Selenium/JBL D305 Compression Midrange Driver
Selenium/JBL D305 Compression Midrange Driver
Selenium/JBL D305 Compression Midrange Driver
Selenium/JBL D305 Compression Midrange Driver

Selenium/JBL D305 Compression Midrange Driver

Regular price $169.99 Sale

The Selenium by JBL D305 is a 2" exit compression driver for high sensitivity, low distortion and smooth medium frequency response applications. It features assembly without necessity of screws, providing great flexibility in exchanging and guaranteeing bigger protection against humidity. A ferrofliud (Ferrosound) loaded gap reduces heat build-up and offers consistent results over long-term demanding concert usage. The voice coil is made of high temperature wire wound on Kapton® former to withstand high operating temperatures. A precisely engineered diaphragm structure and alignment mechanism for easy, reliable, cost effective repair in case of diaphragm failure.

Specifications:

  • Power Handling: 100 watts RMS/150 watts max
  • Nominal Impedance: 8 ohms 
  • Voice Coil Diameter: 75mm
  • Frequency Response: 400-9,000 Hz 
  • SPL: 110 (Horn)/ 115 (Plane-Wave Tube) dB 2.83V/1m
  • DC Resistance: 6.0 ohms 
  • Voice Coil Winding Length: 5.3 meters
  • Voice Coil Winding Depth: 3.5mm
  • Diaphragm Material: Phenolic
  • Flux Density: 1.6 T
  • Volume Displaced by Tweeter: 1.4 I
  • Throat Diameter: 50mm
  • Minimum Recommended Crossover: 500 Hz
  • Magnet Weight: 1600g
  • Net Weight: 5000g
  • Connectors: Push Terminals
  • Horn Connection: Bolt-on
  • Depth: 76mm
  • Magnet Diameter: 169mm
  • Magnet Height: 19mm

Package Contents:

  • D305 Selenium Speaker
  • Owner's Manual