FiiO BTR11 – Bluetooth DAC amplifier for audio enthusiasts

The FiiO BTR11 is a portable headphone amplifier that combines modern design with advanced sound technology.

• High-quality wireless sound: Supports LDAC codec for high-quality wireless audio streaming.
• Bluetooth connection: Thanks to the BES2700 Bluetooth chip and version 5.3, it ensures a stable connection and minimal latency.
• Headphone amplifier: Capable of delivering up to 45mW output power at 16Ω, ideal for a wide range of headphones.
• Built-in microphone: Allows calls with noise cancellation for clear sound quality.
• Battery life: Up to 15 hours of autonomy with fast charging.
• Design: Sleek and compact, easy portability with compact dimensions (length approximately 5.5 cm) and lightweight (about 13 g).

Technical specifications:

• Brand: FiiO
• Model: BTR11
• Product width: 1.90 cm
• Product height: 5.50 cm
• Product depth: 1.46 cm
• Product weight: 13.00 g
• Main color: black
• Amplifier type: portable
• DAC: yes
• Signal-to-noise ratio: 0 dB
• THD distortion: 0.00 %
• Frequency response: 20-45000 Hz
• Connections: minijack, USB
• Charging time: 1 hour
• Operating time: 15 hours
• Supported Bluetooth codecs: AAC/SBC/LDAC
• Headphone output: 3.5 mm
• Dimensions: approximately 55x19x14.6 mm (with clip)
• Noise level: ≤ 8µV (A-weighted)