Semi-Auto,
This site has the new Rainbows, but you should be able to find a somewhat better price:
http://www.iqcaraudio.com/rainbow/profi_vanandium/index.htm
This site shows the older version, no longer available, but they can get the newer version:
http://www.speedsound.com/caraudio.asp?pg=products&specific=jncqdrdrc
Or you can check with an Alumapro dealer since Alumapro is now the distributor.
Here are a couple of posts on the Vanadium Kick Bass. There are a number of other posts, just search for "kick bass". There are also posts on the SLC speakers.
http://www.talkaudio.co.uk/vbb/showthread.php?t=124698&highlight=kick+bass
http://www.talkaudio.co.uk/vbb/showthread.php?t=89997&highlight=kick+bass
(check post #19 in this thread)
This site has the new Rainbows, but you should be able to find a somewhat better price:
http://www.iqcaraudio.com/rainbow/profi_vanandium/index.htm
This site shows the older version, no longer available, but they can get the newer version:
http://www.speedsound.com/caraudio.asp?pg=products&specific=jncqdrdrc
Or you can check with an Alumapro dealer since Alumapro is now the distributor.
Here are a couple of posts on the Vanadium Kick Bass. There are a number of other posts, just search for "kick bass". There are also posts on the SLC speakers.
http://www.talkaudio.co.uk/vbb/showthread.php?t=124698&highlight=kick+bass
http://www.talkaudio.co.uk/vbb/showthread.php?t=89997&highlight=kick+bass
(check post #19 in this thread)
