Report "I bought yesterday an Alpine MRP-F450 amp. When it was barely installed it worked fine. My radio has a volume range from 0 to 40 and it was able to get to 28 without issues, now after like half an hour of use it goes into protection mode causing to lose audio on my 4 speakers, now i can only go up til 14 as max, and I have noticed the amp gets pretty hot, (it is under the driver seat), i have a kenwood mono amp for my subwoofer and its connected to the same distribution block that comes from the battery from the battery to the block i used gauge 4 wire from stinger and then it goes from the block to each amp on gauge 8. keep in mind my kenwood works fine and its not heating up. please any help will be very appreciated"