Extron electronic VLM 1000 用户手册
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For operation and setup of other Extron PoleVault system components mentioned in this guide, refer to
the appropriate user manual provided with each product.
This overview outlines the basic steps for installing the VLR 102 VoiceLift Receiver. Detailed descriptions with
illustrations of these steps are provided in three sections, stages One through Three. If VLR 102 SR Secondary
Receiver(s) are being used with your system, this installation procedure applies to them as well.
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• Additional installation hardware is needed for this installation, and should be supplied by the installer. See
“Items not included,” in chapter 1, “Introduction,” for a list of items that you may need.
• Optional accessories may be desired for this installation. See “Optional items”, in chapter 1, “Introduction,” for
a list of available accessories, or visit www.extron.com for details.
• Refer to local building standards and codes to verify that the installation will meet all the regulatory requirements.
• Observe all local and national building and safety codes, UL requirements, and ADA Accessibility Guidelines.
• Observe all local and national building and safety codes, UL requirements, and ADA Accessibility Guidelines.
Mounting the VoiceLift
receiver to a wall
receiver to a wall
Mounting the VoiceLift
receiver in a drop ceiling.
receiver in a drop ceiling.
Mounting the VoiceLift
receiver in a junction box
receiver in a junction box
The following pages contain instructions for installing the VLR 102 IR Receiver. Where possible, line drawings and
photos from an actual installation are used to clarify some of the steps discussed in the text. Each image has a number
corresponding to the step that is being described (e.g.,
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).
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VoiceLift Microphone Installation • Installation — Overview
Installation — Overview