HT812 Grandstream Analog Telephone Adaptor for VOIP

Grandstream - 6947273702153 - B01M2ZJQAF - HT-812 - Call waiting - Caller ID - FCC/CE/RCM, K.21 - Conference call - 2 x FXS, 2 x RJ-45 - LED indicator ...
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General

Brand
Grandstream
Model
Grandstream HT-812
MPN
Grandstream HT-812

Characteristics

Call waiting
Yes
Caller ID
Yes
Certification
FCC/CE/RCM, K.21
Conference call
Yes
Ethernet LAN ports
2
Harmonized System HS code
85177900
I/O ports
2 x FXS, 2 x RJ-45
LED indicators
Yes
Management protocols
Telnet
Operating relative humidity
10 - 90 %
Output current
0.5 A
Output voltage
12 V
Power requirements
12V/0.5A
Quality of Service support
Yes
Reset button
Yes
Security algorithms
AES,HTTPS
Voice codecs
iLBC,G.711,G.723.1,G.726,G.729A,G.729B,OPUS
Web-based management
Yes

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