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Compare 4 products

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Gigaset SL450A Duo Telephone
Gigaset SL450A Duo
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Gigaset SL910A Telephone
Gigaset SL910A
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Panasonic KX-TG6611 Telephone
Panasonic KX-TG6611
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Panasonic KX-TG8052 Telephone
Panasonic KX-TG8052
Available colors
User rating
36
4.2 out of 5
36 user ratings
5 stars
36 %
4 stars
44 %
3 stars
19 %
2 stars
0 %
1 stars
0 %
37
4.1 out of 5
37 user ratings
5 stars
37 %
4 stars
29 %
3 stars
32 %
2 stars
0 %
1 stars
0 %
4
4.0 out of 5
4 user ratings
5 stars
25 %
4 stars
50 %
3 stars
25 %
2 stars
0 %
1 stars
0 %
6
3.7 out of 5
6 user ratings
5 stars
16 %
4 stars
33 %
3 stars
50 %
2 stars
0 %
1 stars
0 %

General

TypeDectDECT telephoneDECT telephoneDECT telephone
Recording time55.0 min.55.0 min.
N/A
N/A
Intercallyes
N/A
noyes
Max number of earpieces6
N/A
66
Max number of handsets2666
Phonebookyes
N/A
yesyes
Number of phonebook entries500500100200
Range indoor50505050
Range outdoor300300300300
SMSyesyesnono
Eco Dectyes
N/A
noyes
Eco Dect Plusyes
N/A
no
N/A
SIP-Dectyes
N/A
N/A
N/A

Display

Display typeColourTFTLCDTFT
Screen resolution240 x 320 px
N/A
103 x 65 px
N/A
Built-in display
N/A
yesyesyes
Display resolution
N/A
  • 320
  • 480
  • 103
  • 65
N/A
Display number of colours
N/A
262144 coloursMonochrome65536 colours
Display diagonal
N/A
3.2 in1.8 in1.45 in
Display number of lines
N/A
N/A
4
N/A

Dimensions

Width2.01 in
N/A
1.93 in1.89 in
Height5.12 in
N/A
6.26 in6.3 in
Depth0.75 in
N/A
1.14 in1.18 in
Weight3.67 oz9.31 oz4.59 oz4.59 oz

Design

Colour of product
  • Black
  • Grey
  • Silver
  • Black
  • Black,Silver
  • Black,White
  • White
  • Black
  • Silver
  • Black
  • Silver
Backlit displayyesyesyesyes
Backlit keypadyesyesyesyes
Backlight colour
N/A
WhiteYellowWhite
Mounting type
N/A
  • Desk
  • Wall
DeskDesk
Volume control type
N/A
Digital
N/A
N/A

Connectivity

Bluetoothyesyesno
N/A
GAP-compatibleyesyesyesyes
VoIPyes
N/A
no
N/A
Type of VoIPSIP
N/A
N/A
N/A

Power

Talk time12.0 h14.0 h15.0 h15.0 h
Stand by time200.0 h200.0 h170.0 h250.0 h
Battery technology
N/A
Lithium-Ion
Nickel-Metal Hydride
Nickel-Metal Hydride
Battery recharge time
N/A
N/A
7.0 h7.0 h
Number of batteries supported
N/A
N/A
22

Features

Baby monitor functionyes
N/A
no
N/A
Answering machineyesnonono
Speaker functionyesyesyesyes
Caller IDyesyesyesyes
Vibrationyesyes
N/A
N/A
Alarm clock
N/A
yesyesyes
Wireless connection
N/A
yesyesyes
Number of melodies
N/A
203040
Microphone mute
N/A
yesyesyes
Call Blocker
N/A
N/A
yesyes
Headset connection
N/A
N/A
N/A
yes

Often compared with Gigaset SL910A

Gigaset SL910A Telephone
Gigaset SL910
GigasetSL910A
GigasetSL910