Viking DVA-2WA - Manual

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 mes-
sages 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.

Promote Your Business While

Customers Hold and more...

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• 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 (

Fax Back

Document 498

)

• 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

only limited to 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)

Power:

120V AC/12V DC, 500mA adapter provided

Dimensions:

133mm x 89mm x 44mm (5.25” x 3.5” x 1.75”)

Shipping Weight:

1.0 kg (2.2 lbs)

Environmental:

0°C to 32°C (32°F to 90°F) 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 speak-

ers in parallel

I.O. Com Wire Run Length:

1000 ft maximum (24 Awg)

Remote Trigger Wire Run Length:

4000 ft maximum (24 Awg)

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TECHNICAL

TECHNICAL

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The output of the

DVA-2WA

may also be connected directly to loudspeakers for repeated mes-

sages or played at the push of a button for museum displays, information booths, point of inter-
est locations, retail applications, etc.

The

DVA-2WA

’s non-volatile memory eliminates the need for batteries or costly built in tape

• 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...”

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decks. This provides the conven-
ience of recording at the shop or pro-
fessional studio and then shipping to
the installation site.

D V

D V

A - 2 W

A - 2 W

A

A

Digital Voice

Announcer with

Built-In Amplifier

July 12, 2001