- What does 2500 watts RMS at 1 ohm mean for my setup?
- It means the amp is rated to deliver that power continuously into a 1-ohm load. Your subwoofer must be wired to present 1 ohm, and your alternator, battery and wiring need to support the current draw.
- Can I use this amp for door speakers?
- No. It is a monoblock subwoofer amplifier, so it drives one sub or a sub pair wired together. Door and full-range speakers need a multi-channel amp.
- Does it work at 2 or 4 ohms?
- Monoblock Class D amps like this typically run at higher impedance with lower output. Check the rated output at 2 and 4 ohms before matching it to your sub.
- What wiring and electrical upgrades does it need?
- Expect heavy-gauge power and ground cable, a fuse rated for the amp's current draw, and a charging system that can keep up. Poor grounding is a common cause of noise and shutdowns.
- Is it worth choosing over a multi-channel amp?
- If you only need bass, a monoblock concentrates power and cost into the sub stage. A multi-channel amp costs more but can run your whole system from one unit.
- Where is the DS18 1-Channel Amp Class D Full-Range Monoblock 2500 Watts RMS/1ohm Blue FRP-2.5K/BL cheapest?
- At VEX Motorsports, for $305.96, as of our latest check.
- Where can I buy the DS18 1-Channel Amp Class D Full-Range Monoblock 2500 Watts RMS/1ohm Blue FRP-2.5K/BL?
- 8 stores we checked sell it, including VEX Motorsports, GTR Auto, FR SPORT, SLRspeed, Piston Twistin LLC.