Challenge Electronics’ CS57-06D140-25-1X is a specialty sealed back speaker designed to be the loudest of the loud when size is a factor. Shrinking the technology behind sirens within emergency vehicles and back up alarms, this unit provides the loudest sound available for a 57mm speaker. The speaker is designed ready to sound with an IP68 rating and no need for external chambering. When you just need to be heard, the CS57 is the most practical mid-size audio component on the market.
Check Us Out On Digi-Key
Challenge Electronics is excited to announce our introduction into the Digi-Key part catalogue. Check out our supplier profile and available options on Digi-Key's world class part database. Need quick sample turn around or international shipment, Digi-Key is ready to support. All the same Challenge Electronics performance and quality, in a location local to you.