What is an ATA 187 Analog Telephone Adapter?

The ATA 187 Analog Telephone Adapter is a device that enables traditional analog phones to connect to Voice over Internet Protocol (VoIP) services. It acts as a bridge between your standard phone line and high-speed internet, allowing you to make and receive calls over the internet. This device is perfect for users looking to maintain their existing phone system while transitioning to a more cost-effective VoIP solution.

How does the ATA 187 work?

The ATA 187 converts analog signals from your phone into digital signals suitable for VoIP. When you make a call, your voice is digitized, transmitted over the internet, and then converted back into an analog signal at the receiving end. This ensures clarity in your conversations and allows you to utilize your existing telephone without needing a VoIP-specific phone. It’s especially useful for users transitioning to VoIP without installing new hardware.

What features does the ATA 187 support?

The ATA 187 typically supports features such as caller ID, call waiting, and voicemail, enhancing your communication experience. This allows you to enjoy modern telephony features while using your existing analog devices. Additionally, it usually provides options for configuring various network settings, making it versatile for different home or office setups.

Can I use the ATA 187 with any phone service?

While the ATA 187 is designed for VoIP service compatibility, it's essential to ensure that your specific VoIP provider supports it. Most major VoIP services will work seamlessly with the ATA 187, enabling you to take full advantage of its features. Always check with your VoIP provider for compatibility to ensure optimal performance and service.

Is the ATA 187 suitable for home use?

Yes, the ATA 187 is ideal for home use, allowing you to connect your existing analog telephones to VoIP services. This not only helps you save on phone bills but also ensures that you can take advantage of advanced features offered by VoIP services. It’s perfect for households that want to keep their familiar phone setup while benefiting from modern technology.

What are the internet requirements for using the ATA 187?

To use the ATA 187, you need a stable broadband internet connection, ideally with a minimum speed of 1 Mbps for reliable voice quality. A higher bandwidth connection will improve call clarity and allow for simultaneous calls without interruptions. This setup is essential for maintaining a seamless conversation experience while using VoIP technology.

Can I configure the ATA 187 myself?

Yes, the ATA 187 can be configured by users with basic technical knowledge. It typically includes a web-based interface for setup, where you can input your VoIP service provider's details. This allows for a customized setup according to your specific needs. It's an excellent option for tech-savvy users who prefer to tailor settings for optimized performance.

What phones are compatible with the ATA 187?

The ATA 187 is compatible with most standard analog telephones, including traditional corded and cordless phones. It works well with various brands and models, making it easy to use your existing devices without needing specialized VoIP phones. This versatility allows you to keep your favorite phone while transitioning to a more advanced telephony solution.

Can I use multiple phones with the ATA 187?

While the ATA 187 is designed to support a single analog phone directly, you can use additional phones by connecting them through a standard phone splitter. However, for the best performance and to avoid issues with call quality, it's generally recommended to use a separate ATA for multiple phones if extensive phone network use is anticipated.

Where can I buy the ATA 187 Analog Telephone Adapter in New Zealand?

You can purchase the ATA 187 Analog Telephone Adapter on Ubuy, which offers a reliable platform for a variety of electronic devices. Ubuy provides a straightforward shopping experience along with product variety, ensuring you can find the specific adapter you need.

How to Shop ATA 187 Analog Telephone Adapter Online From Ubuy?

It’s easy to shop ATA 187 Analog Telephone Adapter online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.

Is ATA 187 Analog Telephone Adapter Available to Shop Online in New Zealand?

Yes, at Ubuy New Zealand this product is available for you to shop at a reasonable price. The ATA 187 Analog Telephone Adapter is not available locally but you can trust us with our express shipping services.

How Long Does It Take to Get Product After Placing the Order?

The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

Cisco

Turns traditional telephone devices into IP devices

Cisco

Item #: 33561217

ATA 187 Analog Telephone Adapter

90% of respondents would recommend this to a friend

Item #: 33561217

NZD 416

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

^{*All items will import from US}

Availability : In stock

Imported from USA store

QTY:

Order now and get it around Monday, November 02

Secured transaction

Our Top Logistics Partners

Turns traditional telephone devices into IP devices

U-Care Warranty:

None

Select a Plan

Buy Now Pay Later

Fast
Shipping

Free
Return^*

Secure Packaging

100% Original Products

PCI DSS Compliance

ISO 27001 Certified

Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Analog Compatibility

Seamlessly connects traditional telephones to modern VoIP networks, ensuring compatibility with existing phone systems while enhancing communication capabilities.

High-Quality Voice

Delivers superior audio quality for clear conversations, minimizing background noise and echo, leading to an improved user experience.

User-Friendly Setup

Designed for easy installation and configuration, allowing users to quickly connect without technical expertise, making it accessible for everyone.

Product Details

The Cisco ATA 187 Analog Telephone Adapter is a refurbished device
It allows traditional telephone devices to connect to IP networks
Enables customers to utilize new IP telephony applications with analog devices
Compliant with RoHS and WEEE standards for environmental safety
Delivers next-generation VoIP terminations to businesses and residences
A reliable and standards-based communication solution by Cisco ATA

Power Source	Adaptor
Dialer Type	Single Keypad
Compatible Devices	Cisco Unified Communications Manager systems with versions 7.1.5, 8.0.2, or higher
Conference Call Capability	basic
Multiline Operation	Multi-Line Operation
Recording Capacity	17 minutes
Color	black
Enclosure Material	Plastic
Item Dimensions	7 x 7 x 2 inches (17.8 x 17.8 x 5.1 cm)
Item Weight	2 pounds (910 grams)
Brand	Cisco
Telephone Type	Corded
Manufacturer	Cisco Systems, Inc
UPC	882658484506
Model Number	ATA187-I1-A-RF
Mfr Part Number	ATA187-I1-A-RF
Material	Plastic
Item dimensions L x W x H	7 x 7 x 2 inches (17.8 x 17.8 x 5.1 cm)

Who Should Buy?

Home Office Users
This device is ideal for home office users needing reliable VoIP connectivity with existing analog phones.
Small Business Owners
Small business owners can leverage this adapter to continue using analog telephones while transitioning to VoIP systems.
Budget-Conscious Consumers
Budget-conscious individuals seeking economical VoIP solutions will benefit from using the ATA 187 with traditional devices.

Tech-Savvy Users
Users who prefer advanced features and customization might find the ATA 187's functionality too basic for their needs.

Product Description

ATA 187 Analog Telephone Adapter

Have any Query? Chat with us

Customer Questions & Answers

Question: How to Shop ATA 187 Analog Telephone Adapter Online From Ubuy?

Answer: It’s easy to shop ATA 187 Analog Telephone Adapter online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
Question: Is ATA 187 Analog Telephone Adapter Available to Shop Online in New Zealand?

Answer: Yes, at Ubuy New Zealand this product is available for you to shop at a reasonable price. The ATA 187 Analog Telephone Adapter is not available locally but you can trust us with our express shipping services.
Question: How Long Does It Take to Get Product After Placing the Order?

Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

Cisco Adapters ATA187-I1-A-RF Editorial Review

No editorial reviews found

Customer Reviews & Ratings

5.0

1 customers ratings

5 Star

100%
4 Star

0%
3 Star

0%
2 Star

0%
1 Star

0%

Review this product

Share your thoughts with other customers

Pros

Easy installation
Reliable call quality
Flexible compatibility
Compact design
Cost-effective solution

Cons

Occasional firmware updates

Platform Trust & Buyer Confidence

4.2/5 389 reviews

Read reviews

Niccole

Verified buyer

“Great service tracking was provided as soon as it shipped it works well and is as pictured”

23 September 2026 · via Trustpilot

Shelly

Verified buyer

“This was the first time I used Ubuy and I was very happy to find the products I wanted that weren’t available in NZ but through Ubuy I was able to purchase them and have them sent to me. They arrived within a reasonable time. I would definitely use Ubuy again.”

02 October 2026 · via Trustpilot

Simon

Verified buyer

“The product arrived promptly in good order well packaged”

04 October 2026 · via Trustpilot

CP Dahiroc

Verified buyer

“Great service quick delivery. The platform clog is fab it looks great on my feet”

05 October 2026 · via Trustpilot

Mantas

Verified buyer

“Fast and easy service”

07 Oct 2026 · via Trustpilot

WHY SHOP WITH US

Secure Checkout Global Delivery Easy Returns Genuine Products

Product Price History

Important information

Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

NZD 416

Order now and get it around Monday, November 02

QTY:

Secured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners

Fastest cross-border delivery

Features & Benefits

Converts analog telephone devices to IP devices
Allows customers to use new IP telephony applications
Delivers true next-generation voice-over-IP terminations
Ideal for businesses and residences
Cisco ATA products are standards-based communication devices
Connect analog devices to Cisco ATAs

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns ^*, and secure packaging on every order.

ATA 187 Analog Telephone Adapter

NZD 416

Buy Now Pay Later

Fast Shipping

Free Return*

Secure Packaging

100% Original Products

PCI DSS Compliance

ISO 27001 Certified

What Stands Out

Product Details

Who Should Buy?

Product Description

Customer Questions & Answers

Cisco Adapters ATA187-I1-A-RF Editorial Review

Customer Reviews & Ratings

Review this product

Pros

Cons

Platform Trust & Buyer Confidence

WHY SHOP WITH US

Product Price History

Important information

NZD 416

Features & Benefits

Ubuy Assurance

Fast
Shipping

Free
Return^*