DD Audio SS4b High-Performance 4ch Amplifier - Sounds Good Stereo Online
DD Audio SS4b High-Performance 4ch Amplifier - Sounds Good Stereo Online
DD Audio SS4b High-Performance 4ch Amplifier - Sounds Good Stereo Online
DD Audio SS4b High-Performance 4ch Amplifier - Sounds Good Stereo Online
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DD Audio SS4b High-Performance 4ch Amplifier


DD Audio
SS4b
Local Pickup Only
4ch Amplifier

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Local Pickup Only. Contact us for details & exceptions.
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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, but they also 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.


SPECS
Test Voltage 14.4
Channels 4
Cont Wattage @ 4ohm 250x4 / 700x2
Cont Wattage @ 2ohm 350x4
Max Current Draw - Amperage 110
S/N Ratio >105dB
Input Voltage Sensitivity 8 - 0.2
Pass-Through Output No
Remote Subwoofer Control Yes
Power Wire Guage In 4
Speaker Wire Gauge Out 10
Dimensions: in 11.81 x 6.88 x 2.14
Dimensions: mm 300 x 175 x 54.5
Shipping Weight - lbs 11
Free Shipping over $99

All order over $99 are shipped Free in the Contiguous United States (48 States). Please contact us for shipping to Hawaii and Alaska.

Sounds Good Stereo

We are an Authorized Car Stereo Retailer. All of our products carry a full warranty from the manufacturer along with tech support to ensure you have a positive experience with your purchase.

Snap Finance Car Stereo

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60-DAY MONEY BACK GUARANTEE

We hope you are happy with your purchase. However, if you are not completely satisfied with your purchase for any reason within 60 days from purchase, you may return complete and like-new products to us for a full refund, store credit, or exchange.

LOW PRICE MATCH GUARANTEE!

If you find a lower current advertised price on an identical brand new item from another authorized retailer (as listed by the manufacturer), we will match or beat their price. While some restrictions do apply, we want to know what it will take to earn your business.

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