iFi GO blu – High-Resolution Portable Bluetooth DAC Amp Take studio-quality sound anywhere with the iFi GO blu, a high-resolution portable Bluetooth DAC amp that transforms your mobile audio experience. This ultra-compact device offers seamless wireless connectivity via Bluetooth 5.1, supporting advanced codecs like aptX HD, LDAC, and AAC for rich, lag-free sound. Whether you're streaming on Spotify, TIDAL, or playing local files, the GO blu ensures high-fidelity playback with stunning clarity and precision. Despite its pocket-friendly size, the GO blu features a 32-bit premium DAC chip, dual headphone outputs (3.5mm S-Balanced and 4.4mm balanced), and delivers up to 245mW of power, effortlessly driving IEMs and full-size headphones. Customize your listening with XBass for deeper lows and XSpace for a wider soundstage—both accessible at the touch of a button. Encased in a sleek 27g aluminum body with a tactile analog volume knob, it delivers exceptional build quality and up to 10 hours of battery life, making it the ideal on-the-go companion for audiophiles. Check out Mike Chapman's review of the GO Blu. Specifications Wireless Connectivity: Bluetooth 5.1 Supported Codecs: aptX, aptX HD, aptX Adaptive, LDAC, AAC, SBC DAC Chip: High-grade 32-bit DAC Headphone Outputs: 3.5mm S-Balanced, 4.4mm Balanced Output Power: Up to 245mW @ 32Ω Frequency Response: 20Hz – 45kHz (-3dB) SNR: >120dB (Balanced) THD+N: