Overview
Digital Voice Announcer w/Built-In Amplifier
Product Overview
The DVA-2WA is a digital announcer with a built in 2 watt amplifier. 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. Any number of multiple messages may be recorded. The announcer comes with four professionally prerecorded promotion on hold messages, a power supply and cabling for an easy plug and play installation. 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 DVA-2WA’s non-volatile memory eliminates the need for batteries or costly built in tape decks. This provides the convenience of recording at the shop or professional studio and then shipping to the installation site.
Features
- 7.5 minutes of user recordable memory
- Select from user recorded messages or four pre-recorded on-hold pacifier messages
- Three playback options: on demand, continuous loop and timed intervals
- Non-volatile memory (no batteries required)
- Built-in 2 watt amplifier will drive up to three 25AE Paging Horns, 30AE Ceiling Speakers or equivalent
- Record from electret mic, carbon handset, tape, CD, PC sound card or any line level device
- Monitor recording from a standard handset
- 600 ohm audio output for high wattage amplifiers
- Multiple message capabilities (total number of messages limited to 250 or the maximum record time)
- AGC (Automatic Gain Control) for trouble free recording
- Auxiliary audio (MOH) input for background music between messages
- Remote trigger input for on-demand playback from a remote contact closure
- Press and hold play mode
- Status LED for record and playback indication
- Master and auxiliary input volume controls
- I.O. (Input/Output) communications port (allows only one DVA-2WA to announce at a time
Specifications
Power: 120V AC/12V DC, 500mA adapter provided
Dimensions: 5.25” x 3.5” x 1.75” (133mm x 89mm x 44mm)
Shipping Weight: 2.2 lbs (1.0 kg )
Environmental: 32°F to 90°F (0°C to 32°C) with 5% to 95% non-condensing humidity
Frequency Response: 100-3.4KHz
Sampling Rate: 64K (equivalent)
User Message Length: 7.5 minutes maximum
Recording Audio Input Level: 30mV - 1.0V RMS (AGC range)
600 Ohm Audio Output Level: 0.3V RMS maximum (across a 600 ohm load)
Speaker Output Power: 2 watt peak
Connections: (1) 6-position cage clamp terminal block, (3) 3mm (1/8”) audio jacks, (1) handset jack
Pre-recorded Pacifier Message Length: 30 seconds total
Minimum Speaker Impedance: 2.66 Ohms: (3) 8-Ohm speakers in parallel
I.O. Com Wire Run Length: 1000 ft maximum (24 AWG)
Remote Trigger Wire Run Length: 4000 ft maximum (24 AWG)