Home Shop Cart Account

Amplifiers
Subwoofers
Speakers
Wiring and Cables
Full Tilt Audio
Powersports
Accessories and Parts
Merch

Store

Yardsale Boxed Items - Amplifiers

Filter products by category, price, and more

Store About Us Contact Us FAQ

© 2026 Sundown Audio. All rights reserved.

NEW

SDX-400.1 Weatherproof Mono Amplifier

$99.99

NEW

SDX-1200.1 Weatherproof Mono Amplifier

$399.99

-65%NEW

SDX-100.4 4-Channel Weatherproof Amplifier

$349.99

$122.50

-65%NEW

SDX-100.6 6-Channel Weatherproof Amplifier

$299.99

$105.00

NEW

SDX-200.2 2-Channel Weatherproof Amplifier

$299.99

NEW

SDX-90.2 2-Channel Weatherproof Amplifier

$189.99

NEW

SIA-1750D 1750w Amplifier S.I.A. Used

$222.99

NEW

SALT-3 3000w Amplifier USED

$666.99

NEW

SIA-1250D 1250w Amplifier S.I.A. Used

$178.99

-65%NEW

SALT-2 2000w Amplifier USED

$475.99

$166.60

-65%NEW

SDX-100.4 600w 4-Channel Amplifier Used

$201.99

$70.70

-65%NEW

SDX-90.2 240w 2-Channel Amplifier Used

$108.99

$38.15