高槻電器工業 List of Products and Services

The output amplifier tube "TA-300B" and the rectifier tube "TA-274B," which have received enthusiastic support from audio enthusiasts around the world, have undergone a significant update in pursuit of further sound quality improvement and reliability. By shifting from artisan glass blowing to machine production in our own factory, we have achieved complete in-house production. The glass now features a more stable shape with less thickness variation, along with stricter quality control. 【Features】 ■ Glass material that balances environmental considerations and reliability ■ Plates pressed using dedicated molds ■ Domestic springs inspected one by one ■ Filaments designed and manufactured with special techniques ■ High reliability and long lifespan achieved ■ Quality control ensured by manufacturing lot numbers *For more details, please refer to the PDF document or feel free to contact us.

• Garden lighting/lights (LED/solar)

The "TA-S01" is a vacuum tube amplifier designed to maintain stable quality over a long period. The heating components are placed on the back of the circuit board, while the heat-sensitive electrolytic capacitors are positioned on the front to keep them away from the heating components. The voltage amplification stage uses a two-stage amplification with an SRPP circuit to lower the output impedance. This allows for the comfortable driving of the 300B triode output tube, which is generally difficult to drive, fully utilizing its performance. 【Features】 - Uses our original vacuum tube "TA-300B" and rectifier tube "TA-274B" - Wideband design suitable for the high-resolution era (10Hz to 50kHz) - Easy to change speaker impedance - The pilot lamp blinks until the power supply is up, allowing for status confirmation - Equipped with a new function to adjust the amplifier's characteristics *For more details, please refer to the PDF document or feel free to contact us.

• Audio and video equipment