Shanling UA2 Plus Portable Headphone Amplifier, Tiny USB Amp/DAC with 3.5mm/4.4mm Jack, ES9038Q2M DAC, Balanced Hi-Res Support 32bit/768kHz, DSD256, for Phone/Player/Laptop/PC (Misty silver)

Product Features

• Portable Usb Dac: UA2 Plus portable Headphone amplifier is only 50 x 18 x 10 inches in size and 10.6 grams in weight. Taking it anywhere is convenient and portable. In addition, the product has no batteries and an unparalleled infinite lifespan.
• High Resolution Amplifier: UA2 Plus Headphone amplifier is equipped with ES9038Q2M DAC chip & dual RT6863 amplifier chip, supporting 32bit / 768kHz and DSD512, with signal to noise ratio up to 121dB and output power up to 195mW@ 32 Ohm. To provide you with a completely portable and excellent sound quality!
• 3.5mm SE & 4.4mm BAL Jack: UA2 Plus comes equipped with 2 headphone outputs, 3.5mm single-ended and 4.4mm balanced output, both powerful enough to easily drive a variety of your headphones. In his mini size, we use Dual RT6863 independent amplifying chip as a breakthrough, Clean output for a great sound, featuring abundant power with high signal-to-noise ratio, low distortion, and almost zero noise - this is true high-fidelity sound.
• New Features: UA2 Plus has a built-in low-jitter high-precision clock to ensure stable signal transmission; and use SHANLING's self-developed ultra-conversion technology to adjust power adaptively according to the working conditions during playback, song sampling rate, etc. effectively reducing the overall power consumption of UA1s, scientifically optimizing performance, and making power consumption and heat control better.
• Portable Dac RGB indicator light: UA2 Plus supports specifications up to 768kHz / 32bit, different sampling frequencies will correspond to 6 different colors of indicator lights, the current specifications are clear at a glance.

Product Description

Single ended output
- Output power: 2V@ 32 Ohm (125mW@ 32 Ohm)
- Frequency response: 20 Hz -50 kHz (-0.5 dB)
- THD+N: 0.0008% @ 32 Ohm (A-Weighting @ 0.5V)
- Dynamic range: 122dB @ 32 Ohm (A-Weighting)
- Signal to noise ratio: 121 dB @ 32 Ohm (A-Weighting)
- Channel separation: 76dB @ 32 Ohm
- Output impedance: 0.8 Ohm

Balanced output
- Output power: 2.5V@ 32 Ohm (195mW@ 32 Ohm)
- Frequency response: 20 Hz -50 kHz (-0.5 dB)
- THD+N: 0.0008% @ 32 Ohm (A-Weighting @ 0.5 V)
- Dynamic range: 120 dB @ 32 Ohm (A-Weighting)
- Signal to noise ratio: 116 dB @ 32 Ohm (A-Weighting)
- Channel separation: 109 dB @ 32 Ohm
- Output impedance: 1.6 Ohm

- ES9038Q2M chip, capable of supporting up to PCM768kHz / 32bit and DSD512, with low power consumption and good heat generation.
- Built in independent low jitter high-precision clock, ensuring stable signal transmission. Whether it's watching TV dramas, listening to music, or playing games, you can get a refreshing experience with almost zero delay.
- It can be controlled through a dedicated app, which not only allows for fine tuning of the volume, but also offers 7 filtering, high and low gain gameplay options.
- Supports specifications up to 768kHz/32bit, with different sampling frequencies corresponding to different colored indicator lights. The current specifications are clear at a glance.