Benchmark Introduces new HPA4 Headphone and Line Amplifier Featuring THX AAA Technology
Benchmark Media Systems, introduced their new HPA4 headphone and line amplifier at CanJam Global SoCal, (LA, April 7-8) and will be showing it again at Axpona (Chicago, April 13-15.) where Benchmark will be conducting personal listening demonstrations. For this new development, Benchmark partnered with THX in order to incorporate the THX Achromatic Audio Amplifier (AAA) technology, which Benchmark had already explored for its flagship AHB2 power amplifier.