Diamond Audio 6"x 9" MSNEO Series High Output Neo Midrange Speakers (4Ω) - MS69NEO

Diamond Audio MS69NEO — 6"x9" MSNEO Series High Output Neodymium Midrange Speakers (4Ω)

The Diamond Audio MS69NEO is a 6"x9" high-output neodymium midrange speaker built for motorcycle audio systems, powersports builds, and performance car audio installs that demand extreme clarity and volume in open-air environments. Powered by a high-efficiency neodymium motor, the MS69NEO delivers 350W RMS with 96dB sensitivity — producing loud, clean midrange that cuts through wind noise and engine vibration at highway speeds.

A waterproof DuPont™ Kevlar cone provides exceptional strength and responsiveness while resisting moisture, UV, and vibration. The 2" US-manufactured high-temperature voice coil ensures consistent performance under sustained high-power use, and the 3.09" mounting depth allows flexible installation in motorcycle fairings, door panels, and custom enclosures.

Key Features

• High-efficiency neodymium motor for maximum output with minimal power draw
• Waterproof DuPont™ Kevlar cone for durability in outdoor and marine environments
• 350W RMS / 700W MAX power handling
• 96dB sensitivity — ideal for motorcycle and powersports amplifiers
• 2" US-manufactured high-temperature voice coil for sustained high-power performance
• Heavy-duty cast aluminum basket for structural rigidity and vibration resistance
• 3.09" mounting depth for flexible installation in fairings and custom enclosures
• Frequency response: 90Hz – 10kHz for punchy mid-bass and clear vocal reproduction

Specifications

Thiele/Small Parameters

• Power Handling: 350W RMS / 700W MAX
• SPL (dB): 96
• Frequency Response: 90Hz – 10kHz
• Re (Ω): 3.2
• Qms: 9.971
• Qes: 0.558
• Qts: 0.528
• Fs (Hz): 90
• Vas (L): 10.7
• Cms (mm/N): 0.177
• Mms (g): 17.5
• Sd (cm²): 0.0207
• BL (T*M): 7.785
• Xmax (mm): 1.2

Dimensions

• Diameter: 9.193" x 6.378" (233.5mm x 162mm)
• Mounting Diameter: 8.583" x 5.748" (218mm x 146mm)
• Mounting Depth: 3.091" (78.5mm)