General Information

The phone complies with FCC Parts 15 and 68. Operating temperature: 0 ºC to +50 ºC (+32 ºF to +122 ºF)

AC Adapter Information

 

 

AC Adapter part number:

AD-312 for the base

AD-446 for the charger (TRU446-2 only)

Input Voltage:

120V AC 60Hz

120V AC 60Hz

Output Voltage:

9V DC 350 mA

9V DC 210 mA

Battery Information

 

 

Battery part number:

BT-446

 

Capacity:

800 mAH, 3.6V

 

Battery use time (per charge)

 

 

From fully charged

 

 

Talk mode duration:

6 hours

 

Standby mode duration:

10 days

 

If the handset is left off of the base, the actual Talk mode duration will be reduced respective to the amount of time the handset is off the base.

Recharge your phone on a regular basis by returning the handset to the base after each phone call. When the operating time becomes short, even after the battery is recharged, please replace the battery. With normal usage, the battery should last about one year.

A replacement Uniden adapter and battery may be purchased at your local Uniden dealer or by contacting the Uniden Parts Department (800) 554-3988. Hours are from 7:00 a.m. to 5:00 p.m. CST, Monday through Friday. We can also be reached on the web at www.uniden.com.

Specifications, features, and availability of optional accessories are all subject to change without prior notice.

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A D D I T I O N A L I N F O R M A T I O N

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Uniden TRU 440-2 Series, TRU 440 Series manual General Information, AC Adapter Information, Battery Information

TRU 440 Series, TRU 440-2 Series specifications

The Uniden TRU 440-2 Series is a noteworthy addition to the realm of cordless telecommunication, setting a benchmark for home and office communication systems. The TRU 440 Series is recognized for its blend of style, advanced features, and usage of cutting-edge technology, making it a preferred choice for users seeking reliability and performance.

At the heart of the TRU 440-2 Series is its two-line capability, which allows users to manage calls on two separate lines simultaneously. This feature is particularly beneficial for small businesses or home offices that need to juggle multiple calls without missing a beat. Within the series, you will find an array of versatile features, such as a large LCD display, making it easy to view call information and navigate through the menu options seamlessly.

One of the standout technologies featured in the TRU 440 Series is the Digital Spread Spectrum (DSS) technology, which significantly reduces the likelihood of interference from other devices. This technology provides enhanced sound quality, ensuring that conversations are clear and uninterrupted. Additionally, the TRU 440 Series boasts a robust range of up to 500 feet, allowing users the freedom to move around their homes or offices without losing call quality.

Another impressive characteristic of the Uniden TRU 440-2 Series is its long battery life. The unit employs rechargeable batteries that provide extended talk time, reducing the inconvenience of frequent charging. The smart power-saving features also help maximize battery performance, ensuring that the phone is always ready for use when needed.

The TRU 440 Series places great emphasis on user experience and convenience. It features a programmable phonebook that can store multiple entries, allowing for quick and easy dialing. Caller ID and call waiting functionalities ensure that you can identify incoming calls and manage them effectively.

Moreover, the TRU 440-2 Series includes features for security and privacy, such as a digital security code that prevents unauthorized access to the line. Overall, the Uniden TRU 440-2 Series epitomizes thoughtful design and advanced technology, making it an excellent choice for anyone in need of a dependable cordless phone system. With its combination of practical features and robust technology, it seamlessly adapts to the demands of modern communication while ensuring a clear and stable connection.