Tp link ub4a linux

Download for UB4A V1

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Источник

General questions about UB400 and UB4A

Q1: Does UB400/UB4A support Mac and Linux?

They only support Windows OS, in which Win8/8.1/10 is plug and play, and XP/7 requires driver installation.

Note: Because of the limitation of Windows OS, if the PC has a built-in Bluetooth adapter, the customer needs to manually disable the internal Bluetooth adapter to recognize UB400 and UB4A.

Q2: What is the coverage of UB400/UB4A?

A: The barrier-free distance is 30-40 meters. But this distance will decrease with wireless interference and various obstacles such as walls.

Common wireless interferences include 2.4G interference, including 2.4G Wi-Fi, USB 3.0 devices, microwave ovens, other Bluetooth devices, etc.

Q3: Whether UB400 /UB4A supports BLE?

Q4: Whether Peripheral role is supported on UB400/UB4A?

A: In a BLE (Bluetooth Low Energy) connection, a BLE device is acting as either a central or peripheral role.

Central Role (Master): A device that initiates commands and requests, and accepts responses from the peripheral device.

Peripheral Role (Slave): A device that receives commands and requests, and returns responses.

Generally, a central role device is a computer or smartphone, while the peripheral role is usually an end device such as a Bluetooth headset.

As for UB400/UB4A, they only act as the Central Role and don’t support the Peripheral Role.

Q5: What is Encryption type of UB400/UB4A?

A: SAFER+. 128bit encryption key length supported at most.

Q6: What audio code compression algorithms are supported by UB400/UB4A?

A: It supports SBC. It doesn’t support APT-X or APT-X HD.

Q7: What is the power class of UB400/UB4A?

Q8: Can I change the Bluetooth MAC address for UB400/UB4A?

You may try some third-party software such as Bluetooth MAC Address Changer to change the Bluetooth MAC address of UB40/UB4A.

Note: TP-Link is not obligated to provide any maintenance or support for any third-party software and does not guarantee the performance and stability of third-party software. Damage to the product as a result of using third-party software will void the product’s warranty.

Q9: How many Bluetooth devices can be connected to the UB4A?

UB4A supports at most 6 Bluetooth devices but only 1 Bluetooth device can be used at the same time.

Источник

General questions about UB400 and UB4A

Q1: Does UB400/UB4A support Mac and Linux?

They only support Windows OS, in which Win8/8.1/10 is plug and play, and XP/7 requires driver installation.

Note: Because of the limitation of Windows OS, if the PC has a built-in Bluetooth adapter, the customer needs to manually disable the internal Bluetooth adapter to recognize UB400 and UB4A.

Q2: What is the coverage of UB400/UB4A?

A: The barrier-free distance is 30-40 meters. But this distance will decrease with wireless interference and various obstacles such as walls.

Common wireless interferences include 2.4G interference, including 2.4G Wi-Fi, USB 3.0 devices, microwave ovens, other Bluetooth devices, etc.

Q3: Whether UB400 /UB4A supports BLE?

Q4: Whether Peripheral role is supported on UB400/UB4A?

A: In a BLE (Bluetooth Low Energy) connection, a BLE device is acting as either a central or peripheral role.

Central Role (Master): A device that initiates commands and requests, and accepts responses from the peripheral device.

Peripheral Role (Slave): A device that receives commands and requests, and returns responses.

Generally, a central role device is a computer or smartphone, while the peripheral role is usually an end device such as a Bluetooth headset.

As for UB400/UB4A, they only act as the Central Role and don’t support the Peripheral Role.

Q5: What is Encryption type of UB400/UB4A?

A: SAFER+. 128bit encryption key length supported at most.

Q6: What audio code compression algorithms are supported by UB400/UB4A?

A: It supports SBC. It doesn’t support APT-X or APT-X HD.

Q7: What is the power class of UB400/UB4A?

Q8: Can I change the Bluetooth MAC address for UB400/UB4A?

You may try some third-party software such as Bluetooth MAC Address Changer to change the Bluetooth MAC address of UB40/UB4A.

Note: TP-Link is not obligated to provide any maintenance or support for any third-party software and does not guarantee the performance and stability of third-party software. Damage to the product as a result of using third-party software will void the product’s warranty.

Q9: How many Bluetooth devices can be connected to the UB4A?

UB4A supports at most 6 Bluetooth devices but only 1 Bluetooth device can be used at the same time.

Источник

Bluetooth 4.0 Nano USB-адаптер

Описание

Bluetooth
на вашем ПК

Bluetooth 4.0 Nano

Подключение к ПК по Bluetooth

Ваш ПК не поддерживает Bluetooth? Установите UB4A, и любые Bluetooth-устройства смогут подключаться к нему
(поддерживается не более 7 Bluetooth-устройств одновременно).

Широкое покрытие

Расстояние передачи до 10 метров позволит наслаждаться музыкой в высоком качестве по Bluetooth вдали от компьютера.

† Фактическое расстояние зависит от количества окружающих помех и физических препятствий.

Компактный размер

Небольшой размер позволяет вставить адаптер в любой USB-порт и не вынимать его независимо от того, дома вы или в путешествии.

Plug and Play на Windows 8/8.1/10

Просто подключите UB4A к ПК и наслаждайтесь быстрым и стабильным Bluetooth-соединением на Windows 8/8.1/10.

• 
• 
• 

* Для Win 7/XP необходимо установить драйвер, загрузив его по ссылке https://www.tp-link.com/ru/download/UB4A.html

Характеристики

Аппаратные характеристики
Стандарты и протоколы	Bluetooth 4.0
Интерфейс	USB 2.0
Размеры (Ш × Д × В)	14,8 × 6,8 × 18,9 мм

Прочее
Сертификация	FCC, CE, RoHS
Комплект поставки	Bluetooth 4.0 Nano USB-адаптер UB4A Руководство по быстрой настройке
Системные требования	Windows 10/8.1/8/7/XP
Параметры окружающей среды	Рабочая температура: 0. +40 ℃ Температура хранения: –40. +70 ℃ Влажность воздуха при эксплуатации: 10–90 %, без образования конденсата Влажность воздуха при хранении: 5–90 %, без образования конденсата

Поддержка

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This website uses cookies to improve website navigation, analyze online activities and have the best possible user experience on our website. You can object to the use of cookies at any time. You can find more information in our privacy policy . Don’t show again

This website uses cookies to improve website navigation, analyze online activities and have the best possible user experience on our website. You can object to the use of cookies at any time. You can find more information in our privacy policy . Don’t show again

These cookies are necessary for the website to function and cannot be deactivated in your systems.

Site Selection Popup

SMB Product Selection System

tp_smb-select-product_scence, tp_smb-select-product_scenceSimple, tp_smb-select-product_userChoice, tp_smb-select-product_userChoiceSimple, tp_smb-select-product_userInfo, tp_smb-select-product_userInfoSimple

__livechat, __lc2_cid, __lc2_cst, __lc_cid, __lc_cst, CASID

VISITOR_INFO1_LIVE, YSC, LOGIN_INFO, PREF, CONSENT, __Secure-3PSID, __Secure-3PAPISID, __Secure-3PSIDCC

Analysis and Marketing Cookies

Analysis cookies enable us to analyze your activities on our website in order to improve and adapt the functionality of our website.

The marketing cookies can be set through our website by our advertising partners in order to create a profile of your interests and to show you relevant advertisements on other websites.

Google Analytics & Google Tag Manager & Google Optimize

_gid, _gat, _gat_global, _ga, _gaexp

Google Ads & DoubleClick

NID, IDE, test_cookie, id, 1P_JAR

fr, spin, xs, datr, c_user, sb, _fbp

_ce.s, _CEFT, _gid, cean, _fbp, ceac, _drip_client_9574608, cean_asoc

_hjKB, _fbp, ajs_user_id, _BEAMER_LAST_UPDATE_zeKLgqli17986, _hjid, _gcl_au, _ga, ajs_anonymous_id, _BEAMER_USER_ID_zeKLgqli17986, _hjAbsoluteSessionInProgress, _hjFirstSeen, _hjIncludedInPageviewSample, _hjTLDTest

Hm_lpvt_33178d1a3aad1dcf1c9b345501daa675, Hm_lvt_33178d1a3aad1dcf1c9b345501daa675, HMACCOUNT_BFESS

lms_analytics, AnalyticsSyncHistory, _gcl_au, liap

Источник

General questions about UB400 and UB4A

Q1: Does UB400/UB4A support Mac and Linux?

They only support Windows OS, in which Win8/8.1/10 is plug and play, and XP/7 requires driver installation.

Note: Because of the limitation of Windows OS, if the PC has a built-in Bluetooth adapter, the customer needs to manually disable the internal Bluetooth adapter to recognize UB400 and UB4A.

Q2: What is the coverage of UB400/UB4A?

A: The barrier-free distance is 30-40 meters. But this distance will decrease with wireless interference and various obstacles such as walls.

Common wireless interferences include 2.4G interference, including 2.4G Wi-Fi, USB 3.0 devices, microwave ovens, other Bluetooth devices, etc.

Q3: Whether UB400 /UB4A supports BLE?

Q4: Whether Peripheral role is supported on UB400/UB4A?

A: In a BLE (Bluetooth Low Energy) connection, a BLE device is acting as either a central or peripheral role.

Central Role (Master): A device that initiates commands and requests, and accepts responses from the peripheral device.

Peripheral Role (Slave): A device that receives commands and requests, and returns responses.

Generally, a central role device is a computer or smartphone, while the peripheral role is usually an end device such as a Bluetooth headset.

As for UB400/UB4A, they only act as the Central Role and don’t support the Peripheral Role.

Q5: What is Encryption type of UB400/UB4A?

A: SAFER+. 128bit encryption key length supported at most.

Q6: What audio code compression algorithms are supported by UB400/UB4A?

A: It supports SBC. It doesn’t support APT-X or APT-X HD.

Q7: What is the power class of UB400/UB4A?

Q8: Can I change the Bluetooth MAC address for UB400/UB4A?

You may try some third-party software such as Bluetooth MAC Address Changer to change the Bluetooth MAC address of UB40/UB4A.

Note: TP-Link is not obligated to provide any maintenance or support for any third-party software and does not guarantee the performance and stability of third-party software. Damage to the product as a result of using third-party software will void the product’s warranty.

Q9: How many Bluetooth devices can be connected to the UB4A?

UB4A supports at most 6 Bluetooth devices but only 1 Bluetooth device can be used at the same time.

Источник