U.K. BABT Users Notice

 

(SupraExpress 56i Pro Global Modem - Desktop Products Only)

 

The modem is intended for only use in the Compaq Internet PC. For the purposes of

 

BABT approval, the modem is classified as a host-independent product.

Telephone

The modem is suitable for connection to the Public Switched Telephone Network

Network

(PSTN) direct exchange lines and relevant branch systems (PBXs).

Connection

A ringer equivalent number (REN) is a value given to all apparatus to be connected to

 

 

the PSTN. Its value can be taken and used to calculate the maximum number of

 

equipment items that can be connected in parallel without impairing the performance

 

of the standard bell circuit.

 

1.

REN = 3/n where n is the maximum number of units that may be used in parallel.

 

2.

The maximum REN of a line is 4; therefore, the total REN of all apparatus

 

 

connected to the line (obtained by summing the individual REN values) should

 

 

not exceed 4. This value includes any BT provided instrument, each of which is

 

 

assumed to have REN value of 1.0 unless otherwise stated. Exceeding the REN

 

 

value of 4 may cause your telephone(s) to ring weakly or not ring at all.

 

3.

Only one modem should be connected to a telephone line. Connecting a modem

 

 

in parallel with one or more telephone instruments is not allowed.

 

4.

The REN for this piece of equipment is 0.8.

 

5.

The exchange should provide facilities for either loop disconnect (pulse) dialing

 

 

or multi frequency (tone) dialing. The modem can be configured to operate with

 

 

either system.

 

6.

During dialing, this apparatus may tinkle the bells of other telephones using the

 

 

same line. This is not a fault, and we advise you not to call the Fault Repair

 

 

Service.

 

7.

The modem specified in this guide is for the Compaq Internet PC.

Government Approvals

2-7

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HP 1515EA manual Babt Users Notice, Telephone, Network, Connection
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1515EA specifications

The HP 1515EA is an exceptional all-in-one printer that balances performance and versatility, ideal for both home and office settings. This device combines printing, scanning, and copying functionalities into a compact design, making it a valuable addition to any workspace.

One of the main features of the HP 1515EA is its impressive print resolution, which reaches up to 4800 x 1200 optimized dpi. This ensures that documents and images come out sharp, vibrant, and professional-looking. The printer supports a wide variety of media types and sizes, including photo paper, envelopes, and plain paper, allowing users to customize their printing needs.

In terms of speed, the HP 1515EA does not disappoint. It can print up to 20 pages per minute for black and white documents, and around 16 pages per minute for color prints. This efficiency is particularly beneficial for users who require high-volume printing without long wait times. Additionally, the printer features a flatbed scanner, which allows users to quickly digitize documents with ease, further enhancing its all-in-one capabilities.

Connectivity is another key aspect of the HP 1515EA. It supports USB 2.0 connectivity, ensuring a reliable and straightforward connection to a computer. While it may lack wireless printing options, the robust USB interface provides a stable link, allowing for fast data transfer and easy setup.

Energy efficiency is also a highlight of this model. The HP 1515EA is designed to minimize power consumption, featuring an automatic power-off mode that activates when the printer is not in use. This commitment to sustainability not only reduces electricity costs but also supports eco-friendly practices.

The design of the HP 1515EA is both sleek and user-friendly. Its intuitive control panel simplifies operations, making it easy for users of all experience levels to navigate its various functions. The printer is also relatively lightweight and compact, making it space-saving and easy to relocate if needed.

In summary, the HP 1515EA is a multifunctional printer that seamlessly integrates printing, copying, and scanning into one efficient device. With its high print resolution, fast output speeds, and energy-efficient features, it is an excellent choice for both home and small office environments, catering to diverse printing needs with style and reliability.
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