Author Topic: 808 and 12012 Quattro shoot out 14 March 2014  (Read 129999 times)

Offline econav

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808 and 12012 Quattro shoot out 14 March 2014
« on: October 24, 2012, 02:51 »
Active subwoofers are 50 years old now.
Who produced the first active subwoofer ?
Are Ken producing room treatment product ?

who needs a room treatment , how do I know it work for me  ???
« Last Edit: March 11, 2014, 00:07 by econav »
We are not second hand dealer , all items we sell as used are tradedin from our customer and we don't rate it condition but for the buyer to decide on it own.
From time to time we may sell off some New but open up used for rental/standby/loan items and to ensure they cant be sold as Brand new , we will dispose off the box.
all post
http://www.xtremeplace.com/yabbse/index.php?action=profile;area=showposts;u=2968
Service & collection : Block 1085 #03-36 Eunos Ave 7A  whatsapp 96387418 to arrange

Offline tane0019

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Re: Active subwoofer is 50 years old now
« Reply #1 on: October 24, 2012, 08:25 »
Think it is by "New Technology Enterprises", now known as "Infinity".

Correct got prize :) ?

Offline landis1

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Re: Active subwoofer is 50 years old now
« Reply #2 on: October 24, 2012, 08:29 »
got picture got prize? ;D


Offline econav

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Re: Active subwoofer is 50 years old now
« Reply #3 on: October 24, 2012, 11:24 »
Think it is by "New Technology Enterprises", now known as "Infinity".

Correct got prize :) ?

that is the first sub enclosesure which separate from the main ES speaker in the 60's.
you are close.
We are not second hand dealer , all items we sell as used are tradedin from our customer and we don't rate it condition but for the buyer to decide on it own.
From time to time we may sell off some New but open up used for rental/standby/loan items and to ensure they cant be sold as Brand new , we will dispose off the box.
all post
http://www.xtremeplace.com/yabbse/index.php?action=profile;area=showposts;u=2968
Service & collection : Block 1085 #03-36 Eunos Ave 7A  whatsapp 96387418 to arrange

Offline econav

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Re: Active subwoofer is 50 years old now
« Reply #4 on: October 24, 2012, 11:25 »
got picture got prize? ;D



the driver was mounted in a dif way .
We are not second hand dealer , all items we sell as used are tradedin from our customer and we don't rate it condition but for the buyer to decide on it own.
From time to time we may sell off some New but open up used for rental/standby/loan items and to ensure they cant be sold as Brand new , we will dispose off the box.
all post
http://www.xtremeplace.com/yabbse/index.php?action=profile;area=showposts;u=2968
Service & collection : Block 1085 #03-36 Eunos Ave 7A  whatsapp 96387418 to arrange

Offline SlowcarIX

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Re: Active subwoofer is 50 years old now
« Reply #5 on: October 24, 2012, 18:35 »
M&k?

Offline econav

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Return of the legendary Active Subwoofer
« Reply #6 on: October 24, 2012, 20:56 »
ah , you are right the first self-power sub was design by Ken and production start 1977.

http://www.kreiselsound.com/
« Last Edit: October 24, 2012, 22:48 by econav »
We are not second hand dealer , all items we sell as used are tradedin from our customer and we don't rate it condition but for the buyer to decide on it own.
From time to time we may sell off some New but open up used for rental/standby/loan items and to ensure they cant be sold as Brand new , we will dispose off the box.
all post
http://www.xtremeplace.com/yabbse/index.php?action=profile;area=showposts;u=2968
Service & collection : Block 1085 #03-36 Eunos Ave 7A  whatsapp 96387418 to arrange

Offline econav

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Ken Kreisel's new active subwoofer
« Reply #7 on: October 25, 2012, 20:37 »
Here they are;

DXD-808


DXD-12012
We are not second hand dealer , all items we sell as used are tradedin from our customer and we don't rate it condition but for the buyer to decide on it own.
From time to time we may sell off some New but open up used for rental/standby/loan items and to ensure they cant be sold as Brand new , we will dispose off the box.
all post
http://www.xtremeplace.com/yabbse/index.php?action=profile;area=showposts;u=2968
Service & collection : Block 1085 #03-36 Eunos Ave 7A  whatsapp 96387418 to arrange

Offline econav

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Re: Return of the legendary Active Subwoofer
« Reply #8 on: October 26, 2012, 19:35 »
Here are the stack of DXD-808 and DXD-12012 ready for audition.

We are not second hand dealer , all items we sell as used are tradedin from our customer and we don't rate it condition but for the buyer to decide on it own.
From time to time we may sell off some New but open up used for rental/standby/loan items and to ensure they cant be sold as Brand new , we will dispose off the box.
all post
http://www.xtremeplace.com/yabbse/index.php?action=profile;area=showposts;u=2968
Service & collection : Block 1085 #03-36 Eunos Ave 7A  whatsapp 96387418 to arrange

Offline xfi

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Re: Return of the legendary Active Subwoofer
« Reply #9 on: October 27, 2012, 13:51 »
Peng, the price is for one stacked on top of each other or 1 individual unit only?

Offline econav

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Re: Return of the legendary Active Subwoofer
« Reply #10 on: October 27, 2012, 15:42 »
Price is a single unit.
We are not second hand dealer , all items we sell as used are tradedin from our customer and we don't rate it condition but for the buyer to decide on it own.
From time to time we may sell off some New but open up used for rental/standby/loan items and to ensure they cant be sold as Brand new , we will dispose off the box.
all post
http://www.xtremeplace.com/yabbse/index.php?action=profile;area=showposts;u=2968
Service & collection : Block 1085 #03-36 Eunos Ave 7A  whatsapp 96387418 to arrange

Offline sdds

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Re: Return of the legendary Active Subwoofer
« Reply #11 on: October 27, 2012, 18:12 »
The midbass punch from the 12012 was addictive much better than hsu mbm . :P

Offline econav

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Re: Return of the legendary Active Subwoofer
« Reply #12 on: October 27, 2012, 18:34 »
when I bring over the DX-12012 stack to test,

Would you be game if we organise an audition in your controlled and treated HT Room,
probably next Saturday.



We are not second hand dealer , all items we sell as used are tradedin from our customer and we don't rate it condition but for the buyer to decide on it own.
From time to time we may sell off some New but open up used for rental/standby/loan items and to ensure they cant be sold as Brand new , we will dispose off the box.
all post
http://www.xtremeplace.com/yabbse/index.php?action=profile;area=showposts;u=2968
Service & collection : Block 1085 #03-36 Eunos Ave 7A  whatsapp 96387418 to arrange

Offline francis wu

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Re: Return of the legendary Active Subwoofer
« Reply #13 on: October 27, 2012, 20:59 »
The stacked 12" was awesome.  Don't thnk it will suit me though as I have a very small heart!  Will not last 15 minutes with the intense pounding and pressure exerted on a full frontal onslaught! ;D

Get them if you have a big living room!! :)


Offline tane0019

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Re: Return of the legendary Active Subwoofer
« Reply #14 on: October 27, 2012, 22:18 »
Get them if you have a big living room!! :)

Or a very strong heart  ;D