Diamond - DESMB10 - 400W RMS, 800W MAX 10" Slot Vented Subwoofer

Specifications
Type: Loaded Subwoofer Enclosure (Slot-Vented)
Series: Diamond Audio DES Series
Driver Size: 10-inch (254mm) Subwoofer
Enclosure Type: Slot-Vented (Ported) MDF Construction
Power Handling (RMS): 400W
Power Handling (Peak): 800W
Nominal Impedance: 2Ω (Single Voice Coil Configuration)
Frequency Response: 28Hz – 250Hz
Sensitivity (1W/1m): 86dB
Enclosure Tuning Frequency: 35Hz
Cone Material: Non-Pressed Paper with Reinforced Fiber Layer
Surround: High-Roll Butyl Rubber
Voice Coil Diameter: 2.5-inch (63.5mm) High-Temperature Copper
Magnet Structure: High-Energy Ferrite Motor
Cooling System: Vented Pole Piece with Perimeter Airflow
Terminal Type: Spring-Loaded Nickel-Plated Binding Posts
Enclosure Material: ¾" MDF Construction with Internal Bracing
Finish: Black Automotive Carpet with Diamond Logo Badge
Grille: Included – Protective Steel Mesh
Dimensions (L×W×H): 20.5" × 13.0" × 13.5" (521 × 330 × 343mm)
Weight: 34 lbs
Warranty: 1-Year Manufacturer Warranty

Performance Specs
• Factory-loaded 10-inch subwoofer enclosure designed for deep, accurate bass.
• Slot-vented port design enhances output and efficiency for maximum low-end performance.
• Tuned for clean, controlled response ideal for daily listening or demo use.
• Rugged MDF construction ensures long-term durability and acoustic stability.
• Ready-to-use configuration—no assembly or complex tuning required.

Key Features
• Pre-Loaded Design – Includes high-performance 10" subwoofer installed and pre-tuned.
• Slot-Vented Enclosure – Maximizes airflow and bass extension.
• Reinforced Paper Cone – Strong, lightweight, and accurate for dynamic bass.
• Butyl Rubber Surround – Provides smooth excursion and tight control.
• Heavy-Duty MDF Build – Precision cut for strength and sound accuracy.
• Ready-to-Install – Simplifies setup with pre-wired binding post connections.
• Diamond Audio Engineering – Tuned enclosure matched perfectly to driver performance.

Performance Integration Notes
• Ideal Pairing: Diamond DES or MICRO Amplifiers rated 400–600W RMS @ 2Ω.
• System Compatibility: Car, Truck, or SUV Installations.
• Recommended Use: High-output daily driver subwoofer enclosure.
• Installation Location: Trunk or hatchback cargo area.
• Installation Time: Approx. 30–45 minutes.
• Pro Tip: Position enclosure 6–8 inches from rear boundary (trunk wall) for optimal port airflow and smoother low-end reinforcement.