SoundQubed S4-100 100W 4-Channel Car Amplifier
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Most products are covered by the manufacturer's warranty against defects. Damage from over-powering or improper installation isn't covered — we'll help coordinate any valid claim.
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Subwoofer Wiring Diagram
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Feed your subs the power they deserve with the SoundQubed S4-100 100W 4-Channel Car Amplifier. SoundQubed built this amp for real-world abuse — strong low-ohm output, tight regulation, and reliable thermal control.
Specifications
| Brand | SoundQubed |
|---|---|
| Model | S4-100 |
| Series | S Series |
| RMS Power | 100W x4 @ 4Ω · 175W x4 @ 2Ω |
| Channels | 4 |
Product Overview
The S4-100 is a high-efficiency Class D multi-channel amplifier with a host of tone control options. The S4-100 balances deep and loud low ends with power for mids and highs. With the S4-100, you'll have 175 Watts per channel in stereo on four channels at 2 Ohm and 100 Watts per channel in stereo on four channels at 4 Ohm. For more power-hungry car stereos, it can be run in stereo at 375 Watts at 4 Ohm on two channels. If you need dedicated bass amplification, the S1-850.1 S Series Monoblock Amplifier is an excellent companion for driving subwoofers. This is perfect for driving one S4-100 to each door for car audio competitions and sound quality systems.
Questions about wiring this up or what it pairs with? Drop JS Ultimate Sounds a line before you buy — we'll point you the right way.
