The Thunderstorm Handheld Home Theater case adds a new dimension of sound to the anemic speakers of the iPad 2 and iPad 3rd generation. Belkin‘s new case adds quite a bit of bulk and weight to the iPad, but it also adds a full-range speaker system and a powerful sound processor designed by Audifi to provide “acoustics and levels of sonic depth previously unachievable on your tablet”. The case has a built-in cover that folds into a triangular stand like Apple’s Smart Cover or like an Incase Origami Sleeve so you can find the perfect viewing angle for movie night. Belkin says the case is perfect for gaming, with an explosive bass response that you’ll feel. It’s got a 10-hour battery, so it’s ready when your iPad is ready. It’s available for pre-order from Belkin for $199.99.