Enhance your communication experience with the Poly ATA 400 1FXS Voice Port SIP VoIP Adapter. This cutting-edge adapter ensures seamless connectivity for your voice needs. With a dedicated FXS voice port, it delivers crystal-clear audio quality for your SIP VoIP calls. Experience the next level of communication convenience with Poly ATA 400 – your gateway to reliable and efficient voice connectivity.

Features

• SIP Service Provider support for up to four SIP accounts
• Four SIP accounts on Poly ATA 400 and Poly ATA 402
  
• Any available service is accessible from each Phone port independently
  
• Automatic Attendant (AA) for simplified call routing
  
• Callback service: automatic callback to connect you to the AA to make a new call or call you back on the attached phone later
  
• SIP support for voice and fax over IP from internet telephony service providers (ITSPs)
• PDMS-SP managed VoIP network for Poly endpoint devices and applications
• High-quality voice encoding using G.711, G.722, G.726, G.729, iLBC, and Opus algorithms
• Recursive digit maps and associated call routing for outbound and inbound calls
• Telephony Features: Message waiting indication—visual and tone based, Speed dialing of 99 Poly endpoints or numbers, Three-way conference calling with local mixing, Hook flash event signaling, Caller ID—name and number, Call waiting, Call forward unconditional, Call forward on busy, Call forward on no answer, Call transfer, Anonymous call, Block anonymous call, Do Not Disturb, Call return, Repeat dialing

Included

• Poly ATA 400 1FXS Voice Port SIP VoIP Adapter NA
• Power Adapter
• Ethernet Cable

New Product

These products are brand new and have never been used. They arrive in the original manufacturer packaging in pristine, factory-fresh condition.