LEAUDIO XDUOO Poke II Portable DAC Headphone Amplifer Dual CS43198 MQA Bluetooth 5.0 PCM32Bit/384KHZ DSD256 HiFi POKEII Decoder Headphone Amp

POKE II Parameters: Applicable system: Windows、 MAC OS、I0S、 Android、 Switch、PS Supported Sampling: PCM: 16-32bit/44.1-384kHz DXD: 24-32bit/352.8-384kHz DSD: DSD64 -256(DOP/Native) MQA: 16-32bit/44.1 -384kHz (Up to 8X expansion, Renderer) 3.5mm output： Output Power: 340mW@32Ω 193mW@75Ω 97mW@150Ω 48mW@300Ω THD+N: 0.0019%@1kHz S/N: 113dB Crosstalk: ≥77dB 4.4mm output： Output Power:700mW@32Ω 590mW@75Ω 385mW@150Ω 192mW@300Ω THD+N: 0.0015%@1kHz S/N: 119dB Crosstalk:≥106dB Frequency Range: 20Hz~20kHz (±0.5dB) Gain:0dB/6dB Bass Boost on: ±10dB Treble boost on: ±10dB Bluetooth version: 5.0 Supported Bluetooth Format: SBC、AAC、aptX、aptX_ LL、aptX_ HD、LDAC Screen: 0.91inch OLED Battery: 3.7V/4000mAh Playback Time: USB IN≥8H | BT IN≥12H Charging Time:≈2.5H ( 9V/2A charging) ≈9H (slow charging) Size:12*6* 1.5cm Weight: 0.2kg

• TRUE BALANCED CIRCUIT: Using two DAC chips, one for each channel has better decoding performance,Balanced circuit has high separation, reduces distortion, further improves resolution and reduces noise floor
• TWO FLAGSHIP DAC CHIPS: Using two 32-bit high-standard DAC chips CS43198, support sampling rate up to PCM 32bit/384khz，DSD256, and MQA 32bit/384khz, Achieve high-fidelity playback of the original audio,allowing you to hear more detail and precise orientation when playing games, watching movies, or listening to music.
• HIGH OUTPUT CURRENT AMPLIFIER: Built-in filter circuit and high-efficiency power conversion circuit, supply power to each module circuit separately.The headphone amplifier circuit uses a high-current output amplifier, can easily drive all kinds of headphones.
• CAN DRIVE HEADPHONES WITH DIFFERENT IMPEDANCES: High power output, sufficient power reserve, easily drive all kinds of headphones, meet the power requirements of all kinds of headphones, and make your headphones sound fuller and more natural.
• SUPPORT MQA RENDERER: Support MQA Renderer, up to 8X exhibition,up to 32bit/384KHZ.1:1 restore the sound quality of the original master tape.