FIIO BTR13 Blue Bluetooth DAC Amplifier with QCC5125 Hi-Res Global PEQ, LDAC, aptX, 3.5mm4.4mm Balanced

One-Touch Mode Switching for PC, Bluetooth, and Smartphones: The BTR13 is a versatile device that combines three functions. It can be used as a USB DAC for PCs, a Bluetooth receiver, and a portable DAC/amp for smartphones. The 3-position switch allows for instant switching, making it ideal for a variety of applications. Bluetooth Receiver [QCC5125] Supports 96kHz/16-bit Hi-Res Audio: The BTR13 is equipped with a high-performance Qualcomm [QCC5125] Bluetooth chip and supports high-quality codecs such as LDAC. It transmits 96kHz/24-bit Hi-Res audio in Bluetooth mode. Easy Operation and Effective Global PEQ: FIIO's proprietary algorithms and app make the parametric equalizer (PEQ) easy to use. Customize your sound to your liking, use FIIO's preset EQs, headphone correction curves, or apply curves for various brands of headphones with just a touch. In addition to the 3.5mm single-ended output, the BTR13 now features a 4.4mm balanced output, which is more reliable and durable. Compared to the conventional 2.5mm balanced output, it offers significantly improved contact stability. It also features a 3.5mm single-ended output, making it compatible with a variety of earphones and headphones.