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VoIP Telephone Adapters

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Cisco ATA 192
ATA 192 Multiplatform Analogue Telephone Adapter, 2-Port Handset-to-Ethernet Adapter, 1-Year Limited Hardware Warranty (ATA192-3PW-K9) -
Cisco ATA191-K9 VoIP telephone adapter
ATA191-K9, 2-Port Analog Telephone Adapter -
Cisco ATA 191
ATA 191 Multi-platform Analogue Telephone Adapter, 2-Port Handset-to-Ethernet Adapter, 1-Year Limited Hardware Warranty (ATA191-3PW-K9) -
HP Poly ATA 402 2FXS Voice Port VoIP Adapter with Open SIP and Power Supply
HP Poly ATA 402 2FXS Voice Port VoIP Adapter with Open SIP and Power Supply, G.711alaw, OPUS, Black, FCC part 15 (CFR 47) class B, CE, SIPv2, HTTPS, DC -
Grandstream Networks HT802 VoIP telephone adapter
2 SIP, 2 FXS, TLS, SRTP, T.38 Fax -
HP Poly ATA 400 1FXS Voice Port VoIP Adapter with Open SIP and Power Supply
HP Poly ATA 400 1FXS Voice Port VoIP Adapter with Open SIP and Power Supply, G.711alaw, OPUS, Black, FCC part 15 (CFR 47) class B, CE, SIPv2, HTTPS, DC -
CyberData Systems SIP Paging Adapter
SIP Paging Adapter, Fast Ethernet, Line In, Line Out, PoE -
Grandstream Networks
HT812 v2 Powerful 2-Port ATA with Gigabit NAT Router -
Grandstream Networks HT841 VoIP telephone adapter
4 FXO 1 FXS 2 GIGE POE NAT ROUTER -
Cisco VIC3-4FXS/DID VoIP telephone adapter
4 - Port Voice Interface Card - FXS & DID









