Electronics
- 661
- Danish Audio ConnecT
- Danish manufacturer of high end audio parts for hi-fi, and home theater. Products include stepped attenuators, balance controls, input switches, phono stages, RIAA preamplifier modules.
- 662
- Danish Sound Technology
- Manufacturer of Vifa, Peerless, Logic and Scan-Peek speaker components and sound panels.
- 663
- E J Jordan Designs
- Manufacturers of drivers custom designed for hi-fi system manufacturers but also for sound reinforcement, broadcasting, defense, medical and telecommunication applications.
- 664
- Foam Speaker Grilles
- Manufacturing custom foam grilles such as replacement foam grilles. OEM inquiries invited.
- 666
- High Frame Industrial Co.
- Manufacturer of loudspeaker components, including cones of various size and materials, grilles, caskets, and terminal cups.
- 670
- Raleigh Audio
- Manufacturers of vacuum tube kits for the DIY hobbyist to build a preamplifier or digital-to-analog converter with a line stage, DAC and power supply. USA.
- 673
- WeberVST
- Amplifiers and speakers parts, audio components. Provides guide, information, reviews and industry news.
- 674
- Abeier Electronics
- Manufacture and export a variety of headphones such as headsets with and without microphone, and USB, call center, and telephone headsets. USA.
- 675
- Accutone Technologies
- Manufacturer of telephony headsets with inbuilt amplifier, transcription and dictation headsets, loud speakers, microphones, and earphones. Based in Hong Kong.
- 677
- Azusa Group
- Manufacturer of airline headphones such as disposable headphones, noise cancelling headphones and computer headphones. China.
- 678
- Commercial Headphones
- Specializing in stereo headphones and sound domes for heavy duty or commercial applications.