Power Holdings Inc is an international consumer audio product development and distribution company. We specialize in marketing high end audio components and accessories to music enthusiasts in North America.
Explore Our Products
Live Music Experience in a Private Corner Tube rolling Paradise for "Headphoner"
Change output and sound signature instantly. Optimize your system for different music presentations.
Tendering, Rich in harmonic, Smooth, lush and holography Ideal for vocal and string music.
Improved power and extension, Clean, energetic, authoritative, Ideal for music requires a lot of punch, dynamic and control.
HA-6A packs with a pair of Electro-Harmonix EL34 as power tubes.
Tube Selector: customize amplifier for different power tubes.
Explore full-potential of your amplifier trouble-free instantly.
Extremely versatile to match with a wide range of headphones in the market
First Attempt to include 4.4mm Balanced on top of regular 6.35mm (STD) and XLR Balanced Headphone output.In-house designed output transformers provide three set of impedance matched outputs (High, Mid, Low) from 8Ω to 600Ω at your discretion.
The entire circuitry is handwired by skillful craftsman.
Time consuming, shortest signal path, better attention to detail.
Implement circuit design with high-level of transparency and refinement, improves overall efficiency and conductivity.
The advantage of transformer coupled tube headphone amplifier is that the matched pair output transformers can deliver genuine balanced driven output of excellent soundstage and separation.
Multi-stage independent Power Supply.
Voltage amplification employs independent regulator design.
Minimum ripple effect of power interference ensures outstanding audio performance, free from any grain and harshness.
Enable complicated multi-layer winding and multiple impedance output to match with different needs.
Carefully matched output will sound balanced, natural and realistic across the complete audio spectrum.
Require more space but extremely stable and cost effective. Very Musical with addictive mid-range performance.Transformer is the corner stone of tube amplification. We are determined to meet all functional and audio requirements, so we designed and custom-built all the transformers of the HA-6A in-house.
Matched-pair resistors, low noise, durable and reliable.
Minimize interference during transmission.
Welcome to Power Holdings Inc! We have been in business since 2008 providing audiophiles with equipment and customer service that we are proud of. Our brands are sold throughout the USA and Canada both online and in retail stores. Please see our list of AUTHORIZED RESELLERS to find a dealer near you. You can also purchase these products on this website. If you have any questions please feel free to Contact Us.
Enjoy the music, Arthur G H Power IV