R = 10k ohms; less than 0.1db deviation from 20hz to 20khz. For 10k ohms in parallel with 10,000 picofarads of capacitance, 0.1db down at 20khz. The above measurement represents the unit driving 50' ...

High-end hi-fi brand McIntosh has announced a new preamplifier, and it's a suitably well-engineered proposition. The C12000 preamp has a unique two-chassis design that isolates the audio section from ...

Cranborne Audio has introduced its new Camden EC1, a desktop preamp with analog saturation and a headphone amplifier with a discrete line mixer built-in, all fit in a half-rack chassis, making it ...

Over the years I’ve become a student of mic preamp design, building and modifying several along the way and learning a little more each time. Usually, I worked from a kit or published set of plans.

Suitably portable with a decent spec, these latest entry-level M-Tracks offer fantastic value. Decent preamp design. Light and portable with solid build quality. Integrated minimum latency monitoring.