Name: EarFun UA100 Portable USB DAC
SKU: 654cc2285b0b94001acc46cf
Price: 699.0 HKD
Availability: InStock

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EarFun UA100 Portable USB DAC

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～原裝香港行貨，享有香港代理 1 年保養～

DAC 晶片採用 ESS 的「ES9038Q2M」。清晰的聲音透過高精度解碼實現的。擴大機晶片配備了兩顆 RT6863，其最大輸出為 195mW，具有優異的雜訊特性。電源部分還採用了精心挑選的低壓差穩壓晶片，以抑制背景雜訊。

支援的音訊格式高達 PCM 768kHz/32-bit 和 DSD 512 (2.4MHz)。它可以連接到個人電腦或智慧型手機並用於高解析度串流媒體服務。有兩個耳機插孔：4.4mm 平衡式和 3.5mm 單端式。此外，它還配備了USB-C 端子，可與 iPhone 15 系列、Android 和 Nintendo Switch 一起使用。

產品特色

Small & Versatile

Crafted with precision from a single block of aluminum and finished with a smooth matte texture, the EarFun UA100 boasts unparalleled durability and a simplistic design. Weighing in at a mere 10.6g, it's the ultimate travel companion for those who demand nothing but the best.

Advanced Hi-Fi DAC

The EarFun UA100 features the ES9038Q2M SABER DAC chip, which is equipped with patented clock jitter suppression tech, high dynamic range output, and support for up to 32bit/768kHz PCM and DSD512 decoding with minimal distortion.

Dedicated Headphone Amplifier

For optimal performance, a suitable amplifier is required to accompany an excellent DAC. To achieve this, we integrated a balanced headphone amplifier circuit into the UA100. This results in a higher output power and cleaner sound quality. Moreover, we utilized two units of Ricore RT6863, specifically designed for ESS DACs, to ensure maximum compatibility.

Pick your Output

UA100 can be used with standard 3.5mm headphones and boasts the industry-standard 4.4mm balanced jack that audiophiles love.

Smartphone Power Efficient Partner

Thanks to our newest USB DAC power management technology, UA100 now requires significantly less power from smartphones, resulting in greater compatibility and longer battery life.

Ultra-Low Noise Output

Designed with an advanced low-dropout voltage regulator, for an extremely black background with zero unwanted noise, so crucial for a proper high-fidelity sound.

Interchangeable cables for all setups

Switching between USB cables and devices has never been easier with the versatile USB-C connector. Connect your phone with a short USB-C cable, use a standard USB cable for your desktop computer, and even connect your iOS devices with a lightning cable. Stay connected in any situation.

Hi-Fi Sound for Gamers

U100 was developed with a special mode, that allows it to work with portable gaming consoles. Enjoy your games with better sound quality and more power for your headphones.

Zero latency USB Connection

Thanks to the USB connection, UA100 can seamlessly work with any smartphone and all its apps, ensuring zero audio sync issues while enjoying movies and lightning-fast response times during gaming sessions.

規格

最高支援

PCM support up to 32bits/768kHz｜DSD support up to DSD512

輸出功率

3.5mm 單端：2V, 32Ω（125mW）

4.4mm 平衡：2.5V, 32Ω（195mW）

頻率響應

3.5mm 單端：20 ~ 40kHz / -0.5dB

4.4mm 平衡：20 ~ 40kHz / -0.5dB

總諧波失真 THD+N

3.5mm 單端：<0.0008%

4.4mm 平衡：<0.0008%