The Complete Guide to Car Amplifiers: Everything You Need...
Whether you're seeking powerful mono amps for thunderous bass or versatile channel amps for full-...
Read Article →SQ Class D amps built around the ID driver lineup
Authorized Dealer
Every amplifier is brand new with the full manufacturer warranty.
Power Matching
Send us your subwoofer or speaker specs. We'll recommend the right amplifier at the right impedance before you buy.
Hands-On Expertise
Direct support from staff who designs, builds, and competes with these systems. Honest recommendations, not upsells.
Fast Shipping from TN
In-stock orders ship within 1-2 business days from our Tullahoma, Tennessee warehouse.
Decision Shortcut
Curated picks matched to common build goals
Best Multi-Channel

Image Dynamics
The SQ800.4, a full-range digital four-channel at 100W a channel with a 10Hz to 30kHz bandwidth. The amp for an ID horn or component front stage.
$ 469.99
View DetailsBest Monoblock

Image Dynamics
The SQ1200.1D, 1200W at 1 ohm with a full filter set. The match for a hard-hitting IDMAX 10 or 12.
$ 504.99 $ 549.99
View DetailsBest Value

Image Dynamics
The SQ600.1D, 600W at 1 ohm at $399.99. The right power for a single IDQ or a modest IDMAX build.
$ 399.99
View DetailsAll products loaded
Speakers Worth Amping
Speaker systems that respond to clean amplifier power. The amplifiers above have the headroom; these components have the resolution to use it.

Rainbow
$ 69.99 $ 189.99

Ground Zero
$ 69.99 $ 199.99

Eton
$ 99.99 $ 499.99

Rainbow
$ 119.99 $ 349.99
DSP for Tuning Control
A DSP gives you crossovers, EQ, time alignment, and signal routing in a single unit. The amplifier delivers the power; the DSP makes the system actually sound right.
Subwoofers That Pair Well
These subwoofers match the power and impedance characteristics of the amplifiers in this collection. Pick the driver, match the wiring, get a system that performs as designed.
Related Collections
Browse curated picks that work with the products above.