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DBM21 Installation and Instruction Guide
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Custom Doorbell Chime
Using Wave Pad Sound Editor (freeware which can be downloaded from
http://nch.com.au/wavepad/index.html
), create desired doorbell sound file. The doorbell sound starts
approximately 0.5 seconds after the door button is pushed, so insert a 0.5 second silence at the beginning of
sound. Save file as: Dialogic vox file; 32000K sample rate; mono.
After file is saved change extension from “.vox” to “.bin”. For example: “sound.vox” to “sound.bin”. Use this file
with W.H.E.N. Multi-Room Components Software Upgrade (HK Upgrader.exe). This software package can be
requested from Audioaccess Technical Support at 888.691.4171 (U.S.A. Only), or by email at
. Sound files can be loaded to all six DBM21 at once or to each DBM21 individually.
Upgrade procedure is the same as Keypad or A/V Hub upgrade; details are included with the upgrade
software when received from Technical Support.