Yealink T5 serie (verschillen tussen T58V, T58A.T56A,T54S en T52S)

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Model T58V T58A T56A T54S T52S
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LCD 7" capacitive
touch screen
7" capacitive
touch screen
7" capacitive
touch screen
4.3" color LCD 2.8" color LCD
Resolution   1024 x 600   1024 x 600   1024 x 600 480 x 272 320 x 240
LCD Backlight
Line 16 16 16 16 12
PoE
GigE
Wall Mounting
Foot Stand 1 adjustable angle 1 adjustable angle 2 adjustable angles 2 adjustable angles 2 adjustable angles
USB Port (2.0 compliant) 2 2 1 1 1
Ethernet Port Dual-port Gigabit Ethernet Dual-port Gigabit Ethernet Dual-port Gigabit Ethernet Dual-port Gigabit Ethernet Dual-port Gigabit Ethernet
Handset Port (RJ-9)
Headset Port (RJ-9)
External Yealink AC Adapter (optional)  AC 100~240V input and DC 5V/2A output  AC 100~240V input and DC 5V/2A output  AC 100~240V input and DC 5V/2A output  AC 100~240V input and DC 5V/2A output  AC 100~240V input and DC 5V/2A output
Line Key 0 0 0 10 8
Memory Key 27 27 27 27 (3 pages of 9 keys) 21 (3 pages of 7 keys)
Yealink EXP50 Expansion Module
(Accessory, purchased separately)
Yealink EXP40 Expansion Module
(Accessory, purchased separately)
x x x x x
Yealink EXP20 Expansion Module
(Accessory, purchased separately)
X X X X X
Yealink EHS36 Wireless Headset Adapter
(Accessory, purchased separately)
X X X X X
Yealink YHS32 Headset
(Accessory, purchased separately)
Yealink Bluetooth Adapter BT40
(Accessory, purchased separately)
X X X X X
Yealink Wi-Fi Adapter WF40
(Accessory, purchased separately)
X X X
USB Recording
3-way Conferencing
HD Voice HD Speaker
HD Handset
HD Speaker
HD Handset
HD Speaker
HD Handset
HD Speaker
HD Handset
HD Speaker
HD Handset
Wide-band Codecs Opus, G.722, G.722.1, G.722.1C Opus, G.722, G.722.1, G.722.1C Opus, G.722, G.722.1, G.722.1C Opus, G.722 Opus, G.722
Narrow-band Codecs Opus,G.711 (A/µ), G.723, G.726, G.729AB, iLBC Opus,G.711 (A/µ), G.723, G.726, G.729AB, iLBC Opus,G.711 (A/µ), G.723, G.726, G.729AB, iLBC G.711 (A/µ), G.723, G.723.1,
G.726, G.729AB, iLBC
G.711 (A/µ), G.723, G.723.1,
G.726, G.729AB, iLBC
LCD Type Adjustable Adjustable Fixed Fixed Fixed
Operating System Android 5.1.1 Android 5.1.1 Android 5.1.1 Linux Linux
Built-in Bluetooth
Built-in Wi-Fi 2.4G 2.4G 2.4G X X
USB Headset
(Accessory, purchased separately)
Camera
(With CAM50, purchased separately)
X X X
Video Resolution [email protected] [email protected] X X X
Video Codecs  H.264HP, H.264,VP8  H.264HP, H.264,VP8 X X X
3-way Video Conferencing X X X
5-way video/audio mixed conferencing X X X
HDMI  X X X X X
 
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