Proburn
Cable burn-in accelerator

only £695.00
Free P&P

Proburn is a high-quality, dedicated cable burn-in machine that dramatically reduces the burn-in time required by new cables to sound at their best, and also optimises the performance of existing cables to a level that music simply can’t match.

Suitable for RCA and XLR interconnects and Spades and Bananas for speaker cables.
Complete with its own universal power supply (not shown with UK plug)

Cable burn-in: an acknowledged problem in need of a better solution: The problem is straightforward. Real music has relatively little high-frequency energy, and thus has a limited ability to improve a cable. Research shows that musical instruments may produce energy above 20kHz, but there is little sound energy above 40kHz. Also, most microphones do not pick up sound at frequencies much higher than 20kHz.

Furthermore, even the best burn-in CDs have a limited effect, owing to the restricted frequency range of a CD player. A typical CD player has a sampling rate of 44.1kHz (Red Book standard). Digital theory (Nyquist) suggests a maximum frequency of 22.05kHz; the highest frequency is always half the sampling frequency.

The advantages of Proburn:
The Proburn cable burn-in accelerator from Blue Horizon not only dramatically reduces the burn-in time of all cables, it also optimises their performance to a degree that music can’t match. Proburn does more than simply synthesise music; using specially developed technology, the unit generates a sequence of ultra-low frequencies to penetrate the core of the conductor, and ultra-high frequencies to penetrate both the conductor and the dielectric.

We offer a free Proburn on cables with the symbol or on orders over £4,000.00. Call Dave on 01775 761880