Great Plains Audio Crossover

CROSSOVERS - Great Plains Audio

https://great-plains-audio.myshopify.com/collections/crossovers

Great Plains Audio was born out of the Altec Lansing corporation in 1998. It carries forward the loudspeaker design and manufacturing tradition that began with Western Electric in the early 20th century. Great Plains Audio is the only place where Western Electric/Altec Lansing sound reproduction technologies live on

Products - Great Plains Audio

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Model 19 crossover (EACH) – Great Plains Audio

https://great-plains-audio.myshopify.com/products/model-19-crossover

The Great Plains Audio Model 19 is a 12-dB/octave, dual-section, passive crossover network, with a center frequency of 1,200 Hertz. This crossover is designed to replace the original crossover used in the famous Altec Lansing Model 19 speaker system. It may also be used with some of our Great Plains Audio products to create your own 2-way speaker system designs.

Crossover Archives - Great Plains Audio

https://greatplainsaudio.com/tag/crossover/

The parts and bi-wiring layout I have specified here for building my various 604 and 605 phase correct crossovers are ones I have used successfully with vintage Altec Lansing drivers in the past.

Home - Great Plains Audio

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New N1200-8A crossover - Great Plains Audio

https://greatplainsaudio.com/great-plains-audio-announcements/new-n1200-8a-crossover/

July 21, 2017. Great Plains Audio announces the release of our NEW N1200-8A crossover, which can be used to retrofit Altec Model 19 systems. It can also be used with many of our new GPA products in your own 2-way speaker system.

N1200-8C Crossover (EACH) – Great Plains Audio

https://great-plains-audio.myshopify.com/products/n1200-8a-crossover

The Great Plains Audio Model N1200-8C is a 12-dB/octave, dual-section, passive crossover network, with a center frequency of 1,200 Hertz. This crossover is designed to replace the original crossover used in the famous Altec Lansing Model 19 speaker system. It may also be used with some of our Great Plains Audio product. We are Great Plains Audio.

Altec-Lansing 604-8H Crossover ... - Great Plains Audio

https://greatplainsaudio.com/gpa-vintage-altec-ezine/altec-lansing-604-8h-crossover-revelations/

Follow the Simplified 604-8H EQ Crossover link to view an easy-to-build crossover for your 604-8G that includes the Altec MF EQ circuit. And finally, a phase-correct crossover for the 604-8H! This one has it all for the 604-8H – follow the Altec Lansing Phase-correct 604-8H Crossover with MF EQ link to view this circuit. Post navigation

Page 5 of 28 - Music, Hi-Fi, and Other Stuff - Jeff's Place

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An Akihabara Audio Adventure: Gary Bronner's Visit to Sun ...

https://jeffsplace.positive-feedback.com/an-audio-adventure-garys-visit-to-sun-audio-in-tokyo/

One of them is Sun Audio, who makes some well known SET amplifiers. Akihabara map. I own one of their Sun VT-25 amps, which I bought on a trip back in 2000. I still use it and think it's a great bang for the buck amp, or it was for the price that I paid back then. Adjusting for inflation, prices today seem about 2-times higher than what they ...