TAGA Harmony
Conditioners and Filters

PF-400USB Print

Questions & Answers

PF-400USB power filter combines functions of power noise filtering and charging via USB.

The electricity network in our homes or workplaces is exposed to different interferences for instance electromagnetic interference (EMI) generated by appliances connected to the same network (refrigerators, air conditioners, computers etc.).
These interferences are not only produced inside your house or office but by all appliances in your building or even outside it and can differ on the time of day or week when the traffic on the electrical network changes.
All these interferences which we call noises can get into your AC power and interfere with your system.
This “dirty” electricity can have a negative effect on performance of your audio-video system.

TAGA Harmony power noise filter is a great way to limit the negative noises from your electricity and to isolate your system from the contaminated power.

Thanks to the PF-USB power filters you will be able to enjoy a better quality of your audio and video equipment.

The contaminated electricity has also a negative impact on internal circuits and power supplies of your equipment and because the PF-USB filter works as a buffer between the wall socket and your gear helping to increase the longevity of the connected components.

The built-in charging function via USB may be used for charging variety of devices such as smartphones etc.

The removable Schuko-IEC C13 power cable gives an option to upgrade the system with a premium audiophile power cable in any time.

Design Power noise filter with USB charging
Sockets 4 filtered – Schuko type
Total maximum power load 10A, 2500W (total for all power Schuko sockets)
Noise filter >-10dB (2 - 100MHz)
Max surge current 4500A [8/20µs – one time]
Max spike volt 1200V
Max clamping volt 775V [8/20µs]
Max energy 148J [10/1000µs]
105.8J [2ms]
Features / accessories Surge protection
2 x USB-A Charging Port [DC 5V, max total load 2.1A for both ports]

Schuko-IEC C13 power cord
AC power / power consumption 230V~240V 50/60Hz
≤0.5W (without any external devices plugged in)
Dimensions (H x W x D) 5.5 x 6.9 x 43.1 cm
Weight 0.8 kg / pc.
Black (aluminum) Black (aluminum)
Silver (aluminum) Silver (aluminum)
User manual (10-2022) Download

PC/PF -what is the difference between PC series conditioners and PF filters?

The PF series filters provide mains noise filtering function.
The filtering system is designed in a universal way to work with various audio-video devices.

The PC series conditioners provide a more advanced filtering system with specially optimized sections (groups) for specific types of devices, e.g. preamplifiers, amplifiers or sound sources. The section dedicated to sound sources is additionally isolated by a toroidal transformer.

Models with the DC symbol are equipped with the DC component blocking function (DC blocker).
Models with the USB symbol are equipped with a charging function via USB. 
Models with the LPS symbol are equipped with a linear power supply function for DC.

All conditioners and filters are equipped with surge protection.