Cisco ATA191-K9 Analog Telephone Adapter Refurbished
Every WhaleyComm unit is professionally tested, reset to factory defaults, and certified by our in-house engineers — the same standard trusted by 5,000+ organisations across 25 years. Not a refurb marketplace. A certified lifecycle partner.
Tested to factory specification. Backed by 25 years of enterprise trust.
Cisco ATA191-K9 Analog Telephone Adapter
Tested to factory specification. Backed by 25 years of enterprise trust.
Bring legacy analog devices into your modern VoIP environment with the Cisco ATA191-K9 Analog Telephone Adapter. This enterprise-grade ATA bridges the gap between traditional analog telephony and SIP-based IP communications, making it an ideal solution for businesses looking to preserve their existing analog handsets, fax machines, or conference phones while transitioning to a unified communications platform.
This unit is professionally refurbished and tested to original factory specifications by WhaleyComm's experienced technicians. Every component is inspected, cleaned, and validated before shipment — so you receive a product that performs like new at a fraction of the cost.
Product Details
- Manufacturer: Cisco
- MPN: ATA191-K9
- Product Type: Wireless / Analog Telephone Adapter
- Condition: Refurbished — Tested to Factory Specification
- Protocol: SIP-based VoIP compatibility
- Ports: Analog FXS port(s) for connecting standard analog phones or fax machines
- Connectivity: Ethernet LAN port for seamless network integration
- Compatibility: Works with Cisco Unified Communications Manager (CUCM), Cisco BroadSoft platforms, and third-party SIP servers
Why Choose a Refurbished Cisco ATA191-K9 from WhaleyComm?
At WhaleyComm, we've been supplying enterprise-grade networking and communications equipment for over 25 years to more than 5,000 satisfied customers. Our refurbishment process is rigorous — every unit undergoes full functional testing, firmware verification, and quality inspection before it leaves our facility. You get enterprise reliability without the enterprise price tag.
Lifetime Warranty
No Time Limits. No Questions Asked. Every WhaleyComm unit ships with a Lifetime Warranty. If your Cisco ATA191-K9 fails under normal operating conditions at any point — whether that's 1 year or 20 years from now — we replace it. Simple as that. This is our commitment to quality and our promise to every customer.
Shipping & Returns
- Shipping: Orders ship within 1–2 business days from our warehouse.
- Returns: Received a defective unit or experiencing a warranty issue? Contact our support team and we'll make it right — fast.
Perfect For
- Businesses migrating from analog PBX to VoIP/SIP platforms
- Remote offices needing to connect legacy analog phones to a cloud phone system
- Hotels, healthcare facilities, and enterprises preserving analog infrastructure investments
- IT administrators deploying scalable, cost-effective telephony solutions
Order with confidence from WhaleyComm — your trusted source for refurbished Cisco networking and communications equipment since 1999.
