SATRI Circuit Laboratory FIL-3102B Digital Noise Suppression RF Filter XLR Specification

Bakun Products' new FIL3102B digital noise reduction filter is a balanced (XLR) version of the current model FIL-3102, which has been well received. Like the FIL-3102, by placing it between the digital sound source and the amplifier, only the audio signal is allowed to pass through, and harmful digital signals are cut out, eliminating the turbidity of the sound, and preventing the possibility of high-frequency digital signals interfering with the brain and damaging health.

Digital sound sources such as PCs, smartphones, and digital music players contain not only audio signals, but also digital signals, muddying the sound.

The graph shows the headphone output of the music player measured by a spectrum analyzer. When FIL-31012 is placed in between, the frequency line on the horizontal axis is beautifully flattened, indicating that there is no noise.

When connected between the player and the amplifier, the accuracy and localization of the sound are significantly improved.

It eliminates noise, so the sound is no longer muddy, resulting in a clear and natural sound.
Due to its low impedance, it cannot be used in tube amplifiers, but it is ideal for smartphones, tablets, PCs, and digital players when using other amplifiers. Dramatically improve the downloaded high-resolution sound.

*Bakun Products will gradually change its logo and name to SCL (SATRI Circuit Laboratory). Thank you for your understanding.