SUMMER Award UA7 Portable with Dual JAN6418 Vacuum ES9069 Audio OLED Console Game Dongle 8 Digital Audio VGP2026 WinnerSHANLING DAC/AMP Tubes,

------------------------------------------------------------------------------------------------------------------ 【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ------------------------------------------------------------------------------------------------------------------

[A Fusion of Design and Functional Beauty] Aluminum alloy + tempered glass panel. Equipped with a slit-in multi-dial and LED indicator, this premium design boasts a jewelry-like appearance that showcases the vacuum tubes. [Equipped with Dual Vacuum Tubes JAN6418] The vacuum tube buffer circuit delivers a warm, airy, and smooth sound. The "Dual Sound Mode," which allows switching between tubes and transistors, lets you enjoy creating sounds that suit the situation. [Vibration-damping structure ensures stability] A custom shock-absorbing structure using highly elastic materials suppresses microphonic noise, maintaining high-quality sound even during shaking and vibration when in a portable environment. [Equipped with ESS ES9069 DAC chip] Supports 768kHz/32bit and DSD512. The latest generation high-performance DAC achieves high dynamic range and low distortion, delivering pure, high-resolution sound. [Desktop-grade architecture] The OP+BUF configuration consists of two OPA1662s and four BUF634s. It boasts excellent I/V conversion efficiency and current drive capability, offering output performance comparable to desktop equipment despite its portable design. [3.5mm + 4.4mm Dual Output Support] Maximum output: SE 195mW @32Ω / BAL 577mW @32Ω. Gain is switchable between High and Low, making it compatible with a wide range of devices from earphones to high-impedance headphones. [OLED Display & Intuitive Operation] The 0.87-inch OLED display shows sampling rate and filter information in real time. The multi-function knob makes it easy to change settings and operate menus. [LED Indicator Linked to Format] The LED on the dial illuminates according to the format of the audio source being played. This combines stylish design with excellent visibility. [Android App Compatible & Smartphone Controllable] The "Eddict Player" Android-only app allows you to control Gain and filter settings from your smartphone. [UAC1.0 Compatible Gaming DAC Mode] When a game console is connected, it can be switched to UAC1.0 mode. By improving spatial representation and sound localization, it supports immersion and a competitive edge in gameplay. SHANLING UA7 Vacuum tube portable DAC/AMP