
The FIIO BTR13 Bluetooth DAC and Amplifier is a compact yet incredibly powerful device designed to bring high-resolution audio to your wireless and wired listening. As a leading brand in portable audio, FiiO consistently delivers innovative solutions, and the BTR13 is no exception. It serves as a versatile bridge between your digital audio sources and your favorite headphones, transforming ordinary sound into an immersive, audiophile-grade experience. Whether you're commuting, working, or simply relaxing, the BTR13 provides exceptional sound quality, robust connectivity, and convenient controls in a pocket-friendly form factor. Find this essential audio upgrade in our Portable Audio & DACs category at GearyBD.
At its core, the FIIO BTR13 features a dual DAC architecture with two Cirrus Logic CS43131 DAC chips. These high-performance DACs are known for their clean, detailed, and balanced sound reproduction, significantly reducing noise and distortion for a purer audio signal. The device is powered by a Qualcomm QCC5125 Bluetooth chip, which provides stable Bluetooth 5.1 connectivity and supports a comprehensive range of high-resolution Bluetooth codecs, including LDAC, aptX HD, aptX Adaptive, aptX LL, AAC, and SBC. This ensures that you can enjoy the highest possible wireless audio quality from virtually any source.
Despite its diminutive size, the BTR13 boasts impressive amplification capabilities. It delivers up to 100mW of output power via the 3.5mm single-ended output and a remarkable 220mW via the 4.4mm balanced output into a 32-ohm load. This substantial power output makes the BTR13 capable of driving a wide variety of headphones, from sensitive in-ear monitors (IEMs) to moderately demanding full-size headphones, ensuring your audio is delivered with ample dynamics and clarity.
One of the standout features of the FIIO BTR13 is its versatile three-position toggle switch that allows for seamless switching between PC, BT (Bluetooth), and PHONE (USB DAC) modes. This means the BTR13 can function as a dedicated USB sound card for your computer, a high-quality Bluetooth receiver for your phone or tablet, or a USB DAC dongle that draws power from its internal battery for extended phone usage. This multi-mode functionality makes it an incredibly adaptable device for various listening scenarios. It also supports Car Mode, which allows it to automatically turn on/off with your vehicle's ignition, ideal for car audio upgrades.
The BTR13 features a clear 0.96-inch color IPS display (80x160 pixels resolution), which provides essential information such as the active Bluetooth codec, sampling rate, battery level, volume, and more. Physical buttons for power, multifunction (play/pause, call control), and volume up/down offer intuitive tactile control. For further customization, the BTR13 is compatible with the FiiO Control App, which allows users to adjust various settings, including Global Parametric EQ (PEQ), digital filters, gain settings, and more, offering a personalized sound experience.
Weighing only 28.6 grams and measuring approximately 63.2 x 30 x 18.8mm (including the back clip), the BTR13 is incredibly lightweight and portable, making it easy to clip onto clothing or carry in a pocket. Its robust construction ensures durability for everyday use. With its excellent battery life of up to 8 hours (on Bluetooth, AAC codec) and quick charging via USB-C (approx. 2 hours), the FIIO BTR13 is designed for all-day high-fidelity audio enjoyment.

The FIIO BTR13 BLUETOOTH DAC AND AMPLIFIER price in Bangladesh is 8,590BDT.