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【High-Quality USB Audio Interface with Optical Output】
【Ultra-Linear Mic Preamp with Ultra-Low Noise】
【Dual Mobile Streaming for Enhanced Engagement】
【Powerful Headphone Amplifier 】
【Zero-Latency Monitoring and Independent Mixer Control】
【Versatile Compatibility and Reliable Performance】
【48V Phantom Power with Long-Term Warranty】
All orders are processed within 1 to 2 business days. Shipping times depends on the shipping method available in your region.
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
1-2 years (depending on the product) warranty.
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All orders are processed within 1 to 2 business days. Shipping times depends on the shipping method available in your region.
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
1-2 years (depending on the product) warranty.
All orders are processed within 1 to 2 business days. Shipping times depends on the shipping method available in your region.
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
1-2 years (depending on the product) warranty.
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TOPPING E2X2 OTG
Powerful performance, Self-developed headphone AMP
- With only 0.9uVrms of noise floor and 1-ohm output impedance, the NFCA-LE headphone amplifier module frees the monitiring of high-sensitivity headphones from distortion and noise.
- The TOPPING E2x2 OTG offers two gain adjustments, a high gain of up to +17dBu, and a powerful output of 580mW x 2@RL=32 Ohm.

TOPPING E2X2 OTG
Freeing dynamic range with analogue volume contral
Analogue dynamic range
@Line Out :127dB
@Headphone Output :132dB
An analog potentiometer is used for volume control of the Line out and the headphone amplifier, allowing you to control the volume more accurately.
Incredible Mic Preamp & Headphone Amp

TOPPING Unique LNRD Module and XMOS Chip

- Topping's unique LNRD module provides reference-level stable power supply for the AD/DA chip, further unleashing the chip's performance limit to ensure the purity of audio
- Input DNR(ADC): 118dB / Output DNR(DAC): 115dB
- ADC THD+N: <0.0003%

- TOPPING E2x2 OTG adopts the excellent XMOS chip and is fully compatible with Windows, Mac, IOS, Android and other operating systems.
- It supports high-specification audio recording and playback from 44.1kHz/24bit to 192kHz/24bit, which brings you more diversified ways to create music.

The E2x2 OTG supports optical (S/PDIF) output at 44.1kHz-192kHz/24bit, with selectable audio content, compatible with various optical input devices.

Use Type-C for power and transmission. Connect auxiliary power for desktop use or 48V phantom power to avoid interference.
Multi-function Audio Interface
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It is very great, with incredible mic preamp and headphone amp.microphone preamp with an EIN of -130.5dBu, 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.
It depends on where you are. Orders processed here will take 5-7 business days to arrive. Overseas deliveries can take anywhere from 7-16 days. Delivery details will be provided in your confirmation email.