The PS1550 comes with Taiwan made 4” voice coil is a high temperature winding, encased in a high power motor system ensuring extreme efficiency and thermal stability over extended use. Using the best aluminum die cast chassis for minimum flexure, ensuring absolute rigidity at all given times. Power handling of 500 Watts RMS with 97 dB sensitivity can create great extreme pressure levels, which is the sole intention when one purchases such a unit. 4” high temperature Inside/Outside voice coil efficiently dissipates heat, preventing sensitivity loss through thermal compression. Intelligent heat management in both chassis and Magnet assembly design further minimizes distortion Excellent for outdoor and indoor Bass and mid bass applications.

Technical Specification

• Diameter............................. 15"
• Description......................... Bass / Bass Mid
• Power Rating (RMS)........... 500 Watts
• Musical Program................ 1000 Watts
• Frequency Response......... 48Hz-2.5kHz
• Sensitivity ........................ 97dB
• Nominal Resonance (Hz).. 55
• Voice Coil Diameter......... 4"
• Basket............................... Al Diecast
• Magnet Size...................... 220mm x 25mm