Viking HF-3W Technical Practice

Viking HF-3W Technical Practice

Handsfree talkback amplifier

Advertisement

Quick Links

TECHNICAL
TECHNICAL
T
T
E
L
E
E
L
E
Allow Employees to Respond to Paging
Simply page the intended employee with a question and they can respond by speaking toward
the paging horn.
Paging and talk-back volume sensitivity controls are provided.
F
e
a
t
u
r
e
s
F
e
a
t
u
r
e
s
• Improved audio circuitry
• Alert tone
• Selectable "Push-to-Talk" feature for noisy
environments
• 28V DC talk battery
• 3 watts of paging power
• Compatible with some two-way paging ports
• Background music input
• May be integrated into existing paging system
• (1) 25AE paging horn included
• 25-50 foot talk-back range
• Optional second speaker may be added
P
h
o
n
e
.
.
.
7
1
5
.
3
8
6
P
h
o
n
e
.
.
.
7
1
5
.
3
8
6
i
n
f
o
@
v
i
k
i
n
g
e
l
e
c
t
i
n
f
o
@
v
i
k
i
n
g
e
l
e
c
t
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
S
S
C
O
M
O
L
U
T
I
O
N
S
C
O
M
O
L
U
T
I
O
N
S
Messages, Handsfree!
.
8
8
6
1
.
8
8
6
1
r
o
n
i
c
s
.
c
o
m
r
o
n
i
c
s
.
c
o
m
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
P
r
a
c
P
r
a
c
2
1
C
2
1
C
F
O
R
T
H
E
S
T
F
O
R
T
H
E
S
T
The HF-3W handsfree paging unit allows employ-
ees to respond to a paging message without reach-
ing for the telephone. It is perfect for use in city
desks, shipping and service applications where
quick answers are needed.
The HF-3W generates its own talk battery and will
interface with unused trunk ports on PABX's and
key systems, and single line phones, as well as
some telephone systems with a two-way paging
port and a contact closure.
A
p
p
l
i
A
p
p
l
i
• City desks
• Shipping docks
• Manufacturing plants
• Service desks
• Warehouses
• Schools
• Parts departments
S
p
e
c
S
p
e
c
Power: 120V AC/13.8V AC 1.25A, UL listed adapter provided
Dimensions: 133mm x 89mm x 44mm (5.25" x 3.5" x 1.75")
Shipping Weight: 1.36 kg (3 lbs.)
Environmental: 0°C to 32°C (32°F to 90°F) with 5% to 95%
non- condensing humidity
Talk Battery: 28V DC
Speaker: (1) 25AE 8 ohm 5 watt horn included, (2) maximum
Maximum Speaker Run: 152 m (500 ft) maximum, 18 AWG
Amplifier: 3 watt output power
Connections: 10 pin screw terminal strip
HF-3W
HF-3W
Handsfree Talkback
t
i
c
e
t
i
c
e
Amplifier
May 25, 2000
E
N
T
U
R
Y
E
N
T
U
R
Y
c
a
t
i
o
n
s
c
a
t
i
o
n
s
i
f
i
c
a
t
i
o
n
s
i
f
i
c
a
t
i
o
n
s

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the HF-3W and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Summary of Contents for Viking HF-3W

  • Page 1 It is perfect for use in city desks, shipping and service applications where quick answers are needed. The HF-3W generates its own talk battery and will interface with unused trunk ports on PABX’s and key systems, and single line phones, as well as some telephone systems with a two-way paging port and a contact closure.
  • Page 2 Due to the dynamic nature of the product design, the information contained in this document is subject to change without notice. Viking Electronics, and its affiliates and/or subsidiaries assume no responsibility for errors and omissions contained in this information. Revisions of this document or new editions of it may be issued to incorporate such changes.

Table of Contents