2
Features Overview
C
C
MADE
IN
USA
TPG
1
4
3
2
ON
1
7
6
5
VIKING
©
VIKING
ELECTRONICS
HUDSON WI, 54016
DIGITAL ANNOUNCER
WITH 2 WATT AMPLIFIER
POWER 12V DC
MODEL DVA-2WA
MASTER
VOLUME
AUX. AUDIO
VOLUME
MIN
MAX
MIN
MAX
1
2
3
4
5
6
6
0
0
OHM
AUD
IO
OUT
PUT
SP
EAKE
R
OUT
PUT
MESSAGE REPEA
T
DELA
Y
TIMES
HA
NDSE
T
RE
C /
MONIT
O
R
RE
CORD AU
DI
O
INPU
T (
MIC /
T
APE)
AU
X.
A
UDIO
INPU
T /
MOH
3 4
1 2
5 6 7
MIC A
TTENUA
TION
AUT
O
REPEA
T
RE
MOT
E TR
IGG
ER
PRESS AND
HOLD
DEF
AUL
T MESSAGE
ST
A
TUS - PWR
Master Volume Control:
Adjusts audio output level
of messages and auxiliary/
MOH audio.
Record and Playback
Start/Stop Button:
For starting and stopping
recording and/or playback.
Handset Record/Monitor Jack:
Only a carbon type handset can be
used for recording. Any standard
handset may be used for monitoring.
Record Audio Input Jack:
For electret Mic or line level audio input
from tape, CD, PC, etc. (1/8” mono jack)
Auxiliary Audio Volume Control:
Adjust to match background music
volume to message volume.
600 Ohm Audio Output:
Connect to
music input port of phone system or higher
watt amplifier. (1/8” mono jack)
I.O. (Input/Output) Com Port:
Daisy-chain terminals A & B to multiple
DVA-2WA’s.With this connection made,
the last DVA-2WA activated will turn off
the current announcement of any
previous DVA-2WA and allow only the
last DVA-2WA activated to be heard.
Note: This connection is polarity
sensitive.
Amplified Speaker Output:
Connect directly to speakers. Up to three
8-Ohm speakers maximum.
Remote Trigger Input:
Connect to a
momentary contact closure for single
on-demand playback.
Programming Switches:
Set message repeat times
and unit configurations
(see page 9).
Auxiliary Audio/MOH Input:
For timed background music between
promotional messages. (1/8” mono jack)
Status LED:
Indicates which function the DVA-2WA is currently
performing. See the chart below for function descriptions.
PLAY/RECORD Selector Switch:
Move switch to the left to select the play
mode. Move switch to the right to select
the record mode.
Important: If you experience hum during
the playback of user-recorded messages,
earth ground Speaker Output terminal 5
before recording messages.
IMPORTANT:
Electronic devices are susceptible to lightning and power station electrical surges from both the AC
outlet and the telephone line. It is recommended that a surge protector be installed to protect against such surges.
Status
Function
OFF
Idle
ON Steady
Ready to record
Fast Flash
Recording
Flash
Playback
Slow Flash
Delay time
Pulse Hi/Lo
Memory overflow
