201 Davis Dr, Sterling, VA, USA
5.00 miles away from center of 20149 8.03 kilometers away from center of 20149
DirectionsOfficial Demo Stores have an in-store display loaded with DD AUDIO equipment, so you can experience the sound first hand!
Historic District, 10490 Business Center Ct, Old Town Manassas, VA, USA
19.41 miles away from center of 20149 31.21 kilometers away from center of 20149
Directions8178 Newington Rd, Lorton, VA, USA
26.52 miles away from center of 20149 42.64 kilometers away from center of 20149
Directions11101 Indian Head Hwy, Fort Washington, MD, USA
34.07 miles away from center of 20149 54.78 kilometers away from center of 20149
Directions263 Millwood Avenue, Winchester, VA, USA
37.05 miles away from center of 20149 59.57 kilometers away from center of 20149
Directions1004 Russell St, Baltimore, MD, USA
50.01 miles away from center of 20149 80.40 kilometers away from center of 20149
Directions7719 Harford Rd, Parkville, MD, USA
56.54 miles away from center of 20149 90.89 kilometers away from center of 20149
DirectionsDon’t have a DD AUDIO dealer near you? Contact us online or call us at 405-239-2800 to purchase direct.
Sound Quality Rivaling Class AB Amps:
The SS4b is a discrete circuit full range class D amp that can crank out over 350 Watts per channel at 2-ohm stereo, with less than 1% THD+N. All this power fits into an SS chassis measuring only 6.875″ wide by 11.81″ long. By using discrete class D circuitry instead of a chipset we were able to get ultra-low distortion AND high power, contrary to the majority of small chassis class D amps on the market today. Not only does the sound quality of the SS amps trump other class D designs, they rival high-quality class AB designs.
Take the SS amp challenge, compare the sound of an SS amp to similar power class AB amps and you will experience the future of high efficiency AND high fidelity.
Versatility:
SS amps feature individually selectable high pass and low pass crossovers with frequency bands from 50Hz-5kHz, making them adaptable to virtually any system configuration. We used heavy duty set screw blocks for speaker and power terminals to ensure connections are solid and durable.
SS amps are smaller, more powerful, generate less heat, and just sound better than other class D amps on the market. This makes them the ideal choice for today’s space cramped interiors.
Operating Voltage: | 9 - 16 |
Test Voltage: | 14.4 |
Input Channel(s): | 4 |
Output Channel(s): | 4 |
Continuous Wattage @4ohm: | 250 x 4 / 700 x 2 |
Continuous Wattage @2ohm: | 350 x 4 |
Max Current Draw (Amps): | 110 |
RCA Input Voltage Sensitivity: | 8 - 0.2 |
RCA Input S/N: | > 105dB |
Pass Thru Output: | No |
Power Wire Gauge: | 4 |
Speaker Wire Gauge: | 10 |
Dimensions (Inches): | 11.81 x 6.88 x 2.14 |
Dimensions (MM): | 300 x 175 x 54.5 |
Shipping Weight (Lbs): | 11 |
Price (USD): | 690 each |
For the SS Series the main design focus was to pack as much full-range stereo output capability as possible into as compact of a chassis as possible. We utilized discrete circuit class D technology for ultra low distortion levels that rival class AB designs. The resulting amp is capable of driving multiple driver mid-range and tweeter arrays while consuming less current, taking up less space and delivering more power.
We believe in supporting brick and mortar dealers and have carefully partnered with small businesses who can provide quality installation and customer satisfaction befitting DD AUDIO® equipment.
Check with your local dealer for stock and promotional discounts.
DD Audio
4025 NW 36th Street
Oklahoma City, OK 73112
(405) 239-2800 | Fax: (405) 239-7100