AMPLIFIER TECHNOLOGIES INC
At KD, we make heavy-duty amplifiers with proven circuitry, meticulous assembly and rigorous testing designed to deliver state-of-the-art audio for years, all designed by us and built in our own US factory. It’s a simple story, American amplifiers built by American people. We hope you enjoy listening.
Who We Are ?
Amplifier Technologies assembles all of our amps at our Los Angeles, California factory under a combination of careful hand-built and automated procedures. Always built to exacting specifications, quality control, listening and performance testing are constantly performed at our 50,000 square-foot factory.
HERE’S THE BEEF – TOROIDAL TRANSFORMERS
At the heart of any amplifier is the power supply. Its foundation is the power transformer. For the transformer’s core we use MOH with magnetic properties that increase efficiency 18% over conventional units. Winding the core two wires at a time, a technique called “bifilar winding” that ensures perfectly symmetrical transformers that maximize efficiency and reduce distortion Each amplifier channel gets not only its own set of transformer windings, but its own rectifier and storage capacitors, thus giving each channel its own separate power supply. Even if the left channel is pushed to the limit by, say, a loud car crash on a movie soundtrack, it does not affect the power available to the other channels.
HEAT SINKS
Because we design our amplifiers for the home as well as the rigorous demands of commercial applications, we use substantial heat sinks for each channel. This results in amplifiers that are absolutely quiet and run as cool as possible. The result: there is no noise to mar the listening experience and the amplifier operates more efficiently for a longer life.
CIRCUIT BOARDS
We use double-sided FR-4 glass epoxy circuit boards in all our products. Not only does a double-sided board handle twice the electrical current of a single-sided board, it produces much more solid connections to the components on the board. The solder joints that secure the components to the board over both surfaces of the board, plus the inside of the hole into which the component leads are inserted. As a result, our circuit boards are practically perfect, with nearly zero failures due to bad connections or cold-solder joints.The components we use on our circuit boards also add to the quality of ATI products. To insure that each and every circuit board functions exactly like the last, all of the gain stages in our products employ high-quality metal-film resistors with 1-percent tolerance.
Become Our Dealer
Building a pan-India distribution network is no small feat, especially in a country as diverse and complex as India. Atipro Technologies' commitment to establishing a comprehensive distribution network speaks volumes about your dedication to serving customers across the nation. That's why we have built 100+ dealers all over India, who cover all small or big places in India.
10,00,000+
Satisfied Customers
India's Fastest Growing Company in Last 5 Years
anker.com has placed Atipro Technologies among top 100 brands in the segment
First Company to Bring Innovation Technologies & Focus on Original Design Concepts
We emphatically trust "Advancement is the way to achievement". We have routinely redesigned our product offerings as indicated by business sector guidelines of creative advances.In 1982 Atipro Technologies started with 2 speaker models in India but today it’s one of the most Innovative Company in Professional Audio and Lighting Industry. The Company is responsible for bringing many trends in India which other companies follow.We have many brands under the Atipro Technologies umbrella like Atipro Audio, Yogipro, Audioflix & Glabs.
Happy Clients
25000+
States Covered
25+
Products
2500+
Years Of Expertise
25+
Who We Are ?
KD Technologies is a leading technology company. The company is more precisely into research and development of pro audio & lighting products. At Atipro technologies we believe that “Premium Technology should be at affordable price” so we engineer professional lighting and audio products across various brands under our company umbrella so that it can be targeted to masses. We collaborate with different countries R&D departments to develop products suited for indian markets at an affordable prices.
LATEST BLOG
Introducing the New KT 12-400B – 12 Inch 400 Watt Ferrite DJ Speaker
Professional sound systems need speakers that can deliver strong output, clear audio and dependable performance. Keeping these expectations in mind, Krystal Tone, a trusted sub-brand of ATI Pro Technologies, proudly introduces the Ferrite DJ Speaker 12 Inch 400 Watt Model KT 12-400B. This newly launched speaker is designed for DJs, sound rental companies, live events, stage performances and PA systems, making it a reliable choice for professional audio applications. Whether you are upgrading an existing setup or building a new one, the KT 12-400 B is built to offer the right combination of power and sound clarity.Engineered for Performance and DurabilityThe KT 12-400 B comes with a 12-inch nominal diameter and a 400-watt power rating, making it suitable for demanding sound environments. With an 8-ohm nominal impedance and a 3-inch In/Out voice coil, it is designed to handle power efficiently while producing clear vocals, detailed mids and punchy bass. The aluminum frame adds strength and stability, while the 190×25 Y35 ferrite magnet supports accurate sound reproduction and consistent performance. Every part of this speaker has been carefully designed to ensure durability and dependable operation during long hours of use.The Perfect Choice for Professional Audio
