TOPPING E2x2 OTG USB Audio Interface - Ultra-Linear Preamp & Powerful Headphone Amp, Optical Output, PC/Mobile Compatibl

A Simple Look At Features

High-Quality USB Audio Interface with Optical Output

The TOPPING E2x2 OTG USB audio interface delivers high-resolution sound with support for 192kHz/24bit recording and playback. The optical output expands your setup options, making it a versatile audio interface suitable for both PC and professional studios.

Ultra-Linear Mic Preamp with Ultra-Low Noise

The E2x2 OTG features an ultra-linear microphone preamp with an EIN of -130.5dBu. This ensures minimal background noise even at maximum volume, capturing every detail with precision. It is perfect for music production, podcast equipment, and professional recording.

Dual Mobile Streaming for Enhanced Engagement

Expand your reach with dual mobile streaming capabilities. The USB-C audio interface allows seamless streaming from two devices, making it a powerful tool for content creators who need a reliable mixer audio interface.

Powerful Headphone Amplifier

The TOPPING E2X2 OTG's NFCA-LE headphone amp module provides distortion-free monitoring of high-sensitivity headphones. With a noise floor of only 0.9uVrms and 1-ohm output impedance, it offers two gain adjustments and a powerful output of 580mW x 2 @ RL=32 Ohm. This makes it an excellent choice for producers, sound engineers, and singers during recordings. It can easily drive professional headphones, making it a top choice for PC audio interfaces and music interfaces.

Versatile Compatibility and Reliable Performance

The E2x2 OTG audio interface is compatible with Windows, Mac, iOS, and Android, using Type-C for stable transmission and power. Whether you need an audio interface for guitar, vocals, or full band setups, it offers reliable performance for all your recording and streaming needs.

Zero-Latency Monitoring and Independent Mixer Control

Enjoy real-time audio monitoring with zero latency, essential for live performances. The mixer audio interface features independent controls for precise audio management, ensuring professional-quality sound every time.

48V Phantom Power with Long-Term Warranty

The E2X2 OTG supports 48V phantom power, making it fully compatible with condenser and dynamic microphones. As a premium product from Topping, it comes with a 2-year warranty and dedicated customer support, ensuring you enjoy a worry-free experience for years to come.