Specifications
Type: 2-Way Full-Range Flush-Mount Speaker
Series: Diamond Audio HXM Motorsport / Marine Series
Speaker Size: 6.5" (165 mm)
Configuration: Coaxial Full-Range
Power Handling (RMS): 150 W
Power Handling (Peak): 300 W
Nominal Impedance: 4 Ω
Sensitivity (1W/1m): 90 dB
Frequency Response: 45 Hz – 22 kHz
Voice Coil Diameter: 1.5" (38 mm)
Voice Coil Type: High-Temperature Aluminum Former with Copper Winding
Tweeter Type: 1" (25 mm) Titanium Dome Tweeter (Coaxially Mounted)
Cone Material: Injection-Molded Polypropylene (Waterproof)
Surround Material: UV-Resistant Rubber Surround
Basket: Marine-Grade Composite Frame
Magnet Structure: Ferrite Motor with Shielded Cover
Crossover: Integrated 12 dB/Octave Passive Network
Grille Type: Flush-Mount Design with Optional White or Black Steel Grille (Sold Separately)
Mounting Depth: 2.75" (70 mm)
Mounting Cutout Diameter: 5.6" (142 mm)
Overall Diameter: 6.9" (175 mm)
Weather Resistance: IP65 Marine-Certified (Water, Salt, and UV Protection)
Weight: 4.1 lbs (Pair)
Warranty: 1-Year Manufacturer Warranty
Performance Specs
• Designed for crystal-clear, high-output sound in marine and powersport environments.
• Titanium tweeter provides sharp, detailed highs that project in open-air installations.
• Polypropylene cone ensures durability, strength, and full midbass performance.
• Precision-tuned crossover network guarantees smooth frequency transitions and balanced output.
• Compact depth design ideal for boats, UTVs, and Harley-Davidson® fairings.
Key Features
• 2-Way Coaxial Design – Full-range output with integrated titanium tweeter.
• Marine-Grade Build – Fully sealed against water, UV rays, and salt corrosion.
• High-Temperature Voice Coil – Sustains power under long play sessions.
• Composite Basket – Lightweight yet rigid for vibration resistance.
• Flush-Mount Design – Low-profile installation with clean factory-style look.
• IP65 Rated – Built to withstand harsh outdoor environments.
• High Sensitivity – Efficient performance even on moderate amplifier power.
• Diamond Audio Engineering – Tuned for precision, clarity, and power in open-air setups.
Performance Integration Notes
• Ideal Pairing: Amplifier rated 100–150 W RMS @ 4Ω (Diamond DXM800.4D or DES400.2D recommended).
• System Compatibility: Marine, motorcycle, or UTV systems needing premium flush-mount speakers.
• Recommended Use: Front-stage or full-range speaker upgrade.
• Installation Time: Approx. 45–60 minutes per pair.
• Pro Tip: Use marine-grade tinned copper wiring and apply silicone around mounting edges for long-term water protection.
