Audio components with the enclosure in mind.
Stetron supplies loudspeaker drivers, dynamic receivers, microphones, and integrated audio assemblies. Its acoustic engineering and enclosure-design capabilities support evaluation of the finished assembly. We help coordinate the component choice and supplier review around the sound, available space, and listening conditions.
Start with the sound your product needs.
- Loudspeaker drivers
- Standard and custom drivers for speech, music, and alerts. Compare output, bandwidth, impedance, and dimensions in the intended enclosure; confirm any required fire-alarm documentation for the selected model.
- Dynamic receivers
- Receiver components for speech heard close to the ear, with wideband and narrowband options. Review acoustic coupling and hearing-aid compatibility requirements for the selected model.
- Electret condenser microphones
- Microphones for voice and sound pickup, including omnidirectional, directional, and noise-cancelling options. Compare sensitivity, pickup pattern, bias requirements, and the acoustic opening.
- Integrated audio enclosures
- Speaker and enclosure assemblies developed around the available space and acoustic goal. Stetron offers enclosure design and prototyping support, including 3D printing and CNC capabilities.
Define the listening conditions.
Bring the acoustic goal and the space available. We help coordinate component questions and any requested supplier engineering review.
Contact us →- Sound and listener
- Describe speech, music, or alert use, listening distance, background noise, and the required output. For microphones, include the sound source and pickup direction.
- Enclosure and electronics
- Share dimensions, enclosure volume, openings, amplifier or input circuit, and environmental conditions. Evaluate the component in the intended housing.
- Evaluation and supplier support
- Include prototypes, quantities, and timing. Ask us to confirm the scope, cost, and availability of Stetron engineering support; application-specific documentation must match the selected design.
Technical references.
Stetron International products.
In stock
In our stock now. Open a part to request a quote.
| Part number | Description |
|---|---|
| SR11AS05DC12F | 12 VDC 400 Ohm Coil 5 Amp |
| ST91HLCS012CF | relay |
About Stetron International.
- Established
- 1965
- Offices
- Toronto, Buffalo, Taipei, Ningbo, and Foshan
- Model
- Asian manufacturing with North American product engineering
- Test capability
- A full acoustic laboratory with anechoic chamber, HATS, CLIO, and SoundCheck
Stetron International product and supply support
We help with product selection, samples, pricing and availability, and take technical questions to Stetron International when they need the factory.