logitech harmony ultimate one specifications

Affiliate Disclosure: As an Amazon Associate, I earn from qualifying purchases. Learn more.

Data Sheet Summary: In this Logitech Harmony Ultimate One Specifications Sheet, we provide complete specifications for the product including hardware, technology, features, device compatibility, battery specifications, and more.

Product Overview: The Logitech Harmony Ultimate One with its 2.4 inch LCD color touchscreen was once Logitech’s premier remote control. It lets you control up to 15 devices that include devices in your entertainment center.  Major functions include one-touch entertainment activities, up to 50 programmable Favorite channels, multimedia control, and control over major video game consoles. It will not let you control smart home devices out of the box, however. This is upgradeable with the Harmony Hub, sold separately. The While discontinued by Logitech, Harmony Ultimate One is still available for sale on Amazon. It has been superseded by the Harmony Elite and most recently Harmony Express.

👉Read Our Full Review | 👉Check Latest Price on Amazon


Production Specifications

Item Specification
LCD TouchscreenColor, touch, battery status, number pad, Favorites, Activities QVGA, (320x240)
Number of Supported Devices275,000 from over 5000 brands
Number of Controlled Devices15
Remote Control TechnologyInfrared
Wireless TechnologyNA
Programmable Favorite Channels50
Input:Keypad, Touchscreen
Software Setup PC/Mac via micro USB connection
Mobile AppNo, but upgradable with Hub (sold separately)
Closed Cabinet ControlNo
Battery TypeLi-Ion rechargeable, non-replaceable
Battery LifeEstimated at 72 hours under normal use with about 4 hours charge time
Voice AssistantsAmazon Alexa, Google Home, Apple Homekit/Siri
PowerBattery noted above
Special ButtonsHome, back, direction pad, DVR, OK, 4 customizable color buttons
Backlit ButtonsAll buttons are backlit, except for Home and Favorite Channels.
DimensionsSee section below
Warranty90 days of email and phone support
What's in the BoxRemote, AC adapter, charging stand / cradle, USB cable, user documentation

Device Compatibility

To check if a specific device is compatible with Harmony Elite, visit Logitech’s Device Compatibility Database.


Model Numbers

Harmony Remote: 915-000224

👉See Our Full Review | 👉Check Latest Price on Amazon


About This Chart

As part of the due diligence in preparing for our reviews on this product, we noticed that full, detailed specifications in a tabular format were not available online. While the vendor and even major review sites like CNET provide limited detail, no site provides a comprehensive level of specifications datasheet detail on a single page. Our aim is to remedy this with this new format.  Please leave us a comment below and let us know what you think. If you have thoughts for improving on this format, we would love to hear those as well.


Related Links

Harmony Ultimate One Review: A Color LCD Remote for TV Entertainment

Logitech Harmony Elite vs Ultimate One: Quick Comparison Guide [with Table]

Logitech Harmony Ultimate vs Ultimate Home vs Ultimate One vs Ultimate Hub; Oh My!

Harmony 950 vs Ultimate One vs Home vs Elite [Mystery Solved!]