This is for inmate turk 182 "where did you find that product literature!? sometimes it's next to impossible to find old pre-net stuff unless someone preserved and uploaded it."
I have two pamphlets from the 70s Heil Sound. first one:
I have two pamphlets from the 70s Heil Sound. first one:
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Yes - not the same products in the old pamphlets, but todays Ham radio and Pro Audio.
Home - - Heil Sound
So I registered and tried to upload, they have a 512Kb each size requirement. Not accepted as attachments.
My above scans were 1-1.5Mb each to start, diyAudio resized them to 550 to 900Kb each. They are still very readable here.
The early Heil Sound systems had a profound effect on my loudspeaker collection.
In the early 70's I got two blown up Altec A7-500s from a local band for $200. I refurbished them with stock components and they sounded awesome.
I listened to the Heil Tr-ax system used by the James Gang at a fairgrounds concert. Sold my rebuilt A7s for $400 and got a new 1975 Klipsch LaScala including shipping for $425.
Later I built several systems based on the Heil Citation. I still use/have these in my near field kit.
In the early 70's I got two blown up Altec A7-500s from a local band for $200. I refurbished them with stock components and they sounded awesome.
I listened to the Heil Tr-ax system used by the James Gang at a fairgrounds concert. Sold my rebuilt A7s for $400 and got a new 1975 Klipsch LaScala including shipping for $425.
Later I built several systems based on the Heil Citation. I still use/have these in my near field kit.
Attachments
Hello turk 182, in the above pix I have the EV ST350A tweeter, EV SM120A horn with an EV 1824M driver, and two EV 15B woofers. The bass box is sized as a 7 cu/ft center slot ported tuned at 43Hz. Similar to the EV TL606B with 15Ls. Mine would be a TL506B that EV didn't name, per DBKeele.
The speaker has 107dB/W so the pair is 110dB/W. The 15Bs are Pro-line.
As for my LaScala it has always been the center channel for my modified Klipschorns, I also have a pair Belles for rear surround duty. I have an EV 15B in the LaScala, also I sawed off the top portion of the Klipsch box, added two pcs of 3/4 plywood to the outsides of the bass horn and changed the mid horn to the EV HR-90.
I also needed a Large horn and BR sub
The speaker has 107dB/W so the pair is 110dB/W. The 15Bs are Pro-line.
As for my LaScala it has always been the center channel for my modified Klipschorns, I also have a pair Belles for rear surround duty. I have an EV 15B in the LaScala, also I sawed off the top portion of the Klipsch box, added two pcs of 3/4 plywood to the outsides of the bass horn and changed the mid horn to the EV HR-90.
I also needed a Large horn and BR sub
Attachments
Hello turk 182, in the above pix I have the EV ST350A tweeter, EV SM120A horn with an EV 1824M driver, and two EV 15B woofers. The bass box is sized as a 7 cu/ft center slot ported tuned at 43Hz. Similar to the EV TL606B with 15Ls. Mine would be a TL506B that EV didn't name, per DBKeele.
The speaker has 107dB/W so the pair is 110dB/W. The 15Bs are Pro-line.
As for my LaScala it has always been the center channel for my modified Klipschorns, I also have a pair Belles for rear surround duty. I have an EV 15B in the LaScala, also I sawed off the top portion of the Klipsch box, added two pcs of 3/4 plywood to the outsides of the bass horn and changed the mid horn to the EV HR-90.
I also needed a Large horn and BR sub
Alright, YOU need to post pics of your whole system! That center channel is WICKED!
I did post about my near field rig in the multi-way section, not much interest at the time. But then I did not ask any questions!
EV Sentry III DIY
Rear surrounds left channel is on the right side. EV15L woofers, EV HR 90 horns with EV 1824M drivers.
EV Sentry III DIY
Rear surrounds left channel is on the right side. EV15L woofers, EV HR 90 horns with EV 1824M drivers.
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Hello BP1Fanatic, I could not get the pix into one post due to size? no problem.
Modified Klipschorn bass bins with EV 15L woofers, EV HR6040A horns and EV ST350A tweeters.
DIY Cinema F-20 with EV DL18MT woofer.
Front left channel and F-20 sub in adjacent room. (small apartment)
Modified Klipschorn bass bins with EV 15L woofers, EV HR6040A horns and EV ST350A tweeters.
DIY Cinema F-20 with EV DL18MT woofer.
Front left channel and F-20 sub in adjacent room. (small apartment)
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