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TOPPING E2X2 USB Audio Interface - High-Performance Mixer & Recording Interface for PC, Mac, iPhone & Android - Ultra-Linear Preamp, 48V Phantom Power, Low Noise, Real-Time Monitoring (White)
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TOPPING E2X2 USB Audio Interface

Bottom line: The TOPPING E2X2 USB Audio Interface is a specs-and-price decision rather than a crowd-consensus one in the streaming gear category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

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By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides.

Pros & Cons

Pros

  • ✓ Backed by TOPPING's warranty and support channels

Cons

  • ✗ Check the listed dimensions, connectors and platform compatibility against your setup before ordering
  • ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

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SpecPicks Verdict

SpecPicks scored TOPPING E2X2 USB Audio Interface using a rating × review-volume × price-fit model applied to published specs and reviews across the streaming gear category. TOPPING's streaming gear lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for streaming gear of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • 【Ultra-Linear Preamp & Phantom Power:】The Topping E2X2 is a top-tier USB audio interface and XLR interface featuring a self-developed ultra-linear microphone preamp module with an EIN as low as -130.5dBu. This computer recording audio interface ensures minimal background noise even at maximum volume, guaranteeing precise audio signal transmission for clear, transparent sound. The 48V phantom power switch makes it compatible with both condenser and dynamic microphones, perfect for music production and podcast equipment.
  • 【Low Noise Reference Voltage Module:】This universal audio interface includes Topping's unique LNRD module, providing a reference-level stable power supply for the AD/DA chip. This further unleashes the chip's performance limit to ensure pure audio transmission. With an Input DNR (ADC) of 118dB, Output DNR (DAC) of 115dB, ADC THD+N of <0.0003%, and DAC THD+N of <0.001%, this USB mixer audio interface for PC is ideal for precise recording and playback.
  • 【Powerful Headphone Amplifier:】Equipped with the NFCA-LE headphone amp module, the E2X2 ensures distortion-free monitoring for high-sensitivity headphones. With a noise floor of only 0.9uVrms and 1-ohm output impedance, this USB C audio interface provides two gain adjustments, a high gain of up to +17dBu, and a powerful output of 580mW x 2 @ RL=32 Ohm, easily driving professional headphones with impedances up to 600 ohms. This makes it an excellent choice for both guitar audio interface for PC and professional recording interfaces.
  • 【Real-Time Monitoring & Mixer Control:】Topping USB audio interface for PC and Mac features a zero-latency hardware monitoring system, allowing real-time audio effect monitoring during recording or mixing, enhancing efficiency. The E2X2 includes four 8 channel input mixers, 6 DAW channels, and 4 LoopBack channels, offering precise audio management and meeting diverse creative needs. It's a versatile audio mixer for PC, perfect for interfacing music and podcasts.
  • 【Versatile Compatibility and Reliable Performance】 The E2x2 OTG interface de audio 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, this audio interface bundle offers reliable performance for all your recording and streaming needs.

Full Specifications

BrandTOPPING
Audio InputUSB
ConnectivityUSB-C
Model NumberE2X2-White
CompatibilityPC, Switch, Android, iOS, Mac
Item Type NameAudio Interface
Compatible DevicesGuitar
Number of Channels2
Supported SoftwareAvid Pro Tools, Ableton Live, Steinberg Cubase, studio one, logic pro , nuendo, reaper, Audacity, Adobe Audition etc.
Maximum Sample Rate192 KHz
Warranty Description2 years manufacturer.
Connectivity TechnologyUSB
Manufacturer Part NumberE2x2
Item Dimensions D x W x H5.08"D x 7.36"W x 1.97"H
Full listing titleTOPPING E2X2 USB Audio Interface - High-Performance Mixer & Recording Interface for PC, Mac, iPhone & Android - Ultra-Linear Preamp, 48V Phantom Power, Low Noise, Real-Time Monitoring (White)

Ready to buy?

TOPPING E2X2 USB Audio Interface - High-Performance Mixer & Recording Interface for PC, Mac, iPhone & Android - Ultra-Linear Preamp, 48V Phantom Power, Low Noise, Real-Time Monitoring (White) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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TOPPING E2X2 USB Audio Interface - High-Performance Mixer & Recording Interface for PC, Mac, iPhone & Android - Ultra-Linear Preamp, 48V Phantom Power, Low Noise, Real-Time Monitoring (White)
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