The Convergent Audio Technology (CAT) Preamplifier is thought to be, by many audiophiles, the best tube preamplifier you can buy. Probably due to the fact that it has been more lauded in the press, owned by more reviewers, and has been around since its introduction in 1985.
Designer Ken Stevens has kept his preamp in the very top echelon of the category.
The CAT has neutral sound offering a tonal balance that remains true to the source with no excessive tube coloration. Nor is there brightness or stridency that can be associated with solid-state preamps.
The CAT defines sound space beautifully and offers much more than just the ability to delineate the gross characteristics of depth and width. Combine tonal neutrality with state of the art soundstaging and you have one superb preamplifier!

A new version of the JL1 mono amplifiers. But more affordable.
We also have available a mono block version of the JL-2 Specifications:
# Power: 100 watts into 8& 4 ohms-Class A
# Frequency Response: 1Hz to 65 Khz ( +0,-3dB)
# Sensitivity:835mV for full power(8 Ohms)
# Noise: 90m dB below full power
# Power Bandwidth: 20Hz to 30Hz
# Damping Factor: 10
# Dimensions: 27"x18.5"x10.5"
# Weight: 180 lbs
