Cisco ATA 190 Analog Telephone Adapter
Brand: Cisco · SKU: ATA190 · MPN: ATA190 · Category: Components
The Cisco ATA 190 Analog Telephone Adapter is a handset-to-Ethernet adapter that transforms traditional telephone and fax devices into IP devices, enabling cost savings by leveraging existing analog equipment with VoIP systems. It offers clear voice quality through advanced preprocessing, high-performance echo cancellation, voice activity detection (VAD), and comfort noise generation (CNG). It also provides a complete security solution for media and signaling, supporting protocols like SIP, SRTP, and TLS, as well as T.38 fax relay.
Specifications
| Ethernet | One RJ-45 connector, 10/100 Mbps, full-duplex |
|---|---|
| Security | TLS encryption for data communications |
| Fax Support | T.38 fax relay and Fax pass-through (V34 supported for pass-through) |
| Voice Codecs | G.711a, G.711u, G.729a, G.729ab |
| Configuration | DHCP, Web configuration, TFTP |
| VoIP Protocols | SIP (RFC 3261), SRTP |
| Power Consumption | 0.25 to 12W (idle to peak); 5W maximum |
| Telephony Interfaces | 2 phone (FXS) RJ-11 ports |
| Warranty | Varies by seller; one source mentions a LIFETIME Warranty with Advance Replacement Guarantee for refurbished units from that specific vendor. |
| Weight | 5.40 oz (153 g) |
| Dimensions | 3.98 x 3.98 x 1.10 in. (101 x 101 x 28mm) (W x H x D) |
Key Features
The Cisco ATA 190 is a 2-port analog telephone adapter designed to bridge traditional analog devices (phones, fax machines) onto an IP network using the Session Initiation Protocol (SIP). It supports advanced voice features and security protocols to deliver high-quality, cost-effective IP telephony applications.
Frequently Asked Questions
Is this product genuine OEM?
Yes, this Cisco ATA 190 Analog Telephone Adapter (ATA190) is 100% genuine Cisco hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
What warranty is included?
This Cisco ATA 190 Analog Telephone Adapter includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
How long does shipping take?
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Can I return this product?
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Is the Cisco ATA 190 Analog Telephone Adapter compatible with my system?
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the ATA190.
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