Use and Care Manual
Manuals
Brands
AT&T Manuals
Electrical
2-Line Speakerphone with Caller ID/CW
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Appendix
T
echnical specifications
Operating temperat
ure
32°F — 122°F
0°C — 50°C
Power adapter
input: 117V AC 60Hz
output: 9V AC 300mA
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