Phy-HP KM30 SAG Infinite Baffle - datman - High Efficiency Speaker Asylum

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Phy-HP KM30 SAG Infinite Baffle

I am building a new sound room and am going to use a pair of PHY KM30 SAG drivers in an infinite baffle. The speakers will be mounted in a wall with a 600 cubic foot space behind them. From what I have been able to figure out, this should work well.

I am planning to use a product called Durisol to build the partition wall. This is a concrete/fiber mixture that is sold in block forms like cinder blocks. It is VERY inert and should not have a problem with flexing or sound transmission. I am going to mount the drivers on bronze panels that will be built into the wall.

Since Durisol comes in depths of 6" to 14" and 24" widths, I am thinking of using the 6" material to finish the walls inside my new room, making the sound room very tight and non resonant. The infinite baffle is a different problem.

Is there any particular reason the infinite baffle itself needs to be lined with the Durisol material or will something less fancy work? The space is about 600 cubic feet in size and will probably have to be air conditioned to protect the drivers from heat as I live in South Louisiana.

The listening room will be air conditioned as well, so ambient noise won't be a problem.

Never having played with an infinite baffle before, does ths sound like it will work?

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Topic - Phy-HP KM30 SAG Infinite Baffle - datman 14:02:06 02/24/15 (15)

RE:I have a pair in their flashy packing crates in my store room where they fit best into my house. - amnesiac 09:13:09 03/14/15 (0)

PHY's own demo-listening room has PHY drivers in IB. - hagustos 01:46:14 03/01/15 (0)

with all the costs why buy a restricted range cone driver instead of putting a pair of QUAD - Timbo in Oz 02:18:51 02/27/15 (7)

If you need louder, deeper bass - jusbe 22:36:37 03/01/15 (6)

Disagree, stacked FREDs in an infinirte baffle won't image. - Timbo in Oz 01:49:04 03/02/15 (5)

Nothing to do with bass though, is it? - jusbe 21:44:25 03/02/15 (4)

"better ears than yours or mine" - Timbo in Oz 22:18:09 03/02/15 (1)

It's obvious - jusbe 23:22:43 03/02/15 (0)

Stacked 57s work well but I cannot imagine anyone stacking 63s or their later iterations, why throw away the . - Timbo in Oz 22:11:51 03/02/15 (1)

Sounds cool. Wish they were mine! nt - jusbe 23:20:01 03/02/15 (0)

RE: Phy-HP KM30 SAG Infinite Baffle - hottattoo 13:41:58 02/25/15 (2)

RE: Phy-HP KM30 SAG Infinite Baffle - datman 14:48:00 02/25/15 (1)

RE: Phy-HP KM30 SAG Infinite Baffle - hum4god 09:04:57 02/26/15 (0)

RE: Phy-HP KM30 SAG Infinite Baffle - Hornlover 08:02:40 02/25/15 (0)

RE: Phy-HP KM30 SAG Infinite Baffle - Scott L 06:49:07 02/25/15 (0)

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