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Questyle Audio QCC Dongle Pro Manual

Lossless bluetooth transmitter

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QCC Dongle Pro
无损蓝牙发射器
旷世之声的QCC Dongle Pro无损蓝牙发射器搭载最新一代高通骁龙畅听技术, 支
持aptX、 aptX HD、 aptX Adaptive、 LDAC等高质量、 低延迟音频编码, 不管是听音
乐还是打游戏, 都能为用户提供高质量的音频体验。
状态指示灯说明
使用说明
·将QCC Dongle Pro插入设备的USB接口, QCC Dongle Pro自动进入搜索配对状态;
·打开蓝牙设备 (如蓝牙耳机、 蓝牙音箱等) 的蓝牙功能, 并设置为可配对状态, QCC
Dongle Pro将与信号最强的设备进行连接。
·在设备可支持的解码范围内, 将按照以下优先级进行选择蓝牙编解码格式:
LDAC>aptX Adaptive>aptX HD>aptX>SBC
·如QCC Dongle Pro已连接过设备, 插入QCC Dongle Pro后, 蓝灯闪烁10s进入历史设
备回连状态; 回连失败将再次进入配对状态。
·支持Win XP/Vista/Win7/Win8/Win10/Win11/Linux/Android/HarmonyOS/macOS and
iOS系统。
·通过扫描外包装二维码下载Questyle App, 解锁更完整的产品体验。
* 请确保QCC Dongle Pro插入的设备支持USB音频输出功能; 配对过程中, 请确保蓝牙设备与QCC Dongle Pro的
距离在建议有效范围10m内; 如配对不成功, 请尝试重新启动设备和蓝牙设备, 再次进行配对操作; 如长时间不使
用时, 请将QCC Dongle Pro从设备上拔出;请勿在高温、 潮湿或强磁场环境下使用QCC Dongle Pro。
QCC Dongle Pro
Lossless Bluetooth Transmitter
FCC ID: 2AEKH-QCCPRO
The QCC Dongle Pro Lossless Bluetooth Transmitter from Questyle is equipped with the
latest generation Qualcomm Snapdragon Sound technology, supporting high-quality,
low-latency audio codecs such as aptX, aptX HD, aptX Adaptive and LDAC. Whether for
listening to music or gaming, it provides users with an exceptional audio experience.
Status indicator light explanation
Instructions
- Insert the QCC Dongle Pro into the USB port of the device. The QCC Dongle Pro will automatically
enter pairing mode.
- Turn on the Bluetooth function of your Bluetooth device (such as Bluetooth headphones, Bluetooth
speakers, etc.) and set it to pairing mode. The QCC Dongle Pro will connect to the device with the
strongest signal.
- Within the supported decoding range of the device, the Bluetooth codec format will be selected
according to the following priority:
LDAC>aptX Adaptive>aptX HD>aptX>SBC.
- If the QCC Dongle Pro has been previously connected to a device, after inserting the QCC Dongle
Pro, the blue light will flash for 10 seconds to enter the historical device reconnect mode. If
reconnection fails, it will revert to pairing mode.
- Support for Win XP/Vista/Win7/Win8/Win10/Win11/Linux/Android/HarmonyOS/macOS and iOS
systems.
- Scan the QR code on the outer packaging to download the Questyle App and unlock a more
complete product experience.
* Please ensure that the device into which the QCC Dongle Pro is inserted supports USB audio output functionality;
During the pairing process, ensure that the Bluetooth device is within the recommended effective range of 10 meters
from the QCC Dongle Pro; If pairing is unsuccessful, please try restarting both the device and the Bluetooth device,
and then attempt the pairing process again; If the QCC Dongle Pro will not be used for an extended period, please
remove it from the device; Do not use the QCC Dongle Pro in high-temperature, humid, or strong magnetic field
environments.
This device complies with part 15 of the FCC Rules. Operation is subject to the following two
conditions: (1) This device may not cause harmful interference, and (2) this device must accept any
interference received, including interference that may cause undesired operation.
Any changes or modifications not expressly approved by the party responsible for compliance could
void the user's authority to operate the equipment.
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable
protection against harmful interference in a residential installation. This equipment generates, uses
and can radiate radio frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications. However, there is no
guarantee that interference will not occur in a particular installation.
If this equipment does cause harmful interference to radio or television reception, which can be
determined by turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
- Consult the dealer or an experienced radio/TV technician for help.
The device has been evaluated to meet general RF exposure requirement. The device can be used
in portable exposure condition without restriction.
QCC Dongle Pro
Verlustfreier Bluetooth-Sender
Der QCC Dongle Pro Verlustfreier Bluetooth-Sender von Questyle ist mit der neuesten
Generation der Qualcomm Snapdragon Sound-Technologie ausgestattet und unterstützt
hochwertige, latenzarme Audiocodecs wie aptX, aptX HD, aptX Adaptive und LDAC. Ob beim
Musikhören oder Spielen - er bietet Nutzern stets ein hochwertiges Audioerlebnis.
Statusanzeige-Erklärung
Bedienungsanleitung
- Stecken Sie den QCC Dongle Pro in einen USB-Anschluss Ihres Geräts. Der QCC Dongle Pro
wechselt automatisch in den Kopplungsmodus.
- Aktivieren Sie die Bluetooth-Funktion Ihres Bluetooth-Geräts (z.B. Kopfhörer, Lautsprecher etc.)
und setzen Sie es in den Kopplungsmodus. Der QCC Dongle Pro verbindet sich mit dem Gerät mit
dem stärksten Signal.
- Innerhalb der unterstützten Codecs des Geräts wird nach folgender Priorität ausgewählt:
LDAC>aptX Adaptive>aptX HD>aptX>SBC.
- Wenn der QCC Dongle Pro bereits mit einem Gerät gekoppelt wurde, blinkt das blaue Licht nach
dem Einstecken 10 Sekunden lang und versucht die Verbindung zum zuletzt gekoppelten Gerät
wiederherzustellen. Bei erfolgloser Verbindung wechselt er wieder in den Kopplungsmodus.
- Unterstützt Win XP/Vista/Win7/Win8/Win10/Win11/Linux/Android/HarmonyOS/macOS und iOS.
- Scannen Sie den QR-Code auf der Verpackung, um die Questyle App herunterzuladen und weitere
Produktfunktionen freizuschalten.
* Stellen Sie sicher, dass das Gerät, an das Sie den QCC Dongle Pro anschließen, USB-Audioausgabe unterstützt.
Während der Kopplung sollte sich das Bluetooth-Gerät innerhalb der empfohlenen Reichweite von 10m zum QCC Dongle
Pro befinden. Falls die Kopplung nicht erfolgreich ist, starten Sie bitte sowohl das Gerät als auch das Bluetooth-Gerät neu
und versuchen Sie die Kopplung erneut. Wenn Sie den QCC Dongle Pro längere Zeit nicht benutzen, ziehen Sie ihn bitte
aus dem Gerät. Verwenden Sie den QCC Dongle Pro nicht bei hohen Temperaturen, in feuchter Umgebung oder in der
Nähe starker Magnetfelder.
状态指示灯
aptX Adaptive / LDAC编码
aptX HD / aptX编码
SBC编码
配对状态
回连状态
Status indicator light
aptX Adaptive / LDAC Codec
aptX HD / aptX Codec
SBC Codec
Pairing Status
Reconnection Status
Statusanzeige
aptX Adaptive / LDAC Codec
aptX HD / aptX Codec
SBC Codec
Kopplungsmodus
Verbindungsmodus
红灯
白灯
蓝灯
红蓝灯闪烁
蓝灯闪烁
Red light
White light
Blue light
Red and blue lights flashing
Blue light flashing
Rotes Licht
Weißes Licht
Blaues Licht
Rot-blau blinkend
Blau blinkend

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Summary of Contents for Questyle Audio QCC Dongle Pro

  • Page 1 QCC Dongle Pro; If pairing is unsuccessful, please try restarting both the device and the Bluetooth device, and then attempt the pairing process again; If the QCC Dongle Pro will not be used for an extended period, please remove it from the device;...
  • Page 2 LDAC>aptX Adaptive>aptX HD>aptX>SBC. - Si le QCC Dongle Pro a déjà été connecté à un appareil, après l'insertion du QCC Dongle Pro , le clignotement bleu de 10s entre en état de reconnexion aux appareils historiques ; si la reconnexion échoue, il retournera en mode appairage.