Elfidelity USB Power Source PC USB-Ⅲ HiFi Preamp Internal Filter for USB Audio
Product details
| Management number | 208609634 | Release Date | 2026/03/22 | List Price | $26.72 | Model Number | 208609634 | ||
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Feature: For the protection of USB signals: Native non-bridging USB signal access, starting from the bus and drive to find the most simple level design, to avoid jitter Hardware layer in strict accordance with the design specifications differential traces, through industrial level of EMI test Built-in power supply directly introduced from the power source, completely isolated USB bus power, avoiding the motherboard, other electrical equipment interference Multi-band, progressive times, the ultimate power filter design provides high stability, high-purity current Power dynamic compensation technology, large dynamic automatic compensation, providing constant ripple Less than 1Hz pure power! Multi-mode power input seamless switching, intelligent protection design For USB-powered security: internal and external self-powered identification, automatic switching, self-protection. The external power supply is lower than 4.8 V or removed, automatically and seamlessly switch back to the built-in power supply. Device is not lost, not be damaged. Shutdown automatically disconnect the external power supply to ensure USB audio device is completely powered off, prevent no signal load to damage to the equipment, energy-saving external power supply. Intelligent power optimization design: Choose a variety of external power supply, especially designed for optimizing the use of battery power Automatic monitoring, when battery loss of pressure and removed automatically switch to the built-in power supply, without having to manually select Automatic shut off external power supply, protective equipment, to save battery Filter mobile power supply ripple boost circuit Package includes: 1PC internal USB Power Filter Board+1PC power adapter+1PC power cord+1PC USB 2.0 cable+1PC USB 3.0 cable
- Maximum current: 5A <br/>Maximum Power: 25W
- Automatic power switching speed: <5ms
- Ripple factor: <1Hz
- Shielded Inductors TDK
- Dimensions (PCB): 90 x 60 mm <br/>Weight: 130 g
| Manufacturer | Jolooyo |
|---|---|
| Item model number | Elfidelity Rainbow Sugar2 |
| Is Discontinued By Manufacturer | No |
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