Shanling / UA1S35MMGR

Variations

Shanling UA1s is a high performance portable USB DAC/AMP.

■Compact and lightweight design without compromising on sound
・In order to pursue a compact and lightweight design, the UA1s uses aluminum as the housing material, which has a good balance of weight, strength, and thermal conductivity. The main unit weighs only 6.6g, making it one of the lightest portable DAC/AMP products, yet achieves a maximum output of [80mW@32Ω].

■Uses ES9219C DAC chip with advanced tuning technology
・The DAC chip in the UA1s has been upgraded from the ""ES9218P"" used in the previous UA1 series to the ""ES9219C"", which SHANLING has adopted for audio players and has a reputation for sound quality. Achieving a S/N ratio of up to 117dB, it delivers high resolution and bleed-free sound.
・SN ratio: 117dB
・384kHz/32bit
・DSD256(11.2MHz) Native

■Uses SHANLING's in-house developed USB FPGA board
・Using SHANLING's new FPGA technology, we pursue stable operation with low latency. In addition to this new FPGA technology, we succeeded in reducing power consumption by adopting a flash memory circuit and a core voltage of 1.2V, ensuring more stable connectivity and wider compatibility.

■Low noise design Noiseless sound
・UA1s is a product developed specifically for portable audio. Many portable audio products are more susceptible to noise than audio systems, so we strive to provide the cleanest output possible, even when using highly sensitive earphones.
・THD+N: 0.0007% @ 32Ω

■Power management system that reduces the load on connected devices
UA1s manages the power of the internal board and optimizes the power supplied from connected devices, and has succeeded in significantly reducing the power consumption of connected devices.
Compared to conventional DAC/AMP, it is designed to be used as a partner for smartphones.
This improves the battery life of smartphones.

■Uses cotton shield to reduce noise caused by external interference
・UA1s is equipped with a cotton shield as a noise countermeasure, providing 360° protection from radio wave interference that can cause noise, and preventing noise from entering. This shield allows for a clear and comfortable music experience even outdoors.

■Supports cable attachment/detachment/exchange
・UA1s uses a Type-C connector that can be attached and detached. You can use the optimal connection method by replacing the cable according to the connected device. In addition to the ""USB-C to USB-C OTG cable"", a ""USB-A conversion adapter"" is included to enable connection to smartphones and PCs.

■Check the status with the LED indicator
・UA1s supports high-resolution sound sources of up to 384kHz/32bit, and is equipped with an LED indicator so you can check the sampling rate during playback with the LED.
・Blue: 44.1 / 48kHz
・Green: 88.2 / 96 kHz
・Yellow: 176.4 / 192kHz
・Purple: 352/384kHz
・White: DSD 64/128/256

■High quality sound for all content
- By simply connecting UA1s to your smartphone or tablet using the included OTG cable, you can improve the sound quality of not only music applications, but also video content and game applications.

■Set as you like with the dedicated application
・By connecting to an Android smartphone with the dedicated application ""Eddict Player"" installed, you can perform ""hardware volume adjustment"" and ""gain setting""
You can change things like ""digital filter"". You can be guided to settings that suit your preferences and usage environment.
*This function is only for Android OS.

■Size: 40 x 16.5 x 10 mm
■Weight: 6.6g
■Output level: 1.6V @32Ω (80 mW)
■Frequency characteristics: 20 Hz ~ 50 kHz (+0.5 dB)
■THD+N: 0.0007% @32Ω (A characteristics)
■Dynamic range: 119 dB @32Ω (A-weighted)
■S/N ratio: 117 dB @32Ω (A characteristic)
■Channel separation: 71 dB @32Ω
■Output impedance: <0.5Ω
■Accessories: USB-C to USB-C OTG cable, USB-C to USB-A conversion adapter, quick start guide, product warranty