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FREE
SPEAKERS
With Code "FREESPEAKERS"
With Code "FREESPEAKERS"
Limit one set per order WHILE SUPPLIES LAST! Claim Free Speakers in cart with code and qualifying order. Now thru March 31st. Not Retroactive
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SPEND $300+ GET FREE
RL Series Speaker Set
(RL-C6.5, RL-X4, RL-X5.25, RL-X5x7)
OR
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SPEND $500+ GET FREE
D Series Speaker Set
(D-C6.5b, D-C6x9a, D-X4b, D-X5.25b, D-X6x9b)
Limit one set per order WHILE SUPPLIES LAST! Claim Free Speakers in cart with code and qualifying order. Now thru March 31st. Not Retroactive
Start Shopping!
33% OFF!
SL612-D2 Slim 12"
Mar. 28th thru Mar. 30th
$180 Each!
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Buy Now
Online continental U.S. Orders only. While supplies last. Discounts are not retroactive or stackable.
$180 Each!

This Model Has Been Discontinued

SS4a

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The 4 channel SS4a may be one of the most versatile amps we’ve ever offered. With 160 Watts delivered into 4 channels at 4 Ohm and 240 Watts of power at 2 Ohm per channel, the SS4a can be used in high output 4 ch systems, drive 3 ch systems with close to 500 watts to the sub and 240 per channel to the mid/high speakers. In bridged stereo mode, the SS4a delivers close to 500 Watts per channel. The new discreet, full range class D circuit is groundbreaking in its compact use of space and low current draw while delivering crystal clear sound.

SS4a

Input Channel(s): 1
Output Channel(s): 4
Continuous Wattage @4ohm: 160W x 4ch @ 14v, 480W x 2ch @ 14v
Continuous Wattage @2ohm: 240W x 4ch @ 14v
RCA Input Voltage Sensitivity: 0.2 - 8
Power Wire Gauge: 4 AWG
Speaker Wire Gauge: 10 AWG
Dimensions (Inches): 11 x 6.9 x 2.03
Dimensions (MM): 27.94 x 17.53 x 51.6
Shipping Weight (Lbs): 9
Shipping Weight (KG): 4.08
Price (USD): 699 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.

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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.

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