They'll be compatible with all high-definition audio formats and will go by the model numbers HT-AS730 and HT-AS930. We'll bring you a full run down of specifications and pricing as soon as they become available.
Two, DVD-based home cinema systems are also on the way: the HT-Z320 and the HT-Z222. The 'Z320 is a 1000W, 5.1 system, available with either satellite or tall-boy speakers. The 'Z222 is a 850W system available in either a 2.1 satellite, 2.1 tall-boy or 5.1 tall-boy configuration.
Blu-ray home cinema in a box
Given Samsung's commitment to Blu-ray, it's no surprise that there'll be a new Blu-ray home cinema system, the HT-BD7200, available as either a 2.1 satellite, 5.1 satellite or 5.1 tall-boy set-up. Each one will come with its own i-Pod dock.
Samsung will also be launching a soundbar without DVD, the SB1, and a second model with a wireless subwoofer known as the WS1.
Perhaps more intriguingly, we've also been given some more information on Samsung's HT-BD8200 Blu-ray-playing soundbar. It'll hit the shops in July and should cost £699.
We've also been told to expect two new HDD/DVD recorder models with 160GB and 320GB hard drives.
That new TV line-up in full
Samsung has also released a few more details on its new ranges of TVs:
6000 Series – entry level, no Internet@TV content service, and will be available in 32, 37, 40 and 46inch
7000 Series – come with the Internet@TV content service and will be available in 32, 40, 46 and 55inch
8000 Series – high-end model with aluminium stand, Internet@TV 200Hz picture processing and will be available in 40 and 46inch
Series 7 screens feature Internet@TV, 200Hx picture processing, 4 HDMI inputs and will be available in 40, 46 and 52inch
Series 6 and Series 5 models won't have the Internet@TV content service and will be 100Hz models
Series 4 sets range from 19 to 32 inches and are all HD Ready
Series 8 These super-slim screens (3cm) will be available in 50 and 58inch screen sizes. They'll feature Samsung's Internet@TV widget, 4 HDMI inputs and 100Hz picture processing.
Series 6 screens are all Full HD models, available in 42 and 50inch sizes and feature Internet@TV too.
Series 5 sets are available in 42 and 50inch, as are Series 4 models. The former are Full HD, resolution, while the latter just HD ready. Neither has Internet@TV functionality.
Pricing hasn't been confirmed for any of Samsung's new TVs, but they'll be on sale towards the end of March/beginning of April.