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A65CS2
Altitude Series 6.5" Component Speaker Set with 1" Tweeters
Altitude Series speakers are built for those who crave more than just music - they’re for the ones chasing the perfect soundtrack to every mile, every moment.
The Altitude Series Speakers are crafted for clarity, control, and depth, starting with a precision-molded glass fiber cone that delivers warm, accurate sound. An anti-phasing aluminum dust cap enhances sensitivity and extends frequency response, ensuring your music stays sharp and immersive. A durable butyl rubber surround keeps low-frequencies responsive, while a silk dome tweeter adds a smooth, detailed finish to every high note. The result? Performance that holds steady on every journey.
Features
- Wide Frequency Response: Separate woofer and tweeter design delivers balanced sound across the full audio spectrum
- Lightweight Aluminum Dust Cap: Enhances sensitivity and extends frequency response
- Precision-Molded Glass Fiber Cone: Delivers warm, accurate sound reproduction
- Durable Butyl Rubber Surround: Improves low-frequency performance and control
- Silk Dome Tweeter: Ensures smooth, detailed high frequency response structurally
- Enhanced Steel Slimline Basket: Allows for easy, space-saving Installation
- Improved System Efficiency: Matched drivers and included passive crossovers ensure clean signal routing and power delivery
Specification
| Power (RMS) | 100 Watts |
|---|---|
| Impedance | 4 Ohms |
| DC Resistance (Re) | 3.3 ohms |
| Voice Coil | (Tw/Mid) 0.8 / 1.2 in (20 / 30 mm) |
| System Frequency Response | 65 Hz to 20,000 Hz |
| Sensitivity* | 86.5 dB 1W / 1 M | 89.5 dB @ 2.83 V / 1 M |
| Overall Diameter (A) | 6.53 in / 166 mm |
| Cut Out Diameter (B) | 5.47 in / 139 mm |
| Mounting Depth | (C) 2.04 in / 68 mm |
| Total Depth (D) | 2.40 in / 74 mm |
| Overall Diameter (with housing) (E) | 1.67 in / 42.5 mm |
| Cut Out Diameter (F) | 1.37 in / 35 mm |
| Mounting Depth | (G) 0.39 in / 10 mm |
| Overall Depth (with housing) (H) | 0.73 in / 18.5 mm |
| Length (I) | 3.6 in / 92 mm |
| Width (J) | 1.3 in / 34 mm |
| Height (K) | 0.94 in / 24 mm |
What's Included
- 2 x A65CS2 Speakers & Tweeters
- Manual
FAQs
Q: Will these speakers fit my car?
A: Most car speakers are standard sizes, but mounting depth and fitting rings vary by vehicle. Check the size in the Specification tab against your vehicle, or contact CEN with your registration and we will confirm fitment and any adapters or fitting kits you need.
Q: Do I need an amplifier to run these speakers?
A: Not always. Most speakers will run from a standard head unit, but a dedicated amplifier lets them perform at their best, particularly for component sets and higher power handling models. The RMS figure in the Specification tab is the guide to how much clean power they can use.
Q: What is the difference between coaxial and component speakers?
A: Coaxial speakers combine the tweeter and woofer in one unit for a simple like-for-like upgrade. Component sets separate the tweeter and woofer with a crossover for better imaging and detail, and suit installs where sound quality is the priority.
Q: Do these come as a pair?
A: Unless stated otherwise, car speakers are sold in pairs. Check the product title and What's Included tab, which lists exactly what is in the box.
Q: Can CEN fit these speakers for me?
A: Yes. CEN offers professional installation from our Nottingham premises. Contact us to book an installation slot or ask for a fitting quote.
About the brand
AudioControl
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