DD Bassreflexgehäuse für 30er DDE 312

DD Bassreflexgehäuse für 30er DDE 312
mit seitlichem Bassreflexport

DDE-Empty Enclosures

HIGH EFFICIENCY ENCLOSURES

    * Sexy as hell
    * Compression-style terminal cup
    * Huge Digital Designs stitched logo
    * High output DDbox design with BALLS
    * 4-bar, tubular steel grill (w/mounting hardware)
    * Great bass, great price

DDE310
Net Box Volume (cubic ft) 2.12
Port Area (sq in) 23
Port Length (in.) 28
Woofer Diameter 12"
External Dimensions (in.) 28W x 14.7D x 14.3H

Digital Designs is introducing a line of high efficiency enclosures; making great bass in a vehicle has never been so easy. The enclosures (when mated with DD subs) have been optimized to yield high output, wide bandwidth and great bass while keeping the overall package size as small as possible.

The DD box system was developed over the last 15 years to deliver maximum energy from a given enclosure size. It is the space that makes the bass, not the surface area of the speakers. We have found the optimal ratios of speaker surface area for given box volumes, and developed the speaker motor/suspension systems to deliver the greatest energy possible over a wide bandwidth.

Delivering higher energy levels requires a lower cone area to port area ratio. DDbox ports do more work in the system while lowering air velocity in the port. DD woofers are made with more motor energy to drive the larger port masses. The higher work load in a DDbox puts more strain on woofers; mated to DD subs, you'll have a reliable, loud and punchy subwoofer system.

The LE boxes are made from 5/8? MDF with all seams double sealed for strong, airtight joints. The surface is murdered-out with durable black carpet topped with a huge, red Digital Designs logo embroidered on the top of the box. The speaker is protected by 4 black, tubular-steel grill bars with Allen Drive screws.

The rectangular boxes use our exclusive Boundary Adjunct Linear Loading System (BALLS). The LE enclosures place each radiating element, woofer and port, on the same end of the box with the sub and vent 90 degrees off-axis. This increases placement/loading options inside the vehicle where either the woofer or the port, or both, are located in close proximity to a boundary. The boundary coupling increases the effectiveness of the energy transition from the radiating areas to the air. A system designed with BALLS will deliver more energy, operate more linear across the bandwidth, hit harder and sound better. In most cases, a single driver DD system designed with BALLS will out pound typical double woofer setups while using less total box space.