Fiio BTR13 220mW Bluetooth DAC and Headphone Amplifier for PC Phone

Fiio BTR13 220mW Bluetooth DAC and Headphone Amplifier for PC Phone

Bluetooth DAC and Headphone Amplifier Acts as a computer sound card/Bluetooth decoder/sound dongle for phones Supports HD Bluetooth codec LDAC | Dual CS43131 fully balanced | Powerful 220mW output Global PEQ | 3.5 +4.4 headphone outs | 0.96-inch large color IPS | Patented car mode Supports mics and in-line controls

With the three-position toggle switch, conveniently switch between the PC/BT/PHONE modes for the BTR13 to work as a computer sound card, Bluetooth decoder, and audio dongle, respectively. Simply use the BTR13 for various use cases. 

Thanks to FIIO's self-developed adjustment algorithm, get access to a high-quality PEQ easily adjustable through the app or the web. Adjust the sound to suit your tastes.Use FIIO presets or custom adjustments uploaded online. One-click import of adjustments suited to headphones from various major brands.  Adjust the sound to suit your tastes. The BTR13 has been upgraded to the more commonly-found 4.4mm balanced headphone jack, which offers more reliable and durable connections compared to the 2.5mm balanced headphone jack of the BTR3K. It also comes with a 3.5mm single-ended headphone jack, making it compatible with the various headphones you already have.

Each channel is separately handled by a dedicated high-end Cirrus Logic CS43131 DAC. This effectively reduces crosstalk and allows for higher quality and purer sound. 22.5892MHz crystal oscillator DAC2 headphone amplifier AMP AMP L R+ R+ Digital Core R- CS43131. An independent power supply system, with low nois capable of high current output, was designed specifically built-in amplifier of the CS43131 DAC. This significantly the balanced output power of the BTR13 by 282% compa the BTR3K up to 220mW - making it easily capable of m any portable audio needs. The car mode not only allows the BTR13 to conveniently turn on and off with your car, but it also allows you to easily improve the sound quality of your car's audio making every trip full of high-quality sound goodness. The 3.5mm jack supports the CTIA standard of in-line controls. Not only can you use the microphone on your headphones, you can also play/pause/adjust the volume using the controls on your headphones' cable.

Features: 

• Bluetooth chip: QCC5125 (CPU+DSP dual-core architecture)
• DAC: CS43131*2
• Bluetooth version: 5.1
• Bluetooth codecs supported: AAC/SBC/aptX/aptX LL/aptX Adaptive/aptX HD/LDAC
• USB DAC: Driver-free PCM 96k
• Display: 0.96-inch 80x160 color IPS
• Headphone outputs: Single-ended 3.5mm + balanced 4.4mm
• In-line controls: Supports CTIA standard; play/pause/volume controls supported
• Dimensions: About 63.2x30x18.8mm including back clip
• Weight: About 28.6g
• Charging time: ≤2 hours
• Battery life: About 8 hours
• Output power 1: L+R≥100mW+100mW (320 SE, THD+N < 1%)
• Output power 2: L+R≥10mW +10mW (3000 SE, THD+N < 1%)
• Output power 3: L+R≥220mW+220mW (320 BAL, THD+N < 1%)
• Output power 4: L+R≥55mW+55mW (3000 BAL, THD+N <1%)
• Frequency response: 20Hz~40kHz (-3dB)
• Signal-to-noise ratio: ≥128dB(A-weighted)
• Noise floor: PO < 1µV (A-weighted); BAL < 1µV (A-weighted)
• Output impedance: <0.60 (320 load)
• THD+N: <0.0018%(1kHz/-4dB@320)