FiiO BR15 R2R Desktop Bluetooth Receiver
In stock
Features
| Digital Optical Input | No |
|---|---|
| Preamp Output | No |
| Brand Color | None |
| Warranty The length of time your product is protected by warranty | 1 Year |
| Product Type | Other |
Tech Specs
General
- Model: BR15 R2R
- Colour options: Black, Silver
- Dimensions (W x D x H): approx. 210 x 188 x 42 mm (including feet)
- Weight: approx. 760 g
- Display: 1.47 in LCD
- Volume control: Knob and IR remote control (included)
- Control app: FIIO Control supported
- PEQ: 10-band parametric EQ
- Oversampling: OFF / 96 kHz / 192 kHz / 384 kHz
- Working modes: USB DAC, coaxial decoding, optical decoding, Bluetooth receiver
- MQA: Full decoding supported (PEQ off)
Hardware
- Main controller: ESP32-S3
- DAC: FiiO proprietary R2R DAC
- USB decoding: XU316
- Bluetooth decoding: QCC5181
Wireless
- Bluetooth version: 5.4
- Supported codecs: LC3, SBC, AAC, aptX, aptX HD, aptX Adaptive, LDAC, aptX Lossless
Digital Audio Support (PEQ off)
- USB input: Up to 384 kHz / 32-bit, DSD256
- Coaxial input: Up to 192 kHz / 24-bit, DSD64
- Optical input: Up to 192 kHz / 24-bit, DSD64
- Coaxial output: Up to 192 kHz / 24-bit, DSD64
- Optical output: Up to 192 kHz / 24-bit, DSD64
Inputs and Outputs
- USB: 2 x USB-C (data transmission)
- Coaxial: 1 x RCA (shared input/output)
- Optical input: 1 x TOSLINK
- Optical output: 1 x TOSLINK
- Analogue outputs:
- 2 x RCA (single-ended)
- 1 x XLR3 (balanced)
- Controls:
- Menu knob with button
- Volume knob with button
- Power button
Power
- Power supply: AC 100–240 V, 50/60 Hz or DC 5 V / ≥2 A
- Battery: None
Audio Performance
Single-Ended Output (RCA)
- Output level: 2.2 Vrms (1 kHz @ 10 kohm)
- THD+N: approx. 0.017 % (1 kHz / 0 dB)
- Signal-to-noise ratio: ≥116 dB (A-weighted)
- Dynamic range: ≥110 dB
- Crosstalk: ≥110 dB
- Noise floor: <3.3 µV (A-weighted)
- Frequency response:
- 20 Hz–20 kHz: <0.2 dB attenuation
- 20 Hz–65 kHz: <2.9 dB attenuation
Balanced Output (XLR)
- Output level: 4.4 Vrms (1 kHz @ 10 kohm)
- THD+N: approx. 0.015 % (1 kHz / 0 dB)
- Signal-to-noise ratio: ≥119 dB (A-weighted)
- Dynamic range: ≥112 dB
- Crosstalk: ≥112 dB
- Noise floor: <5.1 µV (A-weighted)
- Frequency response:
- 20 Hz–20 kHz: <0.2 dB attenuation
- 20 Hz–65 kHz: <2.9 dB attenuation
Description
The FiiO BR15 R2R Desktop Bluetooth Receiver is designed to bring true high-fidelity sound to wireless listening, powered by the advanced Qualcomm QCC5181 chipset. Supporting Bluetooth 6.0 and high-performance codecs such as LDAC, aptX Adaptive, and aptX Lossless, it delivers audio quality that rivals traditional wired connections.
With data transfer speeds capable of reaching CD-quality lossless playback, the BR15 R2R ensures your music retains its detail, depth, and dynamic range. This makes it ideal for upgrading existing amplifiers and speakers with modern wireless capabilities.
Once integrated into your system, it offers the freedom of wireless audio without compromising on performance, making it a compelling solution for both casual listening and serious Hi-Fi setups.
True 24-Bit R2R DAC for Rich, Natural Sound
At the heart of the BR15 R2R lies a fully differential 24-bit R2R resistor ladder DAC, designed using high-precision thin-film resistors for exceptional accuracy. This architecture provides a distinctive analogue-like sound signature, characterised by rich tonality and a natural presentation.
Compared to conventional DAC designs, the R2R implementation delivers lower noise and fewer harmonic distortions, resulting in a darker, more refined background. Users can choose between NOS (non-oversampling) mode for a pure, original signal or OS (oversampling) mode for enhanced clarity and detail at higher sampling rates.
This flexibility allows listeners to tailor the sound to their preferences, whether they favour a more organic presentation or a highly detailed, modern sound profile.
Versatile Connectivity and System Integration
The FiiO BR15 R2R is designed as a true all-in-one digital hub, supporting multiple input options including Bluetooth, USB, optical, and coaxial connections. This allows seamless integration with a wide range of devices such as smartphones, computers, CD players, and televisions.
On the output side, it offers both balanced XLR and unbalanced RCA line outputs, along with optical and coaxial digital outputs, making it compatible with amplifiers, active speakers, and external DACs. This level of connectivity ensures the BR15 R2R can adapt to virtually any audio system. Whether used as a wireless receiver, DAC, or digital bridge, it provides a flexible and future-proof solution for modern Hi-Fi setups.
Advanced Features, Control, and Power Design
Beyond its core audio performance, the BR15 R2R includes a range of advanced features designed to enhance usability and sound customisation. A global 10-band parametric EQ and AUTO EQ functionality allow users to fine-tune their listening experience or apply preset sound profiles with ease.
Control is simple via the onboard interface, including a remote control or dedicated app, offering flexibility for both desktop and living room use. The dual power supply design supports both internal AC operation and external DC input, enabling further performance upgrades with high-quality linear power supplies.
Completing the package is a clear colour display that shows playback information and system status, ensuring a user-friendly and highly capable audio experience.