Stetron News

Stetron is pleased to announce the release of a new Midsize Telematics Speaker. Low profile, low THD and a high output SPL of 82dB are the key features of this speaker. With a rated power of 2W, this speaker is ideal for telematics however it can also be applied to applications including smart home monitoring, … Continue reading “Stetron Announces Midsize Telematics Speaker”

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There’s always been a bit of a black art to loudspeaker design. The battle between form and function rages in this field. Several animated discussions have been had over the years concerning what some view as an acoustic delight and what significant others view as a garish monolith. And that’s not even getting to what … Continue reading “Thiele-Small Parameters: The Big Picture”

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Like any engineering venture, the choice of material for a loudspeaker diaphragm, also referred to as a cone due to its typical contour, comes with a set of trade-offs that will impact performance. Often, the benefit of a given material for one performance goal poses a setback for another purpose – or purposes. Even for … Continue reading “From the Loudspeaker Diaphragm”

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When designing a loudspeaker, several parameters must be considered, not the least of which is the magnet. Different materials provide unique characteristics that vary to meet different application needs. Some common needs are summarized in the chart below. Anyone pulling apart their stereo speakers in the 70s or 80s is likely familiar with the traditional … Continue reading “Loudspeakers: A Look at Magnets”

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