Description
Recoil Audio DII400.4 4-Channel Amplifier
The Recoil Audio DII400.4 is a compact 4-channel amplifier for powering upgraded door speakers, rear speakers, or a small component speaker package. It can fit car audio systems that need cleaner speaker power and a proper installation plan.
Compact speaker amplifiers still need the right wiring, fuse protection, speaker matching, crossover settings, gain structure, mounting location, and tuning. Verify current Recoil specifications, rated power, impedance support, physical size, and electrical requirements before ordering or building the system around it.
Plan the Amplifier Setup
- Schedule amplifier installation
- Shop car audio speakers
- Improve the system with DSP tuning
- Shop batteries and electrical products
- Contact SMS Car Audio for fitment help
Need help matching this amp to speakers? Text SMS Car Audio with your vehicle, speaker locations, current equipment, and sound goal before ordering.
🔧 Need It Installed?
Book professional install or DSP tuning at SMS Car Audio. We’re an Authorized Dealer — full manufacturer warranty on new items.
🛠️ Install Services & DSP Tuning 📞 Call (504) 289-8127 💬 Text (504) 289-8127 ✉️ Email al@smscaraudio.com 📍 Get Directions