{"product_id":"promotion-on-hold-device","title":"Promotion On Hold Device","description":"\u003cp\u003e- Digital announcer\/recorder \u003cbr\u003e- Built in 2 watt amplifier to connect directly to speakers \u003cbr\u003e- Designed to providemusic and promotion on hold by using playback in a continuous loop or alternating between promotions and an auxiliary music source at 2 second to 30 minute intervals\u003cbr\u003e- Any number of multiple messages may be recorded \u003cbr\u003e- Announcer comes with four professionally pre-recorded promotions on hold pacifier messages, as well as, power supply and cabling for an easy plug and play installation\u003cbr\u003e- Output may be connected directly to loudspeakers with messages repeated in timed intervals or played at the push of a button for museum displays, information booths, point of interest locations, etc.\u003cbr\u003e- 7.5 minutes of user recordable memory (select fromuser recorded messages or four pre-recorded on-hold pacifier messages) \u003cbr\u003e- Three playback options:on demand, continuous, and timed intervals \u003cbr\u003e- Non-volatile memory (no batteries required) \u003cbr\u003e- Record from electret mic, carbon handset, tape, CD, PC sound card or any line level device \u003cbr\u003e- 600 ohm audio output for high wattage amplifiers \u003cbr\u003e- Multiple message capabilities (total number of messages only limited to maximum record time) \u003cbr\u003e- AGC (Automatic Gain Control) for trouble free recording \u003cbr\u003e- Auxiliary audio (MOH) input for between message background music \u003cbr\u003e- Remote trigger input for on-demand playback from a remote contact closure\u003cbr\u003e- Press and hold play mode \u003cbr\u003e- Status LED forrecord and playback indication \u003cbr\u003e- Master and auxiliary input volume controls \u003cbr\u003e- I.O. communications port (allows only one DVA-2WA to announce at a time) \u003cbr\u003e- Power: 120V AC\/12V DC, 500mA adapter provided \u003cbr\u003e- Dimensions: 133mm x 89mm x 44mm (5.25\" x 3.5\" x 1.75\") \u003cbr\u003e- Shipping weight: 1.0 kg (2.2 lbs) \u003cbr\u003e- Environmental: 0*C to 32*C (32*F to 90*F) with 5% to 95% non-condensing humidity \u003cbr\u003e- Frequency response: 100-3.4KHz \u003cbr\u003e- Sampling rate: 64K (equivalent) \u003cbr\u003e- User message length: 7.5 minutes maximum \u003cbr\u003e- Recording audio input level: 30mV - 1.0V RMS (AGC range), 600 Ohm audio output level: 0.3V RMS maximum (across a 600 ohm load) \u003cbr\u003e- Speaker output power: 2 watt peak \u003cbr\u003e- Connections: (1) 6-position cage clamp terminal block, (3) 3mm (1\/8\") audio jacks, (1) handset jack \u003cbr\u003e- Pre-recorded pacifier message length: 30 seconds total \u003cbr\u003e- Minimum speaker impedance: 2.66 Ohms: (3) 8-Ohm speakers  \u003cbr\u003e\n\u003cbr\u003eUPC: VK-DVA-2WA\n\u003cbr\u003eManufacturer: Viking Electronics\n\u003cbr\u003ePartNumber: VK-DVA-2WA\u003c\/p\u003e","brand":"Viking Electronics","offers":[{"title":"Default Title","offer_id":42564936597600,"sku":"VK-DVA-2WA","price":191.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0617\/2462\/2944\/files\/VK-DVA-2WAimage1.jpg?v=1770471757","url":"https:\/\/supplycentralstore.com\/products\/promotion-on-hold-device","provider":"supplycentralstore2025","version":"1.0","type":"link"}