Xbox lack the X factor?
So, you’ve got a TV with crystal clear picture quality? Or an Xbox One X with stunning graphics?
But something is still not quite right. Soundtracks are lack lustre and footsteps remain undefined.
You need the SPDIF iPurifier.

Noisy neighbours
SPDIF is the main digital audio output signal for devices such as Apple TVs, PS4, Xbox and 4K Smart TVs.
It is common in mainstream devices for the SPDIF signal to suffer from low quality transmission and an abundance of jitter.
Got neighbours with noisy power? This can corrupt yours too.
Dance to a different tune
Add our SPDIF iPurifier to get a fully restored, jitter free signal that adds greater dynamic contrast, greater warmth and sharper detail to your sound.
Netflix will never have sounded so good.

An SPDIF of many talents
The SPDIF is multi-talented. It works with Toslink and digital cables on practically any SPDIF source.
And, as it can output both SPDIF and optical at the same time, you can connect it to two devices at once!
Plus, it can double as a coax SPDIF to optical converter.
Perfect performer
It’s Bit Perfect – it doesn’t over or upsample the signal. It’s compatible with DTS, DOLBY Digital and DoP signals and offers full HD support up to 192KHz.
Soundtracks rock and games feel immersive. Cracked it.
If a file is “Bit Perfect’ it means it has stayed the same. For example, if a PCM file is played through a DAC to improve the sound quality and the DAC does not change the file format. The file is ‘Bit Perfect’.
The DoP protocol is a method for transferring DSD Audio over PCM. DoP simply uses PCM frames as a carrier for the native DSD data. A DSD stream can be carried over a lower data stream and will be completely unchanged at the end of the process.
Dolby digital is one of the most popular formats for surround sound. It’s used by DVD’s and Netflix.
It is a compressed format, so the newer uncompressed formats sound better.
DTS is a company that licences codecs. They dominate the physical disc market with DTS5.1 and DTS Master Audio.
Galvanic isolation is a design technique that separates electrical circuits to eliminate stray currents that contain noise. Signals can pass between galvanically isolated circuits, but stray currents, such as differences in ground potential or currents induced by AC power, do not pass. This means little or no noise interference to the audio signal from stray currents.
The square wave pattern is what is desired in audio. It contain more harmonic content than a sine wave or a wave full of distortion and jitter.