What is the Sonic Barrier Acoustic Foam used for this mod? http://forums.audioholics.com/forums/threads/beta-tester-for-new-el-cheapo-speaker-needed.95183/, http://www.wavecrestaudio.com/products/WaveCrest HVL-1-1-two-way-loudspeaker-pair. I found an easy way to modify the PE #260-132, a 2nd order, 3-way, for use as a 2-way card. check out the, If you have an immediate customer service issue, please visit us at. I heard these speakers (both Phil 1 & 3) at the Capital Audiofest in a large room, 25 x 26 x 9 feet, with a concrete floor and walls of unknown construction, driven by a 200 watt/channel amp (Audio by van Alstine Fet Valve Ultra 350+). In our opinion, the Revelator woofer is the finest available in this size class and provides flat in-room response to 25 Hz with absolutely no port noise. To order, please email Dennis at info@philharmonicaudio.com. C1 - 10uF NP Top Side, Retain for Reuse. Introduction (Credit where Credit is Due): Enclosure.Bass-reflex Bookshelf, Stereophile Pioneer SP-BS22-LR Loudspeaker by Robert J. Reina, The Absolute Sound Pioneer SP-BS22-LR Loudspeaker by Neil Gader, The Wirecutter A Great Bookshelf Speaker by Geoff Morrison, Digital Audio Review Pioneer SP-BS22-LR Standmount Loudspeaker by John H. Darko. This is a 3-way "bookshelf" (a big bookshelf) incorporating the following drive units: RAAL, 64-10 Ribbon Tweeter, BMR 2.5 Midrange, and Scan-Speak 18W8545-1 Paper-carbon cone woofer. Dennis Murphy is really one of the value leaders, even in the hugely competitive direct-sale speaker market. Necessary cookies are absolutely essential for the website to function properly. Carrying in those bottoms of the 2s was a challenge, almost didn't make it. Listening position is about 13-14 feet away from them. My old mind doesn't remember. Event Website Sponsor. The Meniscus kit includes all of the crossover parts, hardware, drivers, and plans for about $940/pr. "Wolf and speakers equivalent to Picasso and 'Blue'" -dantheman "He is a true ambassador for this forum and speaker DIY in general." -Ed Froste !