The CT43P-35W300-1 is a 43mm diameter x 14 mm extra loud Piezoelectric Audio Transducer. This audio component is easily capable for any systems that require a National Fireproof Agency (NFPA)-72 capable component. Although NFPA-72 is designated for fire alarms, the audio specifications of NFPA-72 products can be integrated into any system that requires a high-power and high SPL audio transducer in their electrical systems. The CT43P-35W300-1 is calibrated with a Sound Pressure Level (SPL) rating of 110 dB at 30 Vp-p, 30 cm.
- High Voltage Capability
- NFPA-72 Capable
- Extra Loud SPL of 110 dB
The CT30P-30T260-1X is an extra rugged, waterproof 30mm diameter x 14mm Piezoelectric Audio Transducer. This Audio Transducer is designed to work in extreme temperatures, environments and all terrain conditions and still reach a Sound Pressure Level (SPL) of 103 dB at 12 Vpp. The Transducer also reaches an Ingress Protection (IP) level of IP65, ensuring that this product will function without fail in severe dust and water applications!
- High SPL Output of 103 dB
- Ingress Protection (IP) level of IP65
- Extreme Durability
The CT11P-25S410-2 is an 11.0 x 9.0 x 1.7mm Piezoelectric Audio Transducer. This low-profile, low-cost transducer is perfect for applications that require a more discrete solution for their simple input sounding application.
- Piezoelectric Audio Transducer
- Discrete Audio Products
- Reflow Solder Oven Capable
Challenge Electronics, a global supplier of sounding devices, makes audio components louder, smaller, more energy efficient, more rugged and more cost effective. We make audio components with standard and customized mechanical, electrical and audio characteristics. We also provide value-added services and engineering design services for some of the world’s largest manufacturers delivering parts pre-assembled and customized for today’s manufacturing requirements and competitive markets.