AudioRoundTable.com: Pi Speakers » Two unrelated questions for Wayne

Home » Sponsored » Pi Speakers » Two unrelated questions for Wayne

Show: Today's Messages :: Navigator :: Polls
E-mail to friend

Switch to threaded view of this topic

Create a new topic

Submit Reply

Two unrelated questions for Wayne [message #50722]

Wed, 21 February 2007 07:28

xcortes is currently offline

xcortes
Messages: 51
Registered: May 2009

Baron

I just couldn't find R11 or R13 insulation down here. I found 1" fiber glass insulation and I intend to use it for my pi fours. Should I use two layers to approximate the thickness or R11?

Also, in relation with the pi nines. Are they designed with a compensation network for the tweeters or the 2" drivers and horns do not need it.

Thanks,

xavier

ps. Making progress with my pi HT setup. Today and tomorrow I'll put together the crossover networks. I also couldn't find peggged board so I'll mount them on thick corrugated cardboard.

Report message to a moderator

Send a private message to this user

Re: Two unrelated questions for Wayne [message #50723 is a reply to message #50722]

Wed, 21 February 2007 08:39

Wayne Parham is currently offline

Wayne Parham
Messages: 18786
Registered: January 2001

Illuminati (33rd Degree)

I'd use two sheets of the 1" insulation you found. The 9π tweeter horn won't have passive EQ because it is expected that will be done upstream.

Report message to a moderator

Send a private message to this user

Re: Two unrelated questions for Wayne [message #50724 is a reply to message #50723]

Wed, 21 February 2007 09:32

xcortes is currently offline

xcortes
Messages: 51
Registered: May 2009

Baron

"The 9π tweeter horn won't have passive EQ because it is expected that will be done upstream". You mean the speakers will be triamped? Love that.

thanks

Report message to a moderator

Send a private message to this user

Switch to threaded view of this topic

Create a new topic

Submit Reply

Previous Topic:	pi studio two
Next Topic:	Eminence APT-50 super tweeter

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

PDF

]

Current Time: Wed Nov 27 06:11:56 CST 2024

Sponsoring Organizations

DIY Audio Projects
OddWatt Audio
Pi Speakers

Prosound Shootout
Miller Audio Tubes For Amps
TubesForAmps.com

Lone Star Audiofest