QUOTE(megatron007 @ Aug 6 2009, 07:35 AM)
fulalaa ... memang elite

so the extra 1 sub pigi mana?
7 channel + .1 mah.
Extracted from MJ acoustics web
How do I setup a multi-sub system?If you're setting up a multi-sub setup comprising of 6 subs -
five main subs and one for the LFE, the best way to connect them is via a high level cable from the back of the 5 main speakers into the high level input of each sub situated next to the 5 speakers and a low level connection from the phono sub out on an AV amp to the low level input of the sub you've chosen to handle the LFE.
This setup is what we consider to be the ULTIMATE in Home Cinema experience. With the DTS and Dolby Digital surround sound formats , a full range signal is sent to all 5 channels, therefore they can all benefit from having a sub on them. You may be thinking MJ Acoustics must be mad to expect most people to be able to afford a setup like this, but no, we are not mad, with the award Pro 50 from just £299.00, its more affordable than you could ever imagine.
Other excellent configurations we recommend / suggest you try are:
2 sub setup - one sub on the LFE (low level) and one sub on the centre channel (high level).
2 sub setup - one sub on both left and right mains (high level), with one sub being fed the added LFE signal into its low level input.
3 sub setup - all front channels with a sub on left, right and centre (high level), with the centre sub being fed the added LFE signal into its low level input.
3 sub setup - one sub on LFE (low level), one sub on centre (high level) and one sub wired to the rear surround speakers (high level).
4 sub setup - all front channels with a sub on left, right and centre (high level), with the centre sub being fed the added LFE signal into its low level input and one sub on the rear surrounds (high level).
5 sub setup - one sub on all 5 speakers (high level), the centre sub being fed with the LFE signal (low level).
There are many other possibilities for multi-sub setups. Although just one of our subs will be the norm for most people, the luxury of a multi-sub setup far exceeds the Home Cinema experience
Full link :
http://www.mjacoustics.co.uk/MJ_Acoustics/support.htm#ans11