ON HOLD PLUS MP3 DIGITAL ON HOLD AUDIO SYSTEM FOR ANALOG/KSU-LESS WITH INTEGRATED CD AUTOLOAD DRIVE OHP-7500. 128MB of on-board memory approx. 3 hours CD audio storage USB connection to add new content to non-volatile digital flash memory Optional playback source via any off-the-shelf SD card Pre-loaded with fully licensed music and messages with a free professionally voiced personalized on-hold greeting offerIncludes MessageStudio to create your own professional sounding ""on-hold"" message
ON HOLD PLUS MP3 DIGITAL ON HOLD AUDIO SYSTEM FOR ANALOG/KSU-LESS WITH INTEGRATED CD AUTOLOAD DRIVE OHP-7500.
; "ON HOLD PLUS MP3 DIGITAL ON HOLD AUDIO SYSTEM FOR ANALOG/KSU-LESS WITH INTEGRATED CD AUTOLOAD DRIVE OHP-7500")