JBL / Selenium 6MB11A: 6" 140 W Mid Bass Car Speaker

JBL / Selenium 6MB11A is a 6" Mid Bass through low profile, specially designed to reproduce the Mid Bass frequencies from 60 hz, the Mid Bass 6" has 4 ohms impedance and 70 W RMS. 

Line Bass characteristics:

• The cone is made of metallic silver injected polypropylene.
• Dust cap through innovative appearance.
• The surround is made of a modern ITR technology (injected thermoplastic rubber) offering high compliance and resilience, specially developed to damp the standing waves.
• The reinforced steel frame provides the subwoofers through higher structural rigidity and has epoxy finishing.
• A plastic ring covers the magnetic assembly giving the product an excellent look and mechanical structure.
• The spider is made of impregnated policotton fiber, specially developed for this application, providing the moving system through the necessary stiffness to properly control cone excursion and minimize distortion.

Specifications:

• Resonance frequency (hz): 77
• Sensitivity SPL 1 W @ 1 m (dB): 88
• Impedance (ohms): 4
• Frame material: stamped steel
• Musical program power (W): 140
• Frequency response (hz): 60 - 5000
• RMS (W): 70
• Voice coil diameter mm ("): 31.7 (1.3)
• Nominal diameter mm ("): 152 (6)
• Magnet weight g (oz): 340 (12)