A and T Labs offers a line of exceptional audio, test and other electronic kits and products. Our mission is to
provide value to the serious electronics enthusiast and hobbyist with designs that distinguish themselves from their commercial alternatives with superior
performance, functionality, and quality.
Our kits come in various forms. Some are
offered as key or hard-to-get parts, circuit boards, and complete documentation. For
others we offer a
full kit of parts, and some are available assembled or as completed and tested sub-assemblies.
Whatever the form, we strive to provide comprehensive and easy to follow instructions and helpful testing hints. Our support
area is designed to help you succeed with answers to frequently asked questions
and other help.
Audio amplifiers are our specialty.
All our designs employ patented power MOSFET output stages, as they have
proven to us the greatest potential for exceptional musicality and satisfying
subjective and technical performance. Our goal, in a nutshell, has always been
to create designs and implementations that performed in the realm of the
multi-thousand dollar esoteric equipment, and make them available as kits to
create an exceptional value and a highly satisfying experience.
||K6 - 700 Watt Stereo amplifier with switching power supply
Our most powerful design, in addition to its outstanding sonic performance, features a pioneering and commercial trend-setting switching power supply, thereby achieving a remarkably light and compact implementation. It
can be built either as a rack mount or home system unit.
120 Watt/Channel (Mono-block) Studio/Home
"Gold Standard" amplifier in Cast Aluminum Case
"The PT Cruiser" of high-end
audio, this revolutionary retro-tech packaging of an unsurpassed
electrical design delivers both a work
of art and an uncompromised sonic performance. Designed for component high
end home audio or studio applications. (Complete product - NOT A KIT)
||K7 - 150 Watt/Channel Studio/ Home "Gold Standard"
Essentially the core of the K9 amplifier,
this design is intended for modular use with a toroidal transformer based
- Audio Preamp
High performance audio preamp features
digital volume control, gold contact relay switching, 8 inputs and 4
Test Equipment Products
We offer several test equipment
Mapper8 - Essential for today's data network installations, this is a comprehensive connectivity tester
for Ethernet and other cables.
Fuel/Air Mixture Analyzer - Industry-leading precision, fast-response
wideband oxygen analyzer for gasoline engine tuning applications.
(Complete product - NOT A KIT)
||K2 Lab Power Supply - A high
performance, voltage and current regulated dual power supply, 0-50 V, 0-5 A.
60 Hz Magnetic Field Meter
- Measure exposure to power line related magnetic fields.
Here's the place to look for other unique designs
we offer as
K8 Garage Door Keypad
This garage door keypad provides some unique capabilities not found in commercial
11 Aircraft Panel Light Dimmer
This design offers full functionality,
multiple channel, reliable/robust dimming control for virtually any small
aircraft instrument lighting application