160W High-Power USB PD Power Supply
Lotoo’s latest innovation, the 160W high-power USB PD power supply, is a powerful power solution carefully designed to deliver clean, stable, and robust energy even to the most demanding audio systems.
With a peak output of 160W, it not only provides ample power for Lotoo’s professional audio devices such as Mjölnir and Gungnir but also powers digital source components – including USB DACs, headphone amplifiers, smartphones, and hard drives.
Its exceptional stability in multi-device operation helps minimize dynamic compression caused by power shortages and ensures consistent performance for all connected devices.
Designed as a hi-fi capable USB power source, it embodies Lotoo’s long-standing expertise in precise power supply and its tireless pursuit of uncompromising sound purity.
Beyond its exceptional performance, this model also serves as an extended power hub, offering versatile connectivity for multiple devices via two Type-C and one Type-A output.
Power Meets Versatility
Equipped with two Type-C and one Type-A interface, the USB PD power supply fully complies with the USB PD 3.1 standard and supports output voltages of 5 V, 9 V, 12 V, 15 V, and 20 V at a maximum current of
3 A.
With three independent power supplies, both Type-C ports can simultaneously deliver up to 60 W, while the Type-A port provides 15 W – allowing multiple devices to operate seamlessly without power loss.
Thanks to Lotoo’s noise-reducing architecture, the USB PD power supply achieves an exceptionally low noise level of only 200 µV (20 Hz–40 kHz), ensuring flawless clarity and preserving every musical nuance. The heart of this device is Lotoo’s advanced power purification technology:
- The multi-stage power purification system is a hallmark of Lotoo’s power supply technology. It features four-stage filtering from input to output, effectively eliminating high-frequency switching noise, RFI, and EMI.
- Frequency shift reconstruction moves in-band noise to higher frequencies, significantly reducing audible interference and maintaining a crystal-clear signal environment.
Ultra-fast transient response for absolute stability
The USB PD power supply stabilizes voltage immediately even during large dynamic fluctuations, ensuring that musical peaks remain powerful, effortless, and uncompressed:
- During a transition from 5% to 100% full load, voltage recovery is completed within 5 µs, with a deviation of only 30 mV, guaranteeing stability even in the most demanding musical passages.
- With an output impedance of only 30 mΩ, it delivers exceptional current drive and preserves dynamic headroom under any load.
- When the load changes from 0.5 A to 3 A, the output voltage fluctuation is limited to 0.1%, demonstrating a voltage tracking accuracy of 1/1000.
Comprehensive protection and shielding
- Complete electromagnetic shielding: The robust metal housing provides full isolation from external interference.
- Multi-layer safety protection: Integrated safeguards against overvoltage, overcurrent, short circuit, and overheating ensure uninterrupted reliability and absolute safety.
Flawless performance for pure sound
With the 160W USB PD power supply, Lotoo redefines what clean power means – combining technical precision, audiophile purity, and everyday versatility in a compact powerhouse ready to unleash the full potential of your audio system.
