Report Abuse. First of all - RCA's, Pre-amps, Pre-outs, or just Outputs are all common terms referring to a head units low/line level rca style outputs used to drive an amplifiers input.The most basic HU's just offer a single pair (left and right) of pre-amp outputs.eport Abuse. First of all - RCA's, Pre-amps, Pre-outs, or just Outputs are all common terms referring to a head units low/line level rca style outputs used to drive an amplifiers input.
An ideal cardio session should be around 45 minutes. If you lift weights before aerobic training, youâll only need 15-20 minutes of cardio. Youâll get the same benefits as you would do in 45 minutes without weight training.
You need to eat 5-6 small meals a day. Eat some protein with each meal! Cut out all refined sugar!!! Then exercise regularly 4-5 days a week. Do both cardio and lifting. But on days that you do both. Do lifting before your cardio and you will maximize your fat burn.ou need to eat 5-6 small meals a day. Eat some protein with each meal! Cut out all refined sugar!!! Then exercise regularly 4-5 days a week. Do both cardio and lifting. But on days that you do both. Do lifting before your cardio and you will maximize your fat burn.