Yealink SIP-T48G Administrator's Manual page 25

SIP-T21(P) E2
Physical Features:
132x64 graphic LCD
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- 2 VoIP accounts
30 keys including 4 soft keys
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4 LEDs: 1*power, 2*line, 1*message
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- HD Voice: HD Codec, HD Handset, HD Speaker
1xRJ9 (4P4C) handset port
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1xRJ9 (4P4C) headset port
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2xRJ45 10/100Mbps Ethernet ports
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- Power adapter: AC 100~240V input and DC 5V/600mA output
Power over Ethernet (IEEE 802.3af) (not applicable to SIP-T21 E2 IP phones)
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Wall Mount
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Product Overview
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