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 Excellent 4.9 | 18,452 reviews

Diamond Audio 6.5" 2-Way Component System 25mm Aluminum Dome Tweeter - DES65C

Diamond Audio 6.5" 2-Way Component System 25mm Aluminum Dome Tweeter - DES65C

Regular price $269.99
Regular price $269.99 Sale price $359.99
SAVE 25% Sold out
Diamond Audio 6.5" 2-Way Component System 25mm Aluminum Dome Tweeter - DES65C

Diamond Audio 6.5" 2-Way Component System 25mm Aluminum Dome Tweeter - DES65C

Regular price $269.99
Regular price $269.99 Sale price $359.99
SAVE 25% Sold out

Diamond Audio 6.5" 2-Way Component System 25mm Aluminum Dome Tweeter - DES65C

Step into a new dimension of clarity and precision with the Diamond Audio DES65C 6.5" 2-way component speaker system, crafted for audiophile-grade performance and immersive in-car sound staging. As part of the premium Diamond Elite DES Series, this component system is engineered to deliver refined detail, balanced tonality, and dynamic output for both OEM upgrades and high-performance aftermarket systems.

At the heart of the DES65C is a 6.5-inch midbass driver featuring a composite fiber weave cone, designed to produce smooth, controlled mid-bass and accurate midrange frequencies. This advanced cone construction ensures your music remains rich, natural, and distortion-free across a wide range of listening levels.

Paired with the midbass is a 25mm aluminum dome tweeter with ferrofluid cooling, delivering crisp, detailed highs with exceptional clarity and extension. The aluminum dome design enhances high-frequency response, providing sharp definition and improved vocal presence, while maintaining smoothness for fatigue-free listening.

Unlike coaxial speakers, the component design allows for optimal speaker placement, improving stereo imaging and creating a wider, more realistic soundstage. Whether mounted in doors, pillars, or dash locations, the DES65C system gives you the flexibility to fine-tune your audio experience.

With 60W RMS / 120W MAX power handling, this system performs exceptionally well with both factory radios and amplified setups. The 2.26-inch mounting depth and 5.53-inch cutout diameter ensure compatibility with a wide range of vehicles.

Features

• Model: DES65C – Diamond Elite Series
• 6.5" 2-way component speaker system
• 60W RMS / 120W MAX power handling
• Fiber weave cone for smooth, accurate mid-bass
• 25mm aluminum dome tweeter with ferrofluid cooling
• Enhanced soundstage and imaging with component design
• Ideal for OEM upgrades and custom audio builds

What our Experts Think
  • Premium 6.5" 2-way component system designed for detailed, immersive in-car audio performance.
  • 25mm aluminum dome tweeters deliver crisp, accurate highs with smooth high-frequency response.
  • Composite foam core carbon fiber cones provide strong midbass impact, clarity, and reduced distortion.
  • External 18dB/octave crossovers ensure precise frequency separation for balanced sound reproduction.
  • 60W RMS / 120W max power handling makes it a great match for factory upgrades or aftermarket amplifiers.
  • Wide frequency response (69Hz–20kHz) delivers detailed vocals, instruments, and high-frequency extension.
  • Diamond Elite DES Series engineering provides a refined listening experience with improved accuracy and musical detail.
  • Ideal for audiophiles and daily drivers looking for a noticeable upgrade over standard factory speakers.

Q&A

Q: What is the Diamond Audio DES65C?
A: The DES65C is a 6.5-inch 2-way component speaker system from Diamond Audio’s Elite Series, designed to deliver improved clarity, detail, and sound staging for vehicle audio upgrades.

Q: How much power can the DES65C handle?
A: It handles 60W RMS and 120W maximum power, making it a great match for factory radios or aftermarket amplifiers.

Q: What features improve sound quality?
A: The system combines a 6.5-inch composite fiber weave midbass driver, 25mm aluminum dome tweeter with ferrofluid cooling, and external crossover networks for smooth highs, accurate mids, and better imaging.

Q: Why choose component speakers over coaxial speakers?
A: Separate woofer and tweeter placement improves stereo imaging, creates a wider soundstage, and provides more precise vocals and instrument detail.

Q: Will the DES65C fit most vehicles?
A: Yes. With a 4-ohm impedance, 5.53-inch cutout diameter, and 2.26-inch mounting depth, it is compatible with many car audio installations.

Maintenance Tips
  • Securely mount speakers, tweeters, and crossovers to prevent vibration and performance issues.
  • Keep cones, tweeter domes, and grilles clean with a soft, dry cloth.
  • Protect components from excessive moisture, dust, and direct water exposure.
  • Check speaker wiring, crossover connections, and terminals regularly for secure connections.
  • Use proper amplifier power and avoid clipping or distortion at high volume levels.
  • Inspect components periodically for damage to maintain clear, detailed sound performance.
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