XDUOO POKE II Portable DAC Headphone Amplifer CS43198 PCM32Bit/384KHZ

XDUOO Poke II Hi-Res Portable DAC and Balanced Headphone Amplifier

High Output Power for All Headphones

The Poke II can drive headphones with impedances ranging from 16Ω to 600Ω, delivering up to 700mW into a 32Ω load. This ensures powerful, dynamic sound, making it suitable for everything from in-ear monitors to full-sized headphones.

Dual Flagship DAC Chips for Superior Sound Quality

Inside the Poke II are two Cirrus Logic CS43198 32-bit DAC chips, supporting up to 32-bit/384kHz PCM, DSD256, and MQA rendering. This dual-DAC configuration provides precise, high-resolution audio, ensuring that you experience your music as it was meant to be heard.

True Balanced Circuit for High Separation and Low Noise

The Poke II utilizes a true balanced circuit design, with each DAC chip dedicated to one channel. This setup enhances channel separation, reduces distortion, and lowers the noise floor, delivering clear and immersive audio.

HD Bluetooth 5.0 with High-Quality Codecs

The Poke II supports Bluetooth 5.0 with high-quality codecs including aptX HD and LDAC, providing wireless audio that rivals wired connections. It ensures stable, high-fidelity sound from your Bluetooth devices.

Built-in 4000mAh Battery with Fast Charging

Equipped with a 4000mAh battery, the Poke II offers up to 12 hours of playback via Bluetooth and up to 8 hours via USB input. Fast charging technology allows it to fully recharge in as little as 2.5 hours, and it can also function as a power bank to charge other devices.

Advanced Sound Customization with EQ and Gain Settings

The Poke II features customizable EQ settings with bass and treble adjustments of ±10dB, allowing you to tailor the sound to your preference. Gain settings of 0dB or 6dB further enhance its compatibility with various headphones, ensuring optimal performance.

MQA Renderer Support for High-Resolution Streaming

The Poke II includes MQA Renderer technology, enabling it to connect to an MQA Core signal (such as TIDAL) and complete the final unfold of MQA files up to 8x, delivering studio-quality sound in a portable format.

Comprehensive Device Compatibility

The Poke II is compatible with a wide range of devices including PC, Android, iOS, Nintendo Switch, Sony PS/4, and Xbox. Whether you're gaming or streaming music, the Poke II delivers high-resolution audio across all platforms.

Technical Specifications

• Applicable Systems: Windows, MAC OS, iOS, Android, Switch, PS
• Supported Sampling Rates:
  • 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 Power:
  • 340mW @32Ω
  • 193mW @75Ω
  • 97mW @150Ω
  • 48mW @300Ω
• 4.4mm Output Power:
  • 700mW @32Ω
  • 590mW @75Ω
  • 385mW @150Ω
  • 192mW @300Ω
• THD+N:
  • 3.5mm: 0.0015% @1kHz
  • 4.4mm: 0.0019% @1kHz
• S/N Ratio:
  • 3.5mm: 113dB
  • 4.4mm: 119dB
• Crosstalk:
  • 3.5mm: 77dB
  • 4.4mm: ≥106dB
• Frequency Range: 20Hz~20kHz (±0.5dB)
• Gain: 0dB / 6dB
• Bluetooth Version: 5.0
• Supported Bluetooth Formats: SBC, AAC, aptX, aptX_LL, aptX_HD, LDAC
• Screen: 0.91-inch OLED
• Battery: 3.7V / 4000mAh
• Playback Time: USB IN ≥8H | BT IN ≥12H
• Charging Time: ~2.5H (9V/2A charging), ~9H (slow charging)
• Size: 12x6x1.5cm
• Weight: 0.2kg

Included Accessories

• AC Cable x1
• Adapter x1
• USB Cable x1
• User Manual x1
• Warranty Card x1