Two-Channel Tube Preamp
Based on the 583S, this two channel tube preamp brings LaChapell Audio quality to a single rack space.
The Model 983S is a high quality tube preamplifier that integrates many of the key features that distinguish LaChapell Audio studio gear in a package developed for personal and professional studios as well as live... View more
The LaChapell 503 EQ like its counterpart found on the 583e, offers up very low distortion signature and minimal phase deviation; it is an extremely clear and transparent EQ design. Additionally, we've added some capabilities to the 503 not found on the 583e, specifically:
Cut/Boost range increased to +/- 12dB Low pass filter at 5k &... View more
The LaChapell Audio 583s is the world's first vacuum tube preamplifier designed for the 500 series format. Based on the popular 992EG, the 583s is quickly becoming the next must-have preamp for those looking to add that extra warmth and character to their "lunch box" collection found only within the thermionic realm. Our initial... View more
The LaChapell Audio 992EG is a two channel fully balanced all-tube preamplifier and instrument input amplifier. Meticulously hand assembled, every aspect of the 992 speaks of our dedication to quality of sound and solid, robust construction. Utilizing a total of eight vacuum tubes promises that the 992 will absolutely awaken your ears with its... View more
The Lachapell Audio 583e is a 500 series, single channel vacuum tube preamp.
The 583e features the same amplifier stage found on the 583S including the Jensen JT-115k input transformer coupled with an ultra-clean transformer-less three-band EQ section with fully sweeping frequency controls and cut/boost settings of +/- 8dB. The EQ can run as an... View more