By Diamond Audio

DESMB8A - 8" Slot Vented Active Subwoofer Enclosure (2Ω)

Weight: 30.0 lb
Regular price $479.99
Regular price Sale price $479.99
Shipping calculated at checkout.
Brand: Diamond Audio
SKU: DESMB8A
Regular price $479.99
Regular price Sale price $479.99

Elite Performance, Dynamic Versatility

The Diamond Elite DES Series subwoofers deliver high-quality sound with precision engineering, built for flexible enclosure designs. Featuring a hybrid paper fiber cone structure, they offer dynamic bass while effortlessly handling extreme power for extended listening sessions.

Compact Power with Maximum Output

Diamond Audio’s Microbox subwoofer system delivers robust bass in a compact form. Featuring DES Series 8” subwoofers and a strong MDF construction, it ensures distortion-free performance with impressive output, making it perfect for space-conscious audio setups.

DESMB8A - 8" Slot Vented Active Subwoofer Enclosure (2Ω) 

Upgrade your system with the Diamond Audio DESMB8A 8” Slot Vented Active Subwoofer Enclosure (2Ω), a compact yet powerful solution engineered for deep, controlled bass in tight spaces. Part of the premium Diamond Elite DES Series, this 8-inch active subwoofer enclosure combines precision craftsmanship with high-output performance for today’s demanding car audio systems.

Designed with a slot-vented enclosure, the DESMB8A maximizes low-frequency efficiency and bass extension, delivering tight, punchy impact without sacrificing musical detail. The integrated active amplifier and 2Ω configuration ensure optimal power delivery, improved output, and clean, distortion-free performance even during extended listening sessions.

At its core, the DES Series subwoofer features a reinforced hybrid paper fiber cone engineered to handle substantial power while maintaining accuracy and durability. Built into Diamond Audio’s Microbox platform, the enclosure is constructed from high-strength MDF with extensive internal bracing and secure lock-tight fastening to eliminate air leaks and unwanted resonance.

Compact enough for modern vehicles yet powerful enough to transform your listening experience, the DESMB8A 8” active subwoofer enclosure delivers signature Diamond Audio bass in a small footprint.

For drivers seeking premium 8-inch powered bass with efficiency, reliability, and dynamic low-end performance, the Diamond Audio DESMB8A is the ultimate upgrade.

 

Specifications

  • Nominal Impedance (Ohms): 2Ω
  • Power Rating: 250W RMS/500W Max
  • Dimension (LxWxH): 18”x6.4”x12” (457.2mm x 156.2mm x 305mm)

250W RMS, 500W MAX Power Handling Subwoofer

Single Voice Coil

250 Watt Class-D Amplifier

Bass Boost: 0 /+6dB/+9dB Twin T-Filter (narrow Q)

LPF Filter: 50-150Hz

Phase: Variable 0 to 180 degrees

PWM MOSFET Power Supply/Thermal Protection Circuit

Adjustable Input Sensitivity: 0.2V -10V

Length 18" (457.2) x Depth 6.4" (156.2) x Height 12" (305)

Specifications



  • Nominal-impedance-ohms

Type