Details
Benchmark LA4 – Line Amplifier
The LA4 line-level preamplifier features the best analog volume control system available at any price.
At each volume setting, relays select pairs of high-precision resistors to attenuate the music to the desired level. This system eliminates the noise, distortion, and L/R balance issues found in more conventional analog volume control systems. Traditional potentiometers and integrated electronic volume controls are the weakest link in most Hi-Fi signal chains. The LA4 removes the weak link while optimising the system noise performance at each volume setting.
The award-winning LA4 is designed to keep noise and distortion below the 0-dB SPL threshold of hearing at each of the 256 volume control settings. No preamplifier delivers a higher degree of transparency.
The LA4 provides input selection and volume control without adding an “electronic fingerprint” to the music. Discover the difference! Listen to the music, not the electronics.
DESIGNED, ASSEMBLED, AND TESTED N THE USA
This Benchmark product was designed, assembled, and tested in the USA using USA and imported components. Most major components are made in USA.
