USB C DAC Headphone Amplifier, CS43198 HiFi Dongle with 3.5mm & 4.4mm Outputs, 32Bit/768kHz DSD256, Portable Amp for IEMs, Wired Earphones, Laptops and PCs, Blue

🎧 Pisendra USB C DAC Headphone Amplifier is a compact HiFi dongle designed for wired earphones, IEMs and headphones. It uses a CS43198 DAC chip and provides 3.5mm and 4.4mm output ports for flexible daily listening.🎼 High-Resolution Audio Support The DAC supports PCM up to 32Bit/768kHz and DSD64/128/256 from compatible playback sources and software. It is suitable for users looking for a portable USB audio adapter, HiFi dongle or headphone amplifier for wired listening.🔊 3.5mm and 4.4mm Outputs Use the 3.5mm port with standard wired earphones or headphones, or the 4.4mm port with compatible listening setups. Output power is up to 125mW@32Ω, with headphone impedance support from 16Ω to 600Ω.🎚️ High/Low Gain and Button Control Low Gain helps match sensitive IEMs, while High Gain can be used with higher-impedance headphones. Physical buttons allow convenient volume adjustment during everyday use.🔌 Important Compatibility Notes Phones and tablets must support OTG and USB Audio/UAC. Some older or special computer systems may require a suitable audio driver or manual audio output selection. Actual compatibility depends on the connected device, operating system and playback software.💻 PC Use Advice For desktop PC use, connect the DAC directly to a rear motherboard USB port when possible. Front USB ports, unstable USB hubs, long extension cables or weak USB power may cause noise, signal dropouts, weak output or unstable recognition. High Gain or exclusive playback mode may require a more stable USB power supply.🌡️ Heat Note The aluminum alloy body transfers heat outward during operation. Slight warmth is normal during regular use.📦 Package Includes 1 x Hi-Res DAC headphone amplifier, 1 x USB-C to USB-C OTG cable, 1 x USB-A to USB-C adapter, 1 x user manual.

• 🎧 CS43198 USB C DAC: Built with a CS43198 chip, this compact HiFi dongle supports PCM up to 32Bit/768kHz and DSD64/128/256 from compatible music sources. Designed for wired listening with IEMs, earphones and headphones
• 🔊 3.5mm & 4.4mm Outputs: Connect standard wired headphones or compatible 4.4mm earphones. Output power is up to 125mW@32Ω, with 16–600Ω headphone support for flexible daily listening
• 🎚️ High/Low Gain & Button Control: Choose Low Gain for sensitive IEMs or High Gain for higher-impedance headphones. Physical buttons allow convenient volume adjustment during daily use
• 🎵 Portable Headphone Amplifier: Compact aluminum alloy body for home, office or travel use with many USB-audio compatible devices. The metal shell may become slightly warm during normal operation
• 🔌 Compatibility Notes: Phones and tablets must support OTG and USB Audio/UAC. Some older or special computer systems may require a suitable audio driver or manual audio output selection
• 💻 PC Stable Connection Advice: For desktop PC use, connect directly to a rear motherboard USB port when possible. Front USB ports, long extension cables, unstable hubs or weak USB power may cause noise, dropouts or unstable recognition