Viking DVA-2WA Product Manual

Viking DVA-2WA Product Manual

Digital voice announcer with built-in amplifier
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Designed, Manufactured and Supported in the USA
VIKING
C O M M U N I C A T I O N & S E C U R I T Y S O L U T I O N S
Promote Your Business While
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 pre-
recorded 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.
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)
www.VikingElectronics.com
Information: 715-386-8861
PRODUCT MANUAL
Customers Hold and more ...
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.
Applications
• On-hold promotion messages and background-music
• Non-volatile message repeater for...
- Museum and information displays
- Car rental "Leave the keys in the ignition..."
- Airport "Loading and unloading only..."
- Smoking "This is a non-smoking building..."
- Amusement Parks "Please keep your hands in the
vehicle at all times..."
- Retail "Blue light special in aisle 5..."
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)
DVA-2WA
Digital Voice Announcer
with Built-In Amplifier
March 7, 2018

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Table of Contents
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Summary of Contents for Viking DVA-2WA

  • Page 1 C O M M U N I C A T I O N & S E C U R I T Y S O L U T I O N S Promote Your Business While Customers Hold and more ... 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.
  • Page 2: Features Overview

    I.O. (Input/Output) Com Port: (see page 9). Daisy-chain terminals A & B to multiple DVA-2WA’s.With this connection made, the last DVA-2WA activated will turn off Record and Playback the current announcement of any Start/Stop Button: previous DVA-2WA and allow only the For starting and stopping last DVA-2WA activated to be heard.
  • Page 3: Installation

    Installation A. Pre-Recorded or User-Recorded Promotion and Music On Hold In this application, the DVA-2WA will play a continuous loop to your phone system’s music-on-hold port. VIKING MODEL DVA-2WA © MASTER AUX. AUDIO VOLUME VOLUME VIKING Switches ELECTRONICS HUDSON WI, 54016...
  • Page 4 Remote Start/Stop Switch/Button (momentary SPST not included) * Note: Up to three 8-ohm speakers may be connected (not included). Viking models 25AE Paging Horn, 30AE Ceiling Speaker or equivalent are recommended. For more information, see DOD 498. 3. On-Demand with interruptible Announcement (Separate Start/Stop Switches/Buttons) This application is ideal for situations in which separate switches or buttons are used to start or stop the message.
  • Page 5 Optional Remote Stop Switch/Button (momentary SPST not included) * Note: Up to three 8-ohm speakers may be connected (not included). Viking models 25AE Paging Horn, 30AE Ceiling Speaker or equivalent are recommended. For more information, see DOD 498. C. Continuous Loop (Repetitive Information)
  • Page 6: Dip Switches

    Music Source To Input of Optional Paging Amplifier (not included) * Note: Up to three 8-ohm speakers may be connected (not included). Viking models 25AE Paging Horn, 30AE Ceiling Speaker or equivalent are recommended. For more information, see DOD 498.
  • Page 7 Connect the 1/8” Electret microphone plug to the Record Audio input and set DIP switch 7 to the Step 2. OFF position or connect a carbon handset to the modular jack of the DVA-2WA and set DIP switch 7 to the ON position. See page 9.
  • Page 8 Connect the output from the MP3 player / Tape player / CD player / PC to the RECORD AUDIO input Step 3. jack of the DVA-2WA using the double ended 1/8” audio cord provided. Slide the Play/Rec switch to the right, the LED will light steady to indicate the DVA-2WA is in the Step 4. record mode.
  • Page 9: Dip Switch Programming

    DIP Switch Programming VIKING MODEL DVA-2WA © MASTER AUX. AUDIO VOLUME VOLUME VIKING ELECTRONICS HUDSON WI, 54016 MADE DIGITAL ANNOUNCER WITH 2 WATT AMPLIFIER 5 6 7 Note: DIP Switches shown in factory default positions A. DIP Switch 1: Pre-Recorded or User-Recorded Messages ON = Unit will only playback the professionally pre-recorded on-hold pacifier messages (4 messages, approximately 30 seconds of total playback time).
  • Page 10: Operation

    Operation A. Recording The DVA-2WA is designed to be recorded from any line level source (tape/CD player, PC soundcard, etc.) or live from an Electret microphone or carbon handset. Single or multiple messages may be recorded. You may record up to 250 messages, but the total length of all messages may not exceed the maximum record time.
  • Page 11 Electronic Key system features. Add Time Controlled Alert Tones and Emergency Tones to Your Paging System Viking's model CTG-1 is a clock controlled tone generator designed to provide accurately timed alert tones or buzzer sounds over an existing paging system.
  • Page 12: Returning Product For Repair

    Viking warrants its products to be free from defects in the workmanship or materials, under normal use and service, for a period of two years from the date of purchase from any authorized Viking distributor. If at any time during the warranty period, the product is deemed defective or malfunctions, return the product to Viking Electronics, Inc., 1531 Industrial Street,...

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