SLS-250S38CP00-04

Overview

The SLS-250S38CP00-04 is a high-power woofer from the Peerless by Tymphany SLS series, designed for robust audio reproduction. It features a nominal impedance of 3.82 Ohms and an RMS power handling capacity of 80 W. The driver delivers a sensitivity of 88.9 dB and operates within a frequency range extending down to low bass frequencies, supported by a self-resonant frequency characteristic typical of its class. Constructed with a paper cone and neodymium magnet, it utilizes top porting for efficient air movement. The unit employs solder lug terminals for secure electrical connection and is housed in a circular frame suitable for various enclosure types.

Feature Summary

• High power handling capability of 80 W for demanding audio applications
• Efficient top port design for optimized acoustic output
• Paper cone construction for balanced sound characteristics
• Neodymium magnetic system for strong motor force

Applications

• Professional PA speaker woofers
• High-output home theater subwoofers
• Commercial installation audio systems
• Live sound reinforcement enclosures

Procurement Notes

Verify the specific suffix -04 against current manufacturer documentation to confirm terminal type and mounting specifications. Check RoHS compliance status as regulatory requirements may evolve. Confirm availability through authorized distributors as stock levels fluctuate. Ensure the 3.82 Ohm impedance matches your amplifier output requirements for optimal performance and safety.

Selection Notes

Select this model when high efficiency and power handling are prioritized over ultra-low extension. The 88.9 dB sensitivity allows for effective driving with moderate amplifier power. Consider the physical dimensions and top port configuration during cabinet design. Compare with other SLS series drivers if different cone materials or magnet structures are preferred for specific tonal goals.

Part Context

This component belongs to the SLS series of speaker drivers from Peerless by Tymphany, known for professional-grade performance. The series typically includes various sizes and configurations tailored for different frequency ranges. This specific model focuses on mid-bass to bass reproduction with high durability. It shares design philosophies with other high-power drivers in the brand's portfolio, emphasizing reliability and acoustic efficiency.

Replacement Considerations

Direct substitutes should match the 3.82 Ohm impedance, 80 W power rating, and similar physical dimensions. Models like the SDS-P830855 offer comparable performance but may differ in impedance or material composition. Verify that any replacement maintains the required sensitivity and frequency response characteristics for the intended application.