2012.02.09 09:40 Uncle_Erik Do-It-Yourself Audio
2024.05.13 02:06 DillonB13 Where to find 16 ohm crossovers
2024.05.06 23:17 acid_tripadvisor New Speaker Day: Large Format Altecs with TAD tweeters
Finally finished building my "end game" speakers and wanted to share with everyone. Fell in love with the sound of horns years ago and wanted something to recreate the concert experience indoors. I went back and forth between used Avantgarde Omegas but decided to go the DIY route and have something unique that I could tinker with over time. submitted by acid_tripadvisor to audiophile [link] [comments] Sourced gear from all over the place over a period of 6 months. The TAD beryllium ribbon tweeters and the Altec 416-b woofers were bought used but reconditioned from a boutique audio shop in japan. The Altec 1505b horns were made by Markus Klug in Germany. The crossovers are custom to account for the super tweeters and finally the beautiful walnut Onken 360 cabinets were made by Joe Stewart Speakers in Canada. I'm still playing with the crossovers, trying to tame the mid/highs and time alignment, but out of the box it's overwhelmingly detailed and the soundstage is huge. It fills the room with 3D sound and the bass is a velvet hammer. The front of house is a Decware Zen Tori powering them with 20 watts of glorious Class A. And a Micro Seiki Direct Drive turntable. Michi P5 preamp and Ever solo DMP-A6 streamer. Subwoofer is an SVS-16 ultra. Also lots of bass traps in the corners and diffusers/ absorbtion on first reflection points and behind. If I didn't have 5 inch thick GIK panels I'm afraid the mids/highs would be shrill. Next step is figuring out how to add dampening to the horns. |
2024.05.02 21:49 holger7188 Built new crossovers for my Altec Valencias.
Built new crossovers for my Altec 846B Valencias, based on the Altec N1201-8A schematic. Thanks to whoever in /diyaudio recommended coupling them to the drivers via SpeakON port in the chassis – very elegant solution. submitted by holger7188 to diyaudio [link] [comments] |
2024.03.30 04:30 UnivoxBadass Coaxial 12 inch speakers
2024.03.26 17:39 Lordinir Altec 604E Crossover Pick-Up in Toronto
2024.03.19 01:05 CorezG There's some horns in this house 🔊
I've now spent ~3 weeks with this pair of Technics SB-E200 and they continue to impress...I think they'll be sticking around for quite some time 🤘 submitted by CorezG to audiophile [link] [comments] I've had a hankering to test out a set of horn-loaded speakers, and was on the verge of firing up an Altec 604 build but the cost and the size of the cabinets I'd need for proper full range sound had me waffling a bit. As I was weighing out the pros and cons of the Altecs, these popped up for sale locally at approximately half the cost, so I jumped on them to see if they'd scratch the itch. Long story short: they're pretty amazing and the sound they put out is up there among the best I've heard. The horns are very mild mannered and not at all shouty, which I was worried about (especially in my room, which has some quirks). They've got a very neutral sound signature without being clinical or dry. They're capable of amazing realism, and high quality live recordings have you feeling like you've been transported right to the venue. They're squeezing tons of detail out of songs that I've never heard before, and the soundstage they throw is huge thanks to the 150° dispersion of the horns. For cabinets of this size they pull off an incredible disappearing act that's reminiscent of small bookshelf speakers, which I love. Mids and highs are incredibly articulate and organic sounding to my ears. The bass is taught and punchy, never ever sloppy thanks to the 12" paper woofers. I've never heard kick drums sound so realisric in my space! The only critique I've got so far is that they don't go quite as low as I'd like in my room, so a sub is likely in order in the near future (leaning towards an SVS 3000 micro at the moment). I know the Technics are capable of digging quite deep, as the bass goes remarkably low when watching movies, but they refuse to colour the music by adding any extra low end when fed anything via my node or my turntable. I'm going to have the crossovers rebuilt with some new capacitors in the near future and see where that gets me as well. Here's the state of the system at the moment: -Technics SB-E200 speakers -Yamaha A-S1100 integrated -Node 2i -Thorens TD-165 modded w/ Original Live Rega tonearm and Hana SL cart, all fed into a Parks Audio SUT All in all this is the best my system has ever sounded, so I'd say mission accomplished! Happy listening y'all 🤙 |
2024.03.12 12:41 holger7188 How do people connect crossovers that are outside the speaker chassis to the drivers inside? Drill a hole? Binding posts? (more details in comments)
2024.03.10 16:23 Spirited_Currency867 Home built vintage speaker help!
Picked up these old 1960s cabinets for a (possibly) fun restoration project. The drivers inside are Jensen (mid and tweeter) and the woofer is a Lincoln (Allied Radio). The seller says they were built late 60s, maybe 1970. This seems to be confirmed by the number “68” on the crossover. She believes the components came from a catalog her brother-in-law used to order from. I’m not sure what the cabinet plans were, but it’s solid and heavy. There was another post about these speakers with a very good comment on how they might be improved, but I can’t find it. submitted by Spirited_Currency867 to vintageaudio [link] [comments] The main issue is as they stand, the sound is very loud but muddy and undefined on the top end. Needs to have the treble all the way up on my HK 430 for them to sound close to right. All the drivers work and I can tell there’s “something” hiding in the sound signature. The drivers are supposedly decent quality and the woofer looks like maybe an Utah or Altec clone. I think the issue of muddy, flat sound is indicative of old caps - they look original to me. So step one is replacement - any tips for sourcing and type? Would just some poly caps work? What are the large battery-like components? Do they need addressing too? There’s also some boominess. I turned them on their sides as that seems more logical to me. Is this an issue? The cabs only have insulation on the sides, bottom and back panel. Should I fill this or at least put some on top? The mid and tweeter boxes have no insulation at all. Should some go in there too? Should the cabinet be braced at all? What’s with the big rectangular port? |
2024.03.01 16:21 MBaggott Bob Heil, 1970s Dead sound system designer, has passed from cancer
2024.02.27 16:03 Muhardom Full system
Here is the current set up. Sun Audio SV-300BE with WE 300B tubes , Trimica RCA 6SN7, Sylvanna Rectifier. Parks Audio Puffin phonostage. Thorens TD-125 with Stax tone arm. Zu Audio Denon 103R cartridge. Speakers are Altec Magnificent 16ohm with Jabo Speaker crossovers. submitted by Muhardom to audiophile [link] [comments] |
2023.12.10 01:39 VinylPhan Altec Horn Speaker Build
Just finished up my build. Thought I’d share. submitted by VinylPhan to audiophile [link] [comments] Altec 511B horns, powder coated grey 808 drivers with diaphragms changed and demagnetized by GPA Dayton Audio bass driver and custom cabinets Crossovers custom by Werner in Germany This was a project I worked on for over 3 years, sourcing and building slowly. Very happy with how they turned out. Sound magnificent. Lots of inspiration and help from Devon of Ojas and reading up on vintage Altec builds in Japan. |
2023.11.23 05:03 thack524 Altec + Beyma. Dialing in the crossover but man are they lovely
submitted by thack524 to diyaudio [link] [comments] |
2023.11.10 01:31 48lizards Addressing high-end “grain” in my 1989 Klipschorns
2023.10.19 22:40 phiinkes My Altec Model 14’s kind of suck…
2023.09.22 17:15 MetalPackMan My final Man Cave System
My search is over… I have gone on a long journey and learned that there is a lot different sounds out there. This is what sings to me and my music: submitted by MetalPackMan to audiophile [link] [comments] Speakers Frazier Texan low frequency cabinets with altec 808 8a compression drivers and 511b horns. Crossover custom crossed at 600hz Amplifier Reisong mt88 tube integrates Dac Starting point Systems Mini TDA1543 Streamer Nexus Tunebox 3 This system gives me the musicality I have been searching for for 17 years. This also has a very aggressive American muscle look to it which I love. Not the most expensive system spent less than 2k assembling, but love the synergy. |
2023.09.15 21:04 MetalPackMan Budget system under 2k all in
I set out to spend under 2k technically way less given my trade in on most of my other hifi equipment. I have relocated my self to main cave garage. I wanted something that looked very much like an American muscle car. I love the way this looks. Rather new to horns but these were the holy grail speakers for me (mostly due to their size and being Texas based). submitted by MetalPackMan to BudgetAudiophile [link] [comments] Frazier Texan speakers with altec 808 8a and 511b horns 500 dollars Reisong mt88 integrated amp 700 dollars Nexus tunebox 3 streamer 75 dollars Starting point systems mini TDA1543 DAC 25 dollars AV stand (1960 craftsman tool box) 80 dollars Crossover components 120 dollars Cables ~ 100 dollars Total 1600 dollars This is not the most revealing system I have owned and not the best imagining. It is the system that make me enjoy the music the most. It has an effortlessness and power to it. Hope everyone is enjoying the journey. |
2023.09.04 07:57 Even_Departure6569 Question regarding Altec 612 Horn Mod DIY (Ojas inspired)
2023.08.30 00:12 Legstick Current Setup with Bi-Amped Altec Model 14s
Altec Model 14s bi-amped with a Crown D75 for the horns and a Crown DC-300a for the mids and a Dayton SUB-800 handling lows (for now) using a dbx DriveRack PA2 external crossover with RTA mic for auto level and EQ. Digital source is a Raspberry pi Plex Server running Open Media Vault, Focusrite Scarlett for the DAC, and a Mitsubishi DA-C20 as the “mixer”. submitted by Legstick to audiophile [link] [comments] Followed Audiophile Nirvana’s posts here: https://www.audiophilenirvana.com/audiophile-equipment-reviews/altec-lansing-model-14-part-4-ultimate-14/ and an Audio Karma thread here: https://audiokarma.org/forums/index.php?threads/bi-amping-altec-lansing-model-14-with-driverack-pa2-project-and-questions.870225/ |
2023.08.12 00:00 faithfulhusband1313 Need help with distortion with Altec A7s
2023.08.04 20:05 GoldPanda Custom Crossover
My custom two way crossover for my slowly progressing Altec Onken 360L build. submitted by GoldPanda to diyaudio [link] [comments] |
2023.07.31 15:55 spiderman3098 Altec 606 with 605a speakers and original crossover, what a find wish i was in st paul mn!
These normally go for like 2000 auction ends today hope one of you all is bidding on these would love to see someone in the community get these then some reseller! If i lived near st paul i would definitely bid but they dont have a shipping option so im out of luck but hopefully one of you all aren’t! submitted by spiderman3098 to vintageaudio [link] [comments] |
2023.06.23 16:23 GoldPanda Crossover Design Advice