TECHNICAL
TECHNICAL
T
T
E
L
E
E
L
E
P
h
o
P
h
o
T
o
n
e
D
e
s
c
T
o
n
e
D
e
s
• Siren
• Interrupted 784Hz Tone
• Door Chime (Ding-Dong)
• Warble (Electronic Ring)
• Double Gong
• Evacuation Whoop (ANSI/NFPA compliant, tem-
poral slow whoop)
• Telephone Recording Disclosure Tone (500ms
beep, every 15 seconds)
• Double Chime
• Quadruple Chime
• Double Buzz
h
t
t
p
:
/
/
w
w
w
.
v
i
k
i
n
g
h
t
t
p
:
/
/
w
w
w
.
v
i
k
i
n
g
M
a
d
e
i
n
t
h
e
U
.
S
M
a
d
e
i
n
t
h
e
U
.
S
S
S
C
O
M
O
L
U
T
I
O
N
S
C
O
M
O
L
U
T
I
O
N
S
Generate Multiple Tones for Any
n
e
.
.
.
7
1
5
.
3
8
6
.
8
8
6
n
e
.
.
.
7
1
5
.
3
8
6
.
8
8
r
i
p
t
i
o
n
s
c
r
i
p
t
i
o
n
s
e
l
e
c
t
r
o
n
i
c
s
.
c
o
m
e
l
e
c
t
r
o
n
i
c
s
.
c
o
m
.
A
.
.
A
.
P
r
a
c
P
r
a
2
1
2
1
F
O
R
T
H
E
S
T
F
O
R
T
H
E
S
T
Paging System
Viking's model MTG-10 is a multi-tone generator
designed to add multiple contact-controlled audio tones to
paging systems or 600 ohm inputs.
The MTG-10's audio input can be connected to any pag-
ing source, such as a phone system paging port or back-
ground music. When a contact closure is provided to one
of the inputs, the paging or background music is faded out
and the appropriate tone is generated over the paging
system. The siren or the evacuation whoop always have
priority and over-ride any other tone being generated.
The MTG-10 can also be configured to provide a tone
every 15 seconds to notify callers that their conversation
is being recorded.
1
6
1
F
e
a
t
F
e
a
t
• Ten available tones, organized into two groups of
five tones
• Contact initiated
• Built-in background audio source fade-in/out
• Priority ANSI compliant evacuation and siren
tones
• Telephone recording disclosure tone repeats
every 15 seconds
S
p
e
c
S
p
e
Power: 120V AC/12V DC 500mA UL listed adapter provided
Dimensions: 74mm x 53mm x 25mm (2.9" x 2.1" x 1.0")
Shipping Weight: 0.4 kg (0.86 lbs)
Environmental: 0°C to 32°C (32°F to 90°F) with 5% to 95%
non- condensing humidity
Input Impedance: 600 ohms
Output: Capable of driving 600 to 100K ohms impedance
Maximum Output Level: +5dbm into 600 ohms
Evacuation Tone: ANSI compliant
Connection: 10 position cage clamp terminal strip
MTG-10
MTG-10
t
i
c
e
c
t
i
c
e
C
C
E
N
T
U
R
Y
E
N
T
U
R
Y
u
r
e
s
u
r
e
s
i
n
f
o
@
v
i
k
i
n
g
e
i
n
f
o
@
v
i
k
i
n
g
i
f
i
c
a
t
i
o
n
s
c
i
f
i
c
a
t
i
o
n
s
Multi-Tone
Generator
February 27, 2003
l
e
c
t
r
o
n
i
c
s
.
c
o
m
e
l
e
c
t
r
o
n
i
c
s
.
c
o
m