Operator wallet

The Operator wallet application lets you access a variety of services provided by your network operator, such as the option to pay for items in subway trains and stores. Contact your network operator for more information about these services.

To select a wallet for use on your device

1Make sure that the NFC function is on.

2From your Home screen, tap .

3Find and tap Settings > More….

4Tap NFC security handler and select an option.

Connecting to an NFC compatible device

You can connect your device to other NFC compatible devices produced by Sony, such as a speaker or a headphone. When establishing this kind of connection, refer to the User guide of the compatible device for more information.

You may need to have Wi-Fi® or Bluetooth™ activated on both devices for the connection to work.

Bluetooth™ wireless technology

Use the Bluetooth™ function to send files to other Bluetooth™ compatible devices, or to connect to handsfree accessories. Turn on the Bluetooth™ function in your device and create wireless connections to other Bluetooth™ compatible devices such as computers, handsfree accessories, and phones. Bluetooth™ connections work better within 10 meters (33 feet), with no solid objects in between. In some cases you have to manually pair your device with other Bluetooth™ devices.

Interoperability and compatibility among Bluetooth™ devices can vary.

To turn on the Bluetooth™ function and make your device visible

1From your Home screen, tap .

2Find and tap Settings.

3Tap the on-off switch beside Bluetooth to turn on the Bluetooth™ function.

4Tap Bluetooth. Your device and a list of available Bluetooth™ devices appear.

5Tap your device name to make your device visible to other Bluetooth™ devices.

To adjust your device's visibility time to other Bluetooth™ devices

1From your Home screen, tap .

2Find and tap Settings > Bluetooth.

3Press and select Visibility timeout.

4Select an option.

Naming your device

You can give your device a name. This name is shown to other devices after you have turned on the Bluetooth™ function and your device is set to visible.

To give your device a name

1Make sure that the Bluetooth™ function is turned on.

2From your Home screen, tap .

3Find and tap Settings > Bluetooth.

4Press and select Rename phone.

5Enter a name for your device.

6Tap Rename.

Pairing with another Bluetooth™ device

When you pair your device with another device, you can, for example, connect your device to a Bluetooth™ headset or a Bluetooth™ car kit and use these other devices to make and receive calls.

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Sony 1271-4773 Bluetooth wireless technology, Operator wallet, Connecting to an NFC compatible device, Naming your device

1271-4774, 1271-4773 specifications

The Sony 1271-4773 and 1271-4774 are advanced electronic components designed to meet the growing demands of modern technology. These two models have been engineered with a focus on reliability, efficiency, and user-friendly features, making them ideal for a wide range of applications in consumer electronics, professional audio systems, and more.

One of the standout features of the Sony 1271-4773 and 1271-4774 is their impressive audio performance. Both models incorporate cutting-edge digital signal processing (DSP) technology, which allows them to deliver high-quality sound reproduction with exceptional clarity. This is particularly useful for audio professionals who require precision in monitoring and mixing.

In terms of connectivity, these models are equipped with multiple input and output options, including balanced XLR, unbalanced RCA, and digital inputs. This versatility enables users to easily integrate the components into various audio setups, whether in a studio environment or for live performances. Additionally, the units support various audio formats, ensuring compatibility with a wide range of digital audio sources.

The design of the Sony 1271-4773 and 1271-4774 also emphasizes user experience. They feature intuitive controls and an easy-to-read LED display, making navigation simple even in complex setups. Furthermore, the robust construction of these models ensures durability, allowing them to withstand the rigors of everyday use.

Energy efficiency is another key characteristic of these components. They are designed to operate with minimal power consumption, which not only helps reduce operational costs but also aligns with eco-friendly practices in technology.

Lastly, both models come with comprehensive documentation and support, ensuring that users can maximize the potential of their equipment. Whether for home entertainment systems or professional audio applications, the Sony 1271-4773 and 1271-4774 stand out as reliable, high-performance solutions that cater to the evolving needs of the industry. As technology continues to advance, these components will undoubtedly remain relevant in providing quality audio experiences for years to come.