Telephone Terminal Station -DBL

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Telephone Terminal Station

HT-812P

HT-812P is the latest one port VoIP ATA with PSTN backup from DBL Technology. HT-812P supports the wildly used industrial standards, both SIP and H.323, in a single firmware. Switch to different a protocol only needs simple configuration and no firmware upgrade is needed. HT-812P ...

HT-822P

HT-822P is the latest two ports VoIP ATA with PSTN backup from DBL Technology. HT-822P supports the wildly used industrial standards, both SIP and H.323, in a single firmware. Switch to different a protocol only needs simple configuration and no firmware upgrade is needed. HT-822P provides two standard 24V FXS ports, ...

HT-842R

HT-842R is the latest four ports VoIP ATA from DBL Technology. HT-842R supports the wildly used industrial standards, both SIP and H.323, in a single firmware. Switch to different a protocol only needs simple configuration and no firmware upgrade is needed. HT-842R provide four standard 24V FXS ports, which ...

HT-845R

HT845R is the four ports VoIP ATA from DBL Technology. HT845R supports the wildly used industrial standards, both SIP and H.323, in a single firmware. Switch to different a protocol only needs simple configuration and no firmware upgrade is needed. HT845R provide four standard 24V FXS...

HT-882R

HT-882R is the latest eight ports VoIP ATA backup from DBL Technology. HT-882R supports the wildly used industrial standards, both SIP and H.323, in a single firmware. Switch to different a protocol only needs simple configuration and no firmware u...

HT-882

HT-882 is the latest eight ports VoIP ATA backup from DBL Technology. HT-882R supports the wildly used industrial standards, both SIP and H.323, in a single firmware. Switch to different a protocol only needs simple configuration and no firmware u...

EP-636

EP-636 is a low-priced IP telephone developed by Debole Company himself. It is compatible with H.323 V4 and SIP V2, possessing single file of English letters and single file of digital LCD displayer and achieving full dulplex hands-free call. When it is disposed into H.323, EP-636 can cooperate with....

EP-838M

EP-838M is a commercial IP telephone developed by Debole Company himself. It is a luxe IP telephone compatible with H.323 V4 and SIP V2, achieving full duplex hands-free call and having 128*64 graphics LCD with back light, which can display many languages. When it is disposed into H.323, EP-838M can...