They also build and sell improved crossover networks for these speakers. Learn more – opens in new window or tab. What would you like to know. King had included a correction factor for vent length in his program. He doesn’t have any H’s. The system was designed with a removable crossover panel in the rear, to which the crossover is mounted, and an ingenious grill, with flawless tolerances that allow it to be press-fit.

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Unfortunately, the same is true of the “H” series. No additional import charges at delivery!

This project is strongly influenced by Jay Fisher’s enclosure design, the primary difference being cabinet construction details to reduce weight. Will ship within 15 business days of receiving cleared payment – opens in a new window or tab. Be prepared to pay admission. We also have inner detail and layering that is pretty much in a class by itself, excellent spatial presentation, unbelievably fast dynamics and wonderful musicality that draws the listener in for hours on end.

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Altec Duplex Speakers and related

I own a pair of As in Barzilay cabinets and consider them excellent speakers. Iconic A and Iconic Super Crossovers. How do I 604-8-hii about it?


Super clean pair of Altec Lansing G Drivers with crossovers.

Matched April date codes We feel that Baltic birch is the preferred material but if you are on a budget we have The time now is Further the “H” and original “K” series had a notorius spike in response in the kHz region. NA also NB – series filter networks Network input impedance: For our five-inch holes fully opened using Mr.

Great Plains Audio services vintage ‘s. And may God and Goddess bless Pete!

Used altec 8h for Sale |

This magnet was larger than the previous version, which gave a boost to mid bass sensitivity, but decreased bass extension. When introduced aroundAltec was going through severe quality control issues, and for the first few years production, the “K” series was quite shoddy with little uniformity between drivers.

These were built with the dream of taking the system commercial, but life simply got in the way. Maybe you will end up rebuilding the crossovers and sending those old speakers to us for restoration to a listenable condition. Hello Titanium Dome Sorry don’t have any more pictures at the moment.

They are imaging algec and do all that audiophile “holographic” stuff with the great depth and soundstage extending well past the sides of the speakers. 604-8h-iii those was system based on E’s and their own Mastering Labs crossover. Email to friends Share on Facebook – opens in a new window or tab Share on Twitter – opens in a new window or tab Share on Pinterest – opens in a new window or tab.


Altec has the cabinet listed as a utility cabinet.

By tom in forum Lansing Product General Information. History says that the Altec was the studio industry standard until Altec came out with the I was the Senior Engineer for Acoustic Products with Altec Lansing at the Oklahoma City facility in the ‘s and this speaker is from my personal collection. The crossovers were designed and built by Donald Patten using the highest quality components, hand-wired point-to-point on a Plexiglass board, and include individually measured, hand-wound inductors.

Altec Lansing / Great Plains Audio Custom 604-8H-II Rare and Unique Opportunity! [Expired]

Just curious how a field coil driver would be a further step. Pair of Coaxial 12″ loudspeakers networks.

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