FIIO BTR13 BLUETOOTH DAC AND AMPLIFIER

FiiO BTR13 Bluetooth DAC and Headphone Amplifier

The FiiO BTR13 is a versatile portable DAC and headphone amplifier that works as a computer sound card, Bluetooth decoder, and USB audio dongle — all from one compact device. A simple three-position toggle switches instantly between PC, BT, and PHONE modes, so it adapts to whatever source you're using without extra cables or adapters.

At its core sit dual CS43131 DACs, one per channel, delivering a fully balanced signal path that reduces crosstalk and improves clarity. Paired with an independent amplifier power supply, the BTR13 pushes balanced output power up to 220mW, a 282% increase over its predecessor, giving it real driving power for demanding headphones and IEMs.

Whether you're upgrading your desktop listening setup, wanting cleaner Bluetooth audio on the go, or using it as a driver-free dongle for a PS5 or Nintendo Switch, the BTR13 handles it with high-resolution support up to 96kHz and LDAC codec compatibility for genuinely hi-fi wireless listening.

Key Features

• Dual CS43131 Fully Balanced DACs: Each channel gets its own dedicated DAC chip, reducing crosstalk and delivering cleaner, more precise sound.

• Three-Mode Versatility (PC/BT/PHONE): A single toggle switch lets the BTR13 function as a computer sound card, Bluetooth decoder, or phone dongle.

• 220mW Balanced Output Power: An independent amplifier power supply delivers enough drive for demanding headphones and IEMs up to 350Ω.

• LDAC and Hi-Res Bluetooth Support: Bluetooth 5.1 with AAC/SBC/aptX/aptX LL/aptX Adaptive/aptX HD/LDAC codec support enables high-resolution wireless audio up to 96kHz.

• 0.96-Inch Color IPS Display: Shows codec, battery, volume, sampling rate, and EQ status at a glance, with bilingual English/Chinese support.

• Global PEQ Adjustment: FiiO's parametric EQ can be fine-tuned through the app or web, with one-click presets for popular headphone brands.

• Driver-Free USB DAC Mode: UAC1.0 plug-and-play support works instantly with PS5, Nintendo Switch, and other devices without installing drivers.

• Patented Car Mode: Automatically powers on and off with your car's USB port for hassle-free in-vehicle high-quality audio.

• 3.5mm + 4.4mm Dual Outputs: Supports both single-ended and balanced headphones, with CTIA in-line control compatibility on the 3.5mm jack.

• Lightweight, Portable Build: At just 28.6g, it's light enough to carry daily without adding noticeable bulk.

Why Choose the FiiO BTR13 Bluetooth DAC Amplifier

Most portable DAC/amps force you to pick one use case — desktop, Bluetooth, or phone dongle. The BTR13 removes that limitation with genuine three-mode versatility, backed by a dual-DAC balanced architecture that delivers real audible improvement over built-in device audio. Its 220mW balanced output means it can actually drive harder-to-power headphones properly, not just technically connect to them, while LDAC support ensures your wireless listening doesn't compromise on quality. For anyone who moves between a desktop setup, a phone, and a gaming console, the BTR13 consolidates what would otherwise be several separate devices.

Best Use Cases

• Desktop Audio Upgrade: Use as a driver-free USB DAC to improve computer audio output.

• Wireless Hi-Fi Listening: LDAC-supported Bluetooth decoding for high-resolution wireless audio from phones and other Bluetooth sources.

• Gaming: Driver-free UAC1.0 mode works instantly with PS5, Nintendo Switch, and PC gaming setups.

• In-Car Listening: Patented car mode automatically powers with your vehicle's USB port for improved car audio.

• Commuting & Travel: Compact, lightweight design with balanced output for high-impedance IEMs and headphones on the go.

Technical Specifications

Compatibility

• Windows, macOS, and other USB-DAC-compatible computers (PC mode)

• Any Bluetooth-enabled smartphone or device (BT mode)

• Smartphones and devices supporting USB DAC dongles (PHONE mode)

• PS5, Nintendo Switch, and other UAC1.0-compatible gaming devices

• Headphones and IEMs with 3.5mm single-ended or 4.4mm balanced connectors

• FiiO Control app for PEQ adjustment and firmware updates

Package Includes

• 1 x FiiO BTR13

• 1 x Screen Protector (pre-installed)

• 1 x Dual Type-C Data Cable

• 1 x Lanyard

• 1 x Quick Start Guide

• 1 x Warranty Card

Frequently Asked Questions

Can the BTR13 be used with a gaming console?

Yes, its driver-free UAC1.0 USB DAC mode works instantly with PS5, Nintendo Switch, and other compatible devices.

Does the BTR13 support high-resolution Bluetooth audio?

Yes, it supports LDAC along with AAC, SBC, aptX, aptX LL, aptX Adaptive, and aptX HD, enabling high-resolution wireless playback up to 96kHz.

How long does the battery last?

Battery life is about 8 hours in Bluetooth mode and up to 10 hours in USB dongle mode, with a full recharge taking under 2 hours.

What headphones can the BTR13 drive?

It supports headphones from 8–150Ω on the single-ended output and 8–350Ω on the balanced output, with up to 220mW of balanced output power.

Can I adjust the sound signature?

Yes, the BTR13 supports Global PEQ adjustment through the FiiO app or web interface, including one-click presets for popular headphone brands.

Does it work in a car?

Yes, its patented car mode automatically turns on and off with your vehicle's USB power, improving in-car audio quality.

What's the difference between the 3.5mm and 4.4mm outputs?

The 4.4mm balanced output delivers significantly more power (220mW vs 100mW at 32Ω) and a higher signal-to-noise ratio, making it better suited for demanding headphones.