Home / Preamplifiers / Quadral Electronics Amplifiers Quadral Electronics Amplifiers Sort By Sort by:Most popularWhat's newPrice low to highPrice high to lowName A to ZName Z to A Showing products 1 to 1 of 1 Sort by:Most popularWhat's newPrice low to highPrice high to lowName A to ZName Z to A Quadral Aurum P8 Pre Amplifier £2,500.00 £2,083.33 (ex. VAT) Quadral Pre Amplifier