Ni-MH batteries can also self-discharge. This self-discharge depends on the ambient temperature. At temperatures under 0°C, the self-discharge will be the lowest. High humidity and high temperatures support the self-discharge. Also long-term storage will lead to self-discharge. A dead Ni-MH battery should not be disposed of normally. They contain toxic heavy metal hydride and therefore should be recycled.

Pay special attention to the safety suggestions listed below.

Safety

1)Power source: The AC adaptor should be connected to a power supply only of the type as marked on the AC adaptor.

2)Non use periods: When the Handset is not being used, turn the power off. When left unused for a long period of time, the charger should be unplugged from the household AC outlet.

Installations

Environment

1)Water and moisture: Do not use the Handset and the charger near water—for example, near a bathtub, washbowl, sink, etc. Damp basements should also be avoided.

2)Heat: The Handset and the charger should be kept away from heat sources such as radiators, kitchen ranges, etc. They also should not be placed in rooms where the temperature is less than 5 ºC or greater than 40 ºC.

Placement

1)Stacking: Do not place heavy objects on top of the Handset and the charger.

2)Foreign material: Care should be taken so that objects do not fall onto and liquids are not spilled into the Handset and charger. Do not subject the Handset and charger to excessive smoke, dust, mechanical vibration, or shock.

3)Surface: Place the charger on a flat surface. If the charger is mounted on the wall, install it straight.

For Best Performance

Operating Range

1)The range of operation depends on the topography of your office, weather or usage conditions, because signals are transmitted between the Cell Station (CS) and the Handset by radio waves.

2)Normally, you get greater range outdoors than indoors. If there are obstacles such as walls, noise may interfere with your telephone calls. In particular, high metal shelves or reinforced concrete walls will restrict your operating range.

3)A Handset may not work when it is too far from the CS depending on the structure of the building.

Noise

Occasional noise or interference may occur due to electromagnetic radiation from objects such as refrigerators, microwave ovens, faxes, TVs, radios, or personal computers. If noise disturbs your telephone calls, keep the Handset away from these electrical appliances.

WARNING:

TO PREVENT THE RISK OF FIRE OR ELECTRIC SHOCK DO NOT EXPOSE THIS PRODUCT TO RAIN OR ANY OTHER TYPE OF MOISTURE.

TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT DISASSEMBLE THIS UNIT. TAKE THE UNIT TO AN AUTHORISED SERVICE CENTER WHEN SERVICE IS REQUIRED.

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Panasonic KX-TD7580 specifications Installations Environment
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KX-TD7580 specifications

The Panasonic KX-TD7580 is a robust and versatile digital cordless handset designed to enhance communication in business environments. This device is primarily used in conjunction with the KX-TD series hybrid PBX systems, offering users a combination of mobility and advanced telephony features.

One of the standout characteristics of the KX-TD7580 is its sophistication in delivering high-quality voice communication. The handset supports DECT technology, which ensures a secure and interference-free connection. With a long-range capability, users can move freely within the office premises without losing signal quality, thus promoting seamless communication.

The KX-TD7580 is equipped with an intuitive monochrome LCD display, featuring a user-friendly interface that simplifies navigation through its various functions. The menu-driven system allows users to access features like phonebook entries, call logs, and speed dial settings efficiently. Additionally, this model supports up to 400 contact entries, making it an excellent choice for busy professionals who require quick access to frequently called numbers.

Another key feature of the KX-TD7580 is its extensive battery life. The device is designed to handle long hours of usage, with a talk time of up to 12 hours and a standby time of up to 200 hours. This ensures that employees can communicate throughout the day without the need for constant recharging, fostering uninterrupted workflows.

In terms of additional functionalities, the KX-TD7580 supports a range of advanced telephony features including voicemail, call forwarding, caller ID, and various conferencing options. It also supports headset compatibility, providing further flexibility for users who prefer hands-free communication.

The KX-TD7580's design is modern and ergonomic, making it comfortable to hold during long calls. The keypad features large, well-spaced buttons for easy dialing, while the sound quality is enhanced by a built-in speakerphone option.

In summary, the Panasonic KX-TD7580 is a feature-rich cordless handset aimed at enhancing business communication. Its integration with KX-TD PBX systems, along with its long battery life, user-friendly interface, and advanced features, make it a valuable tool for any professional setting. Whether for making important calls or managing multiple communications, the KX-TD7580 delivers reliability and efficiency, embodying Panasonic's commitment to quality in telecommunications.
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