DD Audio 712-D2 12″ Subwoofer
Out of stock
Budget-minded car audio lovers can now get affordable quality subs from a global leader. Our new DD AUDIO REDLINE is an import subwoofer line built with the same quality standards as our American-made lines, a favorite of audio enthusiasts. We’re hand-building these subs using the same DD Audio innovations, plus, parts tooled to our exact specifications to provide the performance we demand. The DD AUDIO REDLINE is only available from select dealers.
Technical Specs:
700 Series – 225 oz triple magnet,
3.0″ voice coil,
3 layer spider,
cast frame,
600-1200 RMS/3600 peak,
D2 – D4
$499 $540
Out of stock
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DD Audio M4B 5000w RMS Mono-Block
0 out of 5(0)Description
The M4b is the 3rd generation of our very popular M4 amp. the M4 amps have garnished a reputation worldwide for producing amazingly high, yet extremely stable, output levels form a relatively small chassis . Since the original M4 was introduced we vastly improved upon the power supply’s current capability and efficiency, and added an extra 1,000 watts of output capability. Just like the original M4 this 3rd generation is designed to be the best amp for hard street use on the market. The M4b is able to generate and maintain clean power levels in excess of 5000 watts from a real-world charging system.
This amp also features dual OAWG power and ground inputs since it take power to make power. The through bolted RCAs also add durability to this design.
For installation ease, and upgradeability the M4b features Strap and Link mode. When using one of these modes you’re able to use multiple M4b in an install and control the Strapped or Linked amplifiers level settings from the main amp and and remote.
The M4b also comes with the VM-RMT remote control. The VM-RMT is a mini amplifier diagnostic center that’s able to mount within arms reach for real-time performance monitoring and adjustments. From this remote you have fine gain control, amplifier input voltage monitoring, and output clipping monitoring.
Specifications
Frequency Response: 15Hz-270Hz
Channels: 1
Cont Power at 1 Ohm: 3200W x 1ch @ 12V, 5,000W x 1ch @ 14.4V
Crossover Slope: 24dB/Oct
Damping Factor: 150< Dimensions (US): 22 x 9.12 x 2.5 in Dimensions (Metric): 55.88 x 23.16 x 6.35 cm Dynamic Power: 7000W Efficiency Thru Output: 84% @ 4ohm Input Sensitivity: 5V-0.15V S/N Ratio: 100dB Shipping Weight: 28 lbs / 12.7 kg Variable Bass Boost: 0-6dB @ 45Hz Variable High Pass Filter: 10Hz-50Hz Variable Low Pass Filter: 20Hz-200Hz Wire Gauge (Power and Ground): 2 x 0 AWG Wire Gauge (Speaker Output): 10 AWGSKU: n/a -
5" x 7", DD Audio
DD Audio DC5x7 D CLASS 5X7 COMPONENT SET
0 out of 5(0)The D Class 5×7 Component set consists of high tech, high fidelity drivers designed for the listener wanting to go well beyond the standard factory upgrade.
Woofer:
Our focus on sound quality starts with precision motor assemblies. The machined magnet gaps driven with high energy strontium magnets provide strong output from a compact design. We incorporated distortion reducing copper shorting rings for flux modulation and inductance control. The aluminum mid woofer cones achieve wide bandwidth and efficient energy transfer to the air. The compressed rubber surrounds are durable and have been optimized for light weight to increase sensitivity.
Tweeter:
The tweeter side of the D Class component sets is our T2a 25mm ultra-light diaphragm tweeter. This new diaphragm is less than 0.003 of an inch thick; that’s almost nothing of a mm. This proprietary fabric is so thin it’s virtually see through, well, actually it is see through. The ultra-light dome is coupled to a low-distortion, neo motor with flush/surface mounting hardware and metal grill options.
Crossover:
The 2-way crossover features low distortion coils and metalized polypropylene caps that pass the source without degradation. The D Class components are purposefully built, enthusiast quality sets — everything yo u need for great sound and nothing you don’t.
SPECS
Driver Size – in Woofer 6×9 / Tweeter 25mm
Power Band – Watts 50-150
Impedance S4
Frequency Response – Hz 40-25k
dBSPL 90
Cutout Diameter – in 4.96 x 7.16
Mounting Depth – in 2.29
Shipping Weight – lbs 10Note: Any DD Audio Product bearing the Marine Grade logo incorporates water resistant features enabling it to be used in applications where moderate exposure to moisture will not result in damage to the product.
Marine Grade products are not waterproof, and submersion or excessive moisture exposure may result in product failure. DD Audio Marine Grade products are not certified for saltwater environments.
SKU: n/a





