AT&T 5-Handset DECT 6.0 Cordless Home and Business Phone with Answering Machine, 5" Color Display, One-Touch Shortcut, Conference, Intercom, Smart Call Blocker, Bluetooth Connect to Cell: DLP73590

Quick take

The AT&T DLP73590 is a 5-handset DECT 6.0 landline system designed for homes or small offices that want strong coverage, hands-free convenience, and a large 5-inch color base display. It also focuses heavily on reducing unwanted calls with built-in smart call blocking and one-touch number blacklisting. The main catch: some buyers find the menu navigation less intuitive than they expected, especially for managing missed calls and messages.

Pros and cons

Pros

  • Big 5-inch color base display and soft-key layout make it easier to view menus, caller info, and call history.
  • Smart call blocking that can block robocalls automatically, plus one-touch blacklisting (up to 1000 names and numbers).
  • Multi-handset setup with intercom and conference calling between the base and up to 4 cordless handsets.
  • Bluetooth connect-to-cell support lets you pair up to 2 cell phones for calls and texts from any handset.

Cons

  • Menu system can feel non-intuitive for reviewing missed calls and retrieving messages.
  • It is built for a traditional landline system, so you still need a landline connection unless you plan to rely mainly on the Bluetooth-to-cell feature.
  • Some advanced features may require a learning period, particularly if you are upgrading from a simpler older phone set.

What buyers think

Reviewed productBuy on Amazon

Buyer-review evidence points to clear, loud audio that works well across a multi-room home. Many people also highlight the practical value of the multi-handset design, especially for convenience and everyday accessibility, and they frequently mention the large, bright display as helpful for easier reading and simpler operation. The smart call blocking is a standout theme, with buyers describing it as a major reason for purchasing (and for reducing interruptions). The most consistent usability complaint is that the menu system can take longer than expected to navigate for tasks like message and missed-call review, suggesting a learning curve versus more straightforward landline interfaces.

Key features that matter for real-world use

A 5-inch color base display that’s meant to be readable

Instead of relying on a small mono screen, the DLP73590 uses a 5-inch color display on the base. That design choice shows up in everyday tasks like checking caller ID, browsing call history, and managing messages. Soft keys placed around the screen aim to reduce guesswork while navigating functions.

Smart call blocker plus one-touch number blacklisting

If unwanted calls are your biggest landline pain point, this system is built to address it. It includes smart call blocking that can prevent robocalls and spam from ringing through, even the first time, and it also supports instant blacklisting of incoming numbers with one touch. The block list can store up to 1000 names and numbers, which helps if you get recurring calls from different lines.

Built for multi-room communication, with intercom and conference

With five total handsets (one base plus chargers and cordless units), the system is designed for households where phones need to be accessible throughout the space. Intercom between handsets and the base helps with quick “reach you” communication, while conference calling supports an outside line plus up to 4 cordless handsets.

Bluetooth connect to cell for a hybrid setup

The DLP73590 supports Bluetooth pairing with up to 2 cell phones. That means you can make and receive cellular calls, access texts, and use voice assistant features from a handset, without having to grab your phone. If you want a single “home phone experience” that still uses your mobile line for flexibility, this feature is a major differentiator.

Answering system for message management on the color screen

The unit includes a digital answering system with a built-in voicemail/recording capability (40 minutes recording capacity). Instead of juggling separate devices, message management happens directly through the base interface.

Pros and cons in plain language

  • Best for: Buyers who want a multi-handset home or small office landline system, people who value easy-to-read screen visibility, and anyone prioritizing automatic unwanted-call blocking and fast manual blacklisting.
  • Also a good fit for: Households that want intercom and conference calling without adding extra equipment, plus users who want Bluetooth-to-cell integration for making your landline setup more flexible.
  • Who should avoid it: Shoppers who strongly prefer a very simple, minimal menu layout may find the interface takes some time to get comfortable with, especially when you need to review missed calls and retrieve messages quickly.

Setup and day-to-day usability considerations

Reviewed productBuy on Amazon

This type of system is typically an upgrade from a simpler landline phone, so plan for a short learning period. The hardware is designed to make daily actions easier, especially with larger controls and the big color display, but at least some buyers report that navigating the menus for message and missed call review takes longer than expected. If you are buying for a family member or a home where speed matters, it can help to check that the phone’s menu structure matches your preferences before committing.

Price and availability

The AT&T DLP73590 is positioned as a premium multi-handset system, so it tends to make most sense when you will use the extra handsets and advanced call control features rather than choosing a basic single-line phone.

Buy on Amazon

Verdict

The AT&T DLP73590 is a strong choice for buyers who want a large, readable color display, a five-handset layout for multi-room convenience, and serious built-in call blocking. If you also want Bluetooth connect-to-cell so your handsets can handle cellular calls and texts, the system’s hybrid approach can reduce phone switching. Just be aware that the menu experience may require patience, particularly for message and missed-call navigation.

FAQ

Reviewed productBuy on Amazon

Is the AT&T DLP73590 a DECT 6.0 cordless phone system?

Yes. It’s a DECT 6.0 cordless phone system with a multi-handset setup designed for long-range coverage and clarity.

How many handsets does this phone system include?

It includes five handsets total (a base unit plus additional cordless handsets and chargers for the extra rooms).

Does it have an answering machine?

Yes. The system includes a digital answering system with built-in voicemail and a 40-minute recording capacity.

Does it block robocalls and unwanted numbers?

It includes smart call blocking that can automatically block robocalls and spam so they do not ring through, even the first time. It also supports instant blacklisting of incoming numbers with one touch, with up to 1000 entries.

Can it connect to cell phones?

Yes. It supports Bluetooth pairing with up to 2 cell phones, enabling call and text functionality from the handsets.

Is it easy to use for message and missed-call review?

Buyer feedback is mixed. Some people find the large display and controls helpful, but others report that the menu system is not the most intuitive for reviewing missed calls and retrieving messages.

What type of buyer is most likely to be happy with this system?

Buyers who want a multi-handset landline for multiple rooms, value a large color display, and want robust call-blocking and intercom or conference features will likely find the DLP73590 a good match.

Specifications

Product TitleAT&T 5-Handset DECT 6.0 Cordless Home and Business Phone with Answering Machine, 5" Color Display, One-Touch Shortcut, Conference, Intercom, Smart Call Blocker, Bluetooth Connect to Cell: DLP73590
CategoryOffice Products > Office Electronics > Telephones & Accessories > Landline Phones
BrandAT&T
ManufacturerAT&T
Model NumberDLP73590
ColorGraphite & Black
MaterialPlastic
Item Weight1.93 Kilograms
Number of Batteries5 AAA batteries required. (included)
Power SourceCorded Electric
Dialer TypeSingle Keypad
Answering System TypeDigital
Compatible DevicesCell Phones, Landline Phones, Other Communication Devices
Conference Call Capabilitybasic
Multiline OperationSingle-Line Operation
Phone Standby Time4 days
Is there Caller IDYes
Recording Capacity40 Minutes
Enclosure MaterialPlastic
EU Spare Part Availability Duration7 Years
Telephone TypeCordless
UPC650530032868
Mfr Part NumberDLP73590
Warranty Description1-Year limited warranty
Built-In Media4 Chargers, 5 AC Adapters, 5 Battery Packs, Quick Start Guide, 5 Handsets, Base Unit, Telephone Line Cord
Unit Count5.0 Count
Item Dimensions9.49 x 6.14 x 7.28 inches

Available variants

Color

  • Titanium & Black
  • Silver/Black Keypad Base
  • Graphite & Black

Size

  • 5 Handsets
  • 1 Handset
  • 2 Handsets
  • 4 Handsets
  • Additional Handset
  • 3 Handsets

Recommended next