FIIO BR13 Serial number FIIO Bluetooth Receiver Bluetooth Reception USB DAC Audio LDAC aptX Adaptive High Resolution High Resolution Wireless Low

[About clocks that synchronize time via radio waves] The function of clocks that synchronize time via radio waves only works in the Japanese area. Please be careful. The latest wireless reception function that covers high-performance Bluetooth codecs such as LDAC and aptX Adaptive: BR13 covers seven major Bluetooth codecs, including LDAC, the leading high-resolution wireless codec, and supports the optimal wireless connection according to the usage scene and connected device. In addition to sound quality, it supports aptX Low Latency to achieve low latency, and can be used not only for music but also for a wide range of applications such as gaming and watching movies. Adopts a combination of optimized chips such as QCC5125 and ES9018K2M: The BR13 has an optimal design for high-quality sound reproduction by combining the well-regarded Qualcomm Bluetooth chip "QCC5125" with ESS's DAC chip "ES9018K2M" and 3PEAK's TPA1882 operational amplifier. Built-in DSP upsampling allows you to enjoy master-level sound from any source. Electrical design engineered for high-quality sound playback, including low-noise LDO and 100MHz crystal clock: The BR13 has been designed with attention to detail, including a volume section that can adjust the volume level in 60 steps, five low-noise LDOs to obtain stable voltage, a chip for OVP management, and a dedicated 100MHz crystal clock for audio, to achieve a pure audio stream. High-contrast, wide-viewing-angle VA LCD display ensures high visibility: The BR13 is equipped with a specially designed high-contrast, wide-viewing-angle VA display that allows you to check the status of connections and settings at a glance. The custom-designed display provides not only convenience but also a sophisticated design with a sense of unity. Abundant input/output terminals that provide overwhelming convenience for both digital and analog: BR13 is equipped with Bluetooth, USB, and S/PDIF input functions, and can be used not only for wireless connections but also for a variety of usage scenarios. For example, it can be used as a USB audio interface for game consoles, or it can be used to save the hassle of switching connections between audio devices. Supports low-latency aptX LL and driver-free UAC1.0, making it useful in gaming scenes: BR13 has a dedicated low-latency mode. You can switch to aptX LL priority mode by operating from the FIIO Control App. It is possible to achieve low-latency sound even though it is a wireless connection, increasing the immersive feeling when playing games, binge-watching dramas, or watching movies. Supports multi-point connectivity and seamlessly switches between connected devices: BR13 can connect to two Bluetooth devices at the same time. There is no need to disconnect and reconnect when switching wireless sound sources. Convenient when connecting and switching between various devices such as smartphones, tablets, DAPs, and laptops. Equipped with a Bluetooth connection bar antenna that achieves communication distance of 30m: BR13 uses an external high-gain antenna for Bluetooth connection to maximize the capabilities of the QCC5125 chip. With a range of up to 30m, faster connection speeds and more stable signal transmission are possible. Compact aluminum alloy housing that combines convenience and design: The BR13 is made of compact yet durable aluminum alloy. The front panel has an angled design that combines convenience and ergonomic design with a sophisticated and impressive design, a display that is easy to see from anywhere, and an easy-to-operate button layout. Supports hard button operation and remote control from the app: BR13 allows you to intuitively change main unit function settings, EQ, etc. using the hard buttons and display mounted on the front. Seven preset EQs are built-in, allowing you to easily configure settings to suit your music genre and taste, such as pop or classical. Furthermore, it can be operated remotely from the FIIO Control App, allowing you to operate it from a distance, so you can configure your favorite settings without sacrificing the convenience of a wireless receiver. BR13 is a USB DAC with Bluetooth reception function that is convenient for connecting to stationary audio products that do not have Bluetooth input. Equipped with RCA coaxial digital input/output, TOS optical input/output, USB Type-C input, Bluetooth input, and RCA line analog output, it supports analog/digital connections with a wide range of devices. Visibility has been improved with the display mounted on the front panel, and main unit settings can now be configured using hard buttons.