On-Demand with interruptible Announcement (Separate Start/Stop Switches/Buttons) This will allow users to start and stop messages from a single remote switch. Step 2 Solder a momentary SPST switch/button to the “ REMOTE SW” pads 1 & 2. Step 1 Connect speakers to the DVA-2WA as shown right. This application is ideal for situations in which a single switch or button is used to start or stop the message. On-Demand with Uninterruptible Announcement (Single Start/Stop Switch/Button) Viking models 25AE Paging Horn, 30AE Ceiling Speaker or equivalent are recommended. Note: Up to three 8-ohm speakers may be connected (not included). When the message has finished, the switch can be activated again to play the next message (or repeat the first message if only one is recorded). Once triggered, the unit will play its entire message. On-Demand with Uninterruptible Announcement This application is ideal for situations in which a momentary contact closure will trigger the announcement or message.In this application, the DVA-2WA will play a continuous loop to your phone system’s music-on-hold port. Pre-Recorded or User-Recorded Promotion and Music On Hold It is recommended that a surge protector be installed to protect against such surges.Ī.
IMPORTANT: Electronic devices are susceptible to lightning and power station electrical surges from both the AC outlet and the telephone line. Com Wire Run Length: 1000 ft maximum (24 AWG) Remote Trigger Wire Run Length: 4000 ft maximum (24 AWG) Features Overview
IVOLUME BOOSTER FOR GALAXY TAB E PC
Record from electret mic, carbon handset, tape, CD, PC sound card or any line-level device.
Built-in 2-watt amplifier will drive up to three 25AE Paging Horns, 30AE Ceiling Speakers or equivalent.Non-volatile memory (no batteries required).Three playback options: on-demand, continuous loop, and timed intervals.Select from user-recorded messages or four pre-recorded on-hold pacifier messages.
IVOLUME BOOSTER FOR GALAXY TAB E PROFESSIONAL
This provides the convenience of recording at the shop or professional studio and then shipping to the installation site. The DVA-2WA’s non-volatile memory eliminates the need for batteries or costly built-in tape decks. The output of the DVA-2WA may also be connected directly to loudspeakers for repeated messages or played at the push of a button for museum displays, information booths, point of interest locations, retail applications, etc. The announcer comes with four professionally pre-recorded promotion on-hold messages, a power supply, and cabling for an easy plug-and-play installation. Any number of multiple messages may be recorded. Designed to provide music and promotion on hold, the DVA-2WA can playback in a continuous loop or alternate between promotions and an auxiliary music source in timed intervals. The DVA-2WA is a digital announcer with a built-in 2-watt amplifier.
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