FiiO BR15 R2R B - High-Resolution Bluetooth Receiver and Transmitter BLACK
The FiiO BR15 R2R is a high-resolution audio Bluetooth receiver designed to integrate into modern Hi-Fi systems that require audiophile-grade performance and maximum versatility. At the heart of the device is the flagship Qualcomm QCC5181 Bluetooth chip with Bluetooth 6.0 support, ensuring stable, superior-quality transmission and compatibility with the most advanced codecs such as LDAC and aptX Lossless, ideal for uncompromising wireless streaming.
The BR15 R2R stands out for its use of true 24-bit fully differential R2R resistive matrices, a rare solution in the world of Bluetooth receivers, designed to deliver natural, dynamic, and highly musical sound. The option to select NOS or OS DAC modes allows the sound character to be tailored to the listener's preferences, while support for Bluetooth, USB, optical, and coaxial decoding makes it extremely flexible in any configuration.
In terms of connectivity, the FiiO BR15 R2R offers balanced RCA and XLR line outputs, as well as optical and coaxial digital outputs, allowing for complete integration with both traditional amplifiers and professional systems. Advanced sound management is provided by a 10-band global parametric equalizer with AUTO EQ function, useful for optimizing the response based on the room or speakers used.
Powered via AC and DC dual modes, the BR15 R2R ensures operational stability and consistent performance in any usage scenario. The included infrared remote control completes the package, allowing for convenient and immediate control.
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Lossless CD-quality Bluetooth audio
The FiiO BR15 features the flagship Qualcomm QCC5181 Bluetooth chip, compatible with Bluetooth LE Audio and capable of transmission speeds of up to 2.1 Mbps. Thanks to support for the aptX Lossless codec within aptX Adaptive technology, Bluetooth finally achieves truly lossless CD-quality audio playback. Every musical detail is precisely preserved, offering a rich, dynamic, and realistic listening experience that evokes the thrill of a live performance.
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Maximum performance for speakers and amplifiers
With support for major high-resolution Bluetooth codecs, including aptX Lossless, LDAC, and aptX Adaptive up to 96kHz/24bit, the BR15 lets you fully exploit the potential of active speakers and Hi-Fi amplifiers. Whether streaming music, watching movies, or enjoying multimedia content, the audio quality is more defined, fluid, and immersive, completely renewing the listening experience without having to replace your existing system.
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Bluetooth 6.0 for next-generation connectivity
Support for Bluetooth 6.0, combined with a dedicated external antenna, ensures a stable and reliable wireless connection even in challenging environments. High energy efficiency, increased signal range, reduced latency, and superior resistance to interference ensure superior listening freedom and consistent transmission quality, ideal for high-performance home audio systems.
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24-Bit Fully Differential R2R DAC
The FiiO BR15 R2R integrates a 24-bit fully differential R2R DAC developed in-house by FiiO, based on a sophisticated quad-channel architecture. Each channel uses 48 high-precision thin-film resistors, for a total of 192 resistors with ±0.1% tolerance and extremely low thermal drift (30 ppm).
This advanced design enables extremely natural sound reproduction, with rich, dense, and three-dimensional tonal reproduction. Compared to traditional, non-fully differential R2R DACs, the BR15 R2R delivers lower noise, fewer FFT harmonics, and a darker, cleaner musical background, significantly improving the perception of micro-detail.
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Selectable NOS / OS Modes
The FiiO BR15 R2R offers two DAC operating modes, allowing users to choose the sound style that best suits their preferences and musical genre.
- NOS (No Oversampling) Mode
NOS mode maintains the audio signal's original sample rate, avoiding any oversampling. The result is reproduction extremely faithful to the original recording, with an organic, analog, and immersive character, ideal for those seeking authentic and natural sound.
- OS (Oversampling) Mode
In OS mode, the BR15 R2R upsamples the entire frequency band up to 384 kHz*, improving timing accuracy and signal definition. This mode delivers cleaner, more detailed, and refined sound, with greater clarity and control, perfect for critical, high-resolution listening.
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Easily switch between sources for every need
With support for Bluetooth, USB, and SPDIF (Coaxial/Optical) inputs, this all-in-one device is capable of performing multiple functions. It's compatible with various sources such as smartphones, PCs, CD players, TVs, and DVDs, allowing you to easily create your own wireless Hi-Fi audio system.
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Comprehensive outputs and maximum integration with your system
The FiiO BR15 R2R offers extremely versatile connectivity thanks to two analog RCA outputs and a balanced XLR output, alongside optical and coaxial SPDIF digital outputs. This feature allows for immediate integration with active speakers, amplifiers, external DACs, and desktop or living room Hi-Fi systems, easily adapting to any audio setup, whether analog or digital.
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10-Band Global Parametric EQ with AUTO EQ
The BR15 R2R's 10-band PEQ is active in all operating modes (Bluetooth, USB, and SPDIF). Thanks to FiiO's proprietary calibration algorithm and dedicated app, you can:
• Select ready-made sound presets (retro, pop, etc.)
• Simulate or correct the frequency response of headphones and systems
• Import, export, save, and share custom EQ curves
For those who want simplicity, the AUTO EQ function allows you to achieve excellent results without technical expertise: simply load the original headphone data or select a target curve to immediately experiment with different sound signatures with maximum precision.
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Package Contents
BR15 R2R x 1
Infrared Remote Control x 1
AC Power Cord x 1
Quick Start Guide x 1
Warranty Card x 1
Red and White Dual RCA Cable x 1
