All of us from YuLong proudly present the ADA1 (Amplifier Digital-to-analogue) with breaking through DoP128 and PCM 384KHz
support over SPDIF, very analogue sounding, and high performance-to-cost ratio all in one unit backed by our years of experience in
sound refinement, design and creativity.
We believe ADA1 will become your favorite music playback device with these advantages: Powered by dual high performance
AK4490 DAC chips in mono mode; DSD decoding supported by all inputs; JFET input, DC-coupled, fully discrete class-A headphone
amplifier; optional WiFi adaptor; A4 sized and flexible connections.
Key Features of ADA1
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DoP64 and DoP128 support over SPDIF/Optical/AES.
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PCM 384KHz 24bit over SPDIF/Optical/AES.
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DoP64, DoP128, Native DSD64/128/256 and PCM 16-32bit, 32-384KHZ over USB.
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Up to PCM384 and DSD 64/128 over WiFi. Direct push with iOS and Android.
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Ultra-Low jitter PLL clock (<50PS).
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Dual AK4490 analogue sounding DAC.
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Adjustable digital filter .
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Digital attenuator in 80 steps.
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High impedance JFET input, DC-coupled, fully discrete class-A headphone amplifier.
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Balanced output with 20Ohm and attenuator can drive active speakers and balanced headphones.
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Optional balanced headphone adaptor.
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WiFi and headphone module can be shut off for a pure DAC mode.
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Touch screen, auto-save, auto-dim and intuitive controls.
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Durable aluminum enclosure and feet.
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Versatile global voltage 110-240V by user accessible switch.