How much watts should you get in a amp for two 700 watt subs?

To properly power two 700-watt subwoofers, you should aim for an amplifier that can deliver at least 1400 watts RMS (root mean square) total, assuming the subs are wired in parallel. This allows for sufficient power for both subs to perform optimally without distortion. It's also advisable to choose an amp with a bit more wattage than needed to ensure headroom, so a 1600 to 2000-watt amp would be ideal. Always check the specific impedance ratings of your subs and amp for compatibility.