I heard PPI cheaped out on their 900.4 a cpl years ago. Is this still a decent clone of that model?
https://www.sonicelectronix.com/item_94433_Soundstream-PN4.1000D.html?utm_source=google&utm_medium=cpc&utm_campaign=shopping_campaign_goal_optimized_car-amplifier&utm_campaignid=1419460973&utm_keyword=&utm_product=94433&utm_matchtype=&utm_device=m&utm_content=273172134613&gclid=Cj0KCQjwtr_mBRDeARIsALfBZA6AzP8I3CgfSZqEF8PBWLgKqkpVFu6-vm37ip5KaASUlwKKnbOqWMQaAsd5EALw_wcB
https://www.sonicelectronix.com/item_94433_Soundstream-PN4.1000D.html?utm_source=google&utm_medium=cpc&utm_campaign=shopping_campaign_goal_optimized_car-amplifier&utm_campaignid=1419460973&utm_keyword=&utm_product=94433&utm_matchtype=&utm_device=m&utm_content=273172134613&gclid=Cj0KCQjwtr_mBRDeARIsALfBZA6AzP8I3CgfSZqEF8PBWLgKqkpVFu6-vm37ip5KaASUlwKKnbOqWMQaAsd5EALw_wcB