Grandstream HT286

Grandstream HT SeriesAnalog telephone adapters (ATAs)Discontinued

Grandstream HT286

Grandstream has discontinued the HT286. It still works on smplVoice, The Tech Team™ still supports it, and the recommended replacement is below.

Get help with this phone Firmware

Overview

About the Grandstream HT286

HT286 (Rev. 2.0) Grandstream’s HandyTone 286 is a next generation, cost effective solution for consumers looking to transition from traditional analog telephone devices to the savings and benefits of an IP telephony network.

Replacement

Replacing a Grandstream HT286

These current Grandstream models are the closest match to the HT286, with modern security, firmware updates and full support on smplVoice cloud voice.

HT Series · Analog telephone adapters (ATAs)

HT801

Easy-to-Use 1-Port ATA

Support & downloads

HT Series · Analog telephone adapters (ATAs)

HT802

Easy-to-Use 2-Port ATA

Support & downloads

HT Series · Analog telephone adapters (ATAs)

HT812

Powerful 2-Port ATA with Gigabit NAT Router

Support & downloads

HT Series · Analog telephone adapters (ATAs)

HT814

Powerful 4 Port FXS Gateway with Gigabit NAT Router

Support & downloads

Firmware

HT286 firmware

Grandstream's official firmware images, hosted by smplVoice. Release notes list what each build fixes and adds. Not sure which build your phones need? The Tech Team™ can update them for you.

Version	Applies to	Files
1.1.0.45	HT286 (Rev. 3.0)	Firmware (1.7 MB)

More Grandstream HT Series models

Grandstream HT386

HT Series · Analog telephone adapters (ATAs)End of Life

HT386

Analog telephone adapters (ATAs)

Support & downloads

Grandstream HT486

HT Series · Analog telephone adapters (ATAs)End of Life

HT486

Analog telephone adapters (ATAs)

Support & downloads

Grandstream HT488

HT Series · Analog telephone adapters (ATAs)End of Life

HT488

Analog telephone adapters (ATAs)

Support & downloads

Grandstream HT496

HT Series · Analog telephone adapters (ATAs)End of Life

HT496

Analog telephone adapters (ATAs)

Support & downloads

All HT Series models

Need help with your HT286?

Tell us a little about your business and a voice specialist will reach out to talk it through.

A plan built around how your team actually works
Help moving your existing phone numbers
Setup and ongoing support from The Tech Team™

Or call (800) 943-7675

Grandstream and Grandstream product names are trademarks of Grandstream Networks, Inc. Product information, images and documents are published by Grandstream (source) and provided here for reference by smplVoice. Firmware and documents are Grandstream’s original, unmodified files.