Audio Products

Preamplifiers

 

Evolution Two

All signal gain in the Evolution Two is realized in the current domain using proprietary multiple-output current mirrors with nearly 500 times the open loop linearity of other designs. Negative feedback is not used anywhere in the Evolution Two preamplifier, nor is it necessary. Open-loop distortion is typically less than 50 parts per million, and the open loop bandwidth extends to two megahert...[more]

Mono solid state preamplifier

GSPre

GSPre PREAMPLIFIER The GSPre is the nerve center of a system – not only directing signals and providing attenuation, but also interpreting and deciphering complex signals to create a musical story with the drama and intrigue befitting your favorite songs. The job of a preamplifier is to do its work discretely, leaving the musical signal with as little signature as possible ...[more]

Stereo valve preamplifier

JP30MC

Stereo valve preamplifier

JPP200

Stereo valve phono preamplifier

JPS8

Stereo valve phono preamplifier

KAV280p

The KAV-280p is a superb sounding stereo preamplifier that brings the dynamics and resolution of separate components to the KAV Series. Balanced, direct-coupled circuitry is utilized from input to output, and the level attenuator is accomplished with a unique, digitally controlled analog circuit. Balanced and single ended inputs and outputs are supported. The custom-machined aluminum enclosure is ...[more]

Stereo solid state phono preamplifier

KCT

This circuitry protects the audio signal from voltage as if the signal is in a tunnel, providing the signal with a sheltered conduit for internal signal transmission in the current domain. At the output stage, CAST technology provides the most accurate signal transfer from one component to the next. As a stereo preamplifier, the KCT delivers state-of-the-art music reproduction to either of two in...[more]

Stereo solid state preamplifier

KID

Ultra low noise volume control, with digitally-controlled analog bass and treble controls fine-tune your listening experience. A self-locating top loading cradle for the iPod-device, and a full-function remote control make operation flexible.Balance and single ended outputs, composite and s-video outputs, and an RS-232 control allow for a variety of connection options. The KID deliver...[more]

iPod preamplifier

KPE

The KPE Standard Phono Preamplifier accommodates moving coil and moving magnet phono cartridges. Highlights Composite circuitry applies dual cascaded amplification levels to provide high gain (64.5dB) with low noise (-71dB for moving coil and -89dB for moving magnet) to create astonishing imaging and the high resolution of low-level details. A wide range of impedance selections allows the user to...[more]

Stereo solid state phono preamplifier

KPE Reference Phono preamplifier

The Reference KPE is optimized for use with moving coil phono cartridges. The Reference KPE comes factory set with a 70 dB gain and a 100 Ohm load impedance setting. The available gain settings include 58, 64, 70, and 76dB. Cartridge loading choices include 10, 25, 47, 100, 249, 475, 825, and 1000 Ohms. ...[more]

Stereo solid state phono preamplifier