Features

USB-C online interactive DSP tuning, 32bit/384khz high resolution Hardware Decoding, 4.4mm fully balanced miniature portable DAC/AMP

Built-in hardware-level 32-bit high resolution sound card, 32Bit/384kHz high resolution hardware decoding, 4.4mm fully balanced HiFi sound quality output

Universal Type-C Earphones and Wireless Bluetooth Earbuds, Most masterfully captures music playback, Reveal more sound details.

Graphical Online Interactive DSP, Unlimited Tuning Possibilities, Tuning configuration shared with FreeDSP

THD+N as low as 0.001%, Dynamic range up to 120dB, Excellent reproduction

USB-C wired connection, Lossless quality, Easy to plug and use, Fully compatible with computers, Android devices, and iOS without the need for any drivers

Specification

Product Name: ECHO-B 32Bit/384kHz Balanced Portable DAC/AMP with DSP

Earphone Jack: 4.4 mm TRRS

Plug: USB-C

SNR: 117dB (A-weighted)

Dynamic Range: 120dB (A-weighted)

THD+N: 0.001% (AES17 20kHz, no-load)

Package

1. ECHO-B

2. Manual

3. Certificate

4. After-service Card

5. QR Code Card for APP Download