4 interface modules.
Products
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DS 71 Partyline Interface Module
Links a digital conference group to a single analog partyline channel. Please note that the analog partyline needs to have its own power supply.
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DS 72 4-Wire Interface Module
Links a digital conference group to a single analog 4-wire intercom line. Can also be used to ‘walkie talkie’ intercom (e.g. Motorola).
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DS 73 Audio in/out Interface Module
Allows analog audio to and/or from one or more digital groups.
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DS 74 Paging Interface Module
Provides audio from a digital paging group to an analog PA system.
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DS 75 IFB Interface Module
Provides audio from a digital IFB group to analog IFB receivers.
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DS 79 Emergency Interface Module
Provides emergency announcements to all digital user stations.
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DS 700 Interface Frame
The DS 700 holds 4 interface units. It is connected to a string and each interface in the DS 700 will take a user position.
