1. Einleitung
The FiiO BTR13 is a compact and versatile Bluetooth headphone amplifier designed to enhance your audio experience across various devices. It features advanced Bluetooth codecs, dual high-performance DACs, and multiple connectivity options, making it suitable for both portable and desktop use. This manual provides comprehensive instructions for setting up, operating, and maintaining your BTR13.
2. Packungsinhalt
Bitte prüfen Sie das Paket auf folgende Artikel:
- FiiO BTR13 Bluetooth-Kopfhörer Ampschwerer
- USB-C zu USB-A Ladekabel
- Kurzanleitung
- Garantiekarte
3. Produktüberschreitungview
Familiarize yourself with the components and controls of your FiiO BTR13.

Abbildung 3.1: Front view des FiiO BTR13, showcasing dank seines kompakten Designs und Displays.

Abbildung 3.2: Seite view of the FiiO BTR13, highlighting the 3.5mm unbalanced and 4.4mm balanced headphone outputs.

Abbildung 3.3: Spitze view of the FiiO BTR13, showing the PC/BT/PHONE three-position switch for mode selection.

Abbildung 3.4: The 0.96-inch IPS display of the BTR13, showing current audio format and EQ status.
3.1. Bedienelemente und Anschlüsse
- Netzschalter: Press and hold to power on/off. Short press for menu/confirm.
- Lautstärketasten (+/-): Lautstärke anpassen.
- Multifunktionstaste: Wiedergabe/Pause, Anrufe annehmen/beenden.
- PC/BT/PHONE Switch: Select input mode (Computer, Bluetooth, Mobile Phone).
- 3.5-mm-Ausgang (unsymmetrisch): Standard-Kopfhöreranschluss.
- 4.4 mm symmetrischer Ausgang: High-performance balanced headphone jack.
- USB-C-Anschluss: For charging, USB DAC function, and phone dongle mode.
4. Einrichtung
4.1. Aufladen des Geräts
Connect the FiiO BTR13 to a USB power source using the provided USB-C cable. The device will indicate charging status on its display. A full charge typically takes approximately 1.5 hours.
4.2. Erstes Einschalten
Press and hold the Power Button for approximately 3 seconds until the display lights up. The device will boot up and enter the last used mode.
4.3. Kopfhörer anschließen
Plug your headphones into either the 3.5mm unbalanced output or the 4.4mm balanced output, depending on your headphone's connector type. Ensure the connection is secure.
5. Bedienungsanleitung
5.1. Ein-/Ausschalten
- Einschalten: Halten Sie die Power-Taste 3 Sekunden lang gedrückt.
- Ausschalten: Press and hold the Power Button for 3 seconds. A confirmation prompt will appear on the display.
5.2. Bluetooth-Kopplung
So koppeln Sie mit einem Bluetooth-Gerät:
- Set the PC/BT/PHONE switch to the 'BT' position.
- The BTR13 will automatically enter pairing mode if no device is connected, or you can manually enter pairing mode via the device menu.
- On your source device (e.g., smartphone, tablet), search for Bluetooth devices and select "FiiO BTR13".
- Once connected, the display will show the active Bluetooth codec (e.g., LDAC, aptX HD, AAC) and sampling-Rate.
The BTR13 supports high-resolution Bluetooth formats including LDAC, aptX Adaptive, aptX HD, aptX LL, AAC, and SBC, ensuring high-fidelity wireless audio transmission.
5.3. PC/BT/PHONE Three-Position Switch
This switch allows quick selection between different operating modes:
- PC: Connects to a computer for use as a USB DAC and headphone amplifier. Powered by the computer.
- BT: Functions as a Bluetooth decoder and headphone amplifier. Powered by its internal battery, can be charged via USB.
- TELEFON: Connects to a mobile phone as a USB DAC audio dongle. Powered by its internal battery.

Abbildung 5.1: Illustration of the BTR13's three operating modes: PC, Bluetooth, and Phone.
5.4. Equalizer-Einstellungen (EQ)
The BTR13 features a powerful Parametric Equalizer (PEQ) system. You can adjust EQ frequencies, gain, and bandwidth through FiiO's proprietary algorithms via the companion app or web interface. Various preset sound effects are available, and you can also share custom adjustments online.

Abbildung 5.2: The FiiO BTR13's Global PEQ feature, adjustable via app or web Schnittstelle.
5.5. Volume Control and Inline Controls
Use the dedicated volume buttons on the BTR13 to adjust the output level. The 3.5mm jack supports the CTIA standard for in-line controls, allowing you to use the microphone and control playback (play/pause) directly from your headphone cable.

Abbildung 5.3: The BTR13 supports in-line controls for microphones and playback functions.
6. Wartung
To ensure the longevity and optimal performance of your FiiO BTR13:
- Reinigen Sie das Gerät mit einem weichen, trockenen Tuch. Vermeiden Sie die Verwendung von scharfen Chemikalien oder scheuernden Materialien.
- Bewahren Sie das Gerät an einem kühlen, trockenen Ort fern von direkter Sonneneinstrahlung und extremen Temperaturen auf.
- Lassen Sie das Gerät nicht fallen und setzen Sie es keinen starken Stößen aus.
- Versuchen Sie nicht, das Gerät zu zerlegen oder zu verändern, da dies zum Erlöschen der Garantie führt.
7. Fehlerbehebung
If you encounter issues with your FiiO BTR13, refer to the following common problems and solutions:
| Problem | Lösung |
|---|---|
| Gerät lässt sich nicht einschalten. | Stellen Sie sicher, dass das Gerät aufgeladen ist. Schließen Sie es an eine Stromquelle an und versuchen Sie es erneut. |
| Kopplung via Bluetooth nicht möglich. | Ensure the switch is in 'BT' mode. Put the BTR13 into pairing mode and ensure your source device's Bluetooth is on and discoverable. Try restarting both devices. |
| Keine Tonausgabe. | Check headphone connection. Verify volume levels on both the BTR13 and the source device. Ensure the correct input mode (PC/BT/PHONE) is selected. |
| Sound quality issues. | Check the audio source quality. Ensure high-quality Bluetooth codecs (LDAC, aptX HD) are active if supported by your source. Disable or adjust EQ settings if necessary. |
| Gerät reagiert nicht. | Perform a factory reset if necessary (refer to the FiiO app or official web(Anleitung auf der Webseite). |
8. Spezifikationen
Key technical specifications for the FiiO BTR13:
- Modellname: BTR13
- Marke: FiiO
- Bluetooth-Chip: Qualcomm QCC5125
- DAC: Dual Cirrus Logic CS43131
- Bluetooth-Codecs: LDAC, aptX Adaptive, aptX HD, aptX LL, AAC, SBC
- Sampling Rate (USB/Bluetooth): Bis zu 96 kHz
- Kopfhörerausgänge: 3.5mm Unbalanced, 4.4mm Balanced
- Ausgewogene Ausgangsleistung: 220 mW + 220 mW
- Anzeige: 0.96-Zoll-Farb-IPS-Display
- Artikelgewicht: 28.6 g (ca. 1.01 Unzen)
- Material: Plastik
- Kontrollmethode: Buttons, App
- Batterie: 1 Lithium-Ionen (im Lieferumfang enthalten)
- Konnektivitätstechnologie: Kabellos (Bluetooth), Kabelgebunden (USB)

Abbildung 8.1: The dual Cirrus Logic CS43131 DACs, providing high-quality audio processing.

Abbildung 8.2: The BTR13's independent headphone amplifier power supply delivers 220mW balanced output power.
9. Garantie und Support
FiiO products come with a limited warranty. For detailed warranty information, please refer to the warranty card included in your package or visit the official FiiO webFür technischen Support, Produktanfragen oder Serviceanfragen wenden Sie sich bitte über die offiziellen Kanäle an den FiiO-Kundendienst.
Bitte bewahren Sie Ihren Kaufbeleg für Garantieansprüche auf.





