Introduction
POLY EDGE E400 SERIES
IP DESK PHONE
The New Office Standard
MORE CONTACTS, PHENOMENAL SOUND QUALITY, AND FEATURES THAT WOW USERS
The perfect desk phone for the modern office, the Poly Edge E400 Series is packed with features and contacts. Built for hybrid working, these phones pair the famous Poly noise reduction technology with cutting-edge design that brings style to any desktop. Smartphone pairing and built-in Wi-Fi on the Edge E450 make this phone a favorite in the office or at home.
TWO CALL DISPLAYS
COMMAND YOUR CALLS AND MAKE SPEED DIALING A BREEZE
Juggle multiple calls easily with 8-line keys on the main 3.5-inch color display and scroll through even more contacts six at a time on a second display. Need even more lines? Simply connect a Poly Edge E Expansion Module.
DESIGNED FOR THE WAY YOU WORK
WI-FI-READY FOR HASSLE-FREE PERFORMANCE AT HOME OR OFFICE
Integrated Wi-Fi and Bluetooth® 5.0 on the Edge E450 gives you more options. With simple out-of-the-box Wi-Fi configuration, this phone gives you peak performance anywhere you’ve got a signal. Feel free to move about the office with your Bluetooth headset. And you can answer your paired mobile phone calls with your desk phone.
INCREDIBLE AUDIO
FEATURING POLY LEGENDARY VOICE QUALITY AND NOISE BLOCKING
With noise eliminating Poly NoiseBlockAI and Acoustic Fence technologies, you can expect clear calls every time. And our signature HD voice and bass-frequency-enhancing speaker design give you audio quality you’ll have to hear to believe.
Design
Product type
IP Phone
Handset type
Wired handset
Product colour
Black
Product type
IP Phone
Handset type
Wired handset
Product colour
Black, Grey
Wall mountable
Y
Mounting
Desk/Wall
Product type
IP Phone
Handset type
Wired handset
Product colour
Black
Phone features
Lines quantity
8 lines
Caller ID
Yes
Lines quantity
8 lines
Answering machine
Y
Caller ID
Y
Lines quantity
8 lines
Caller ID
Yes
Performance
Network
Security algorithms
HTTPS
Ethernet LAN
Yes
Ethernet LAN interface type
Gigabit Ethernet
Ethernet LAN data rates
10,100,1000 Mbit/s
Wi-Fi
No
Bluetooth
No
Near Field Communication (NFC)
Yes
Ethernet LAN
Y
Wi-Fi
Y
Wi-Fi standards
802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth
Y
Bluetooth version
5.0
Ethernet LAN
Yes
Ethernet LAN interface type
Gigabit Ethernet
Ethernet LAN data rates
10,100,1000 Mbit/s
Wi-Fi
No
Bluetooth
No
Near Field Communication (NFC)
Yes
Display
Display
IPS
Display diagonal
8.89 cm (3.5")
Display resolution
320 x 240 pixels
Aspect ratio
9:16, 16:9
Touchscreen
No
Display
LCD
Display diagonal
8.89 cm (3.5")
Display resolution
320 x 240 pixels
Touchscreen
N
Backlight display
Y
Display diagonal
8.89 cm (3.5")
Display resolution
320 x 240 pixels
Touchscreen
No
Management features
Certificates
Compliance certificates
EAC, Federal Communications Commission (FCC), CE
Sustainability certificates
ENERGY STAR
Sustainability certificates
RoHS, Federal Communications Commission (FCC), CE
Certification
FCC Part 15 (CFR 47), ICES-003, CE Mark, VCCI, RCM, China ROHS
Audio
Speakerphone
Yes
Voice codecs
G.711alaw, G.711ulaw, G.722, G.722.1, G.729ab, OPUS, iLBC
Speakerphone
Y
Microphone mute
Y
Speakerphone
Yes
Voice codecs
G.711alaw, G.711ulaw, G.722, G.722.1, G.729ab, OPUS, iLBC
Technical details
Total carbon footprint (kg of CO2e)
20
Logistics data
UNSPSC-code
43191511
Pallet gross weight
357 kg
Country of origin
China
Ports & interfaces
USB Type-C ports quantity
1
Ethernet LAN (RJ-45) ports
2
RJ-9 ports quantity
1
USB Type-C ports quantity
1
Ethernet LAN (RJ-45) ports
2
RJ-9 ports quantity
1
Power
Power over Ethernet (PoE)
Yes
Power over Ethernet (PoE)
Y
Power consumption (Power over Ethernet (PoE))
13 W
Power over Ethernet (PoE)
Yes
Operational conditions
Operating temperature (T-T)
0 - 40 °C
Operating relative humidity (H-H)
5 - 95%
Storage temperature (T-T)
-40 - 70 °C
Operating temperature (T-T)
0 - 40 °C
Operating relative humidity (H-H)
5 - 95%
Storage relative humidity (H-H)
5 - 95%
Storage temperature (T-T)
-40 - 70 °C
Weight & dimensions
Package width
258 mm
Package depth
306 mm
Package height
89 mm
Package weight
1.11 kg
Package width
258 mm
Package depth
306 mm
Package height
88 mm
Package weight
1.11 kg
Package width
258 mm
Package depth
306 mm
Package height
89 mm
Packaging content
Handset
Yes
Number of handles included
1 pc(s)
Cables included
LAN (RJ-45)
Stand included
Yes
Number of handles included
1 pc(s)
AC adapter included
Y
Handset
Yes
Number of handles included
1 pc(s)
Cables included
LAN (RJ-45)
Stand included
Yes