Guardian Telecom Inc.
Installation and Operation
WRR/WRT-VoIP Series Telephones
Page 16
17. Product Specifications
Electrical Performance
R
INGER
O
UTPUT
>80
dB
M
ICROPHONE
N
OISE
R
EDUCING
D
YNAMIC
R
ECEIVER
H
EARING
A
ID
C
OMPATIBLE
Category
Specification
E
THERNET
I/F 10/100
MBPS
P
ROTOCOL
SIP
RFC
3261
C
OMPATIBLE
P
OWER
I
NPUT
802.3AF
C
OMPLIANT OR
12-24V
V
OLTS AT
500
M
A
P
O
E
P
AYLOAD
T
YPES
G711,
A-
LAW AND µ
-
LAW
Environmental
W
EATHER AND
C
ORROSION
R
ESISTANT
E
NCLOSURE
NEMA 3R
T
EMPERATURE
-22
O
TO
+140
O
F
(-30
O
TO
+60
O
C)
H
UMIDITY
0
TO
100%
RH
Mechanical
H
OOK
S
WITCH
(C
RADLE
S
WITCH
)
L
IFE
>1
000
000
O
PERATIONS
B
ODY
C
ONSTRUCTION
GE V
ALOX
357
®
E
NGINEERING
P
OLYMER
F
ACEPLATE
S
TEEL
,
C
ORROSION
P
ROTECTED
&
P
OWDER
C
OATED
D
IMENSIONS
(H
X
W
X
D)
12 x 9.6 x 3.9
INCHES
(305 x 245 x 99 mm)
N
ET
W
EIGHT
I
NCLUDING
M
OUNTING
P
LATE
7
LBS
(3.2 kg)
H
ANDSET
M
ATERIAL
H
IGH
I
MPACT
ABS
S
TANDARD
M
OUNTING
V
ERTICAL
W
ALL
W
IRING
A
CCESS
7/8
I
NCH
O
PENING FOR
O
WNER
S
UPPLIED
F
ITTING
H
ARDWARE
M
ATERIAL
S
TAINLESS
S
TEEL
C
OMPLIANCE
FCC
Part 15, Class A
ICES-003 C
LASS
A
IEC 61000-6-2:
2005
CISPR 22:
2008
W
EATHERPROOF
E
NCLOSURE
T
YPE
3R
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may
not cause harmful interference, and (2) this device must accept any interference received, including interference that may
cause undesired operation.
