Akuvox R20A Admin Guide

4
Single Tenant Door Phone
Model
&
Feature
R20A
R20B
R26C
R26P
E11R
E21V
E21A
E12W
E12S
Button
1
Physic
al
button
5
Physic
al
button
s
1
Physi
cal
butto
n
1
Physi
cal
butto
n
1
Physic
al
button
1
Physi
cal
button
1
Physic
al
button
1
Physic
al
button
1
Physi
cal
button
Housin
g
Material
Alumin
um
Alumin
um
Alumi
num
Alumi
num
Alumin
um
Alumi
num
Alumin
um
Plastic
Plasti
c
Camera
2
Mega
pixels,
autom
a t i c
lighting
2
Mega
pixels,
autom
a t i c
lightin
g
2
Mega
pixels
,
auto
matic
lightin
g
2
Mega
pixels
,
auto
matic
lightin
g
2
Mega
pixels,
autom
a t i c
lightin
g
2
Mega
pixels
,
autom
a t i c
lightin
g
X
2
Mega
pixels,
autom
atic
lighting
2
Mega
pixels
,
autom
atic
lightin
g
Relay In
2
2
3
3
2
2
2
2
2
Relay
Out
2
2
2
2
2
2
2
1
1
RS485
√
√
√
√
√
X
X
√
√
PoE
√
√
√
√
√
√
√
√
√
WiFi
X
X
X
X
X
X
X
√
X
RAM
64MB
64MB
128M
B
128M
B
64MB
128M
B
128M
B
128MB
128M
B
ROM
128MB
128M
B
16MB
16MB
128M
B
128M
B
128M
B
16MB
16MB
Card
Reader
√
√
√
X
√
X
X
√
√
IP
Rating
IP65
IP65
IP65
IP65
X
IP65
IP65
IP65
IP65
IK
Rating
X
X
X
X
X
X
IK10
X
X
Wall
Mountin
g
√
√
√
√
√
X
X
√
√
AKUVOX SMART INTERCOM www.akuvox.com

Akuvox R20A Specifications

General

Audio	Built-in Microphone and Speaker
Installation	Wall-mounted
Ingress Protection	IP65
Card Reader	13.56MHz, Mifare
RS485	Yes
Camera	2MP
Network	10/100Mbps Ethernet
Protocols	SIP
Power	PoE or 12V DC
PoE	IEEE 802.3af
Relays	1
Input	2