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Your set must sound excellent, and with power to spare. I wouldn't turn it up full-blast if I were you, though, unless you want to blow the roof off your house or worse. With each channel bi-amplified, that entire system must be a floor-shaker, even at mid-volume. Seems to me it could shake your floors even with the volume controls barely set above minimum. The set must weigh a ton as well. How did you get it home after you bought it? For that matter, where did you put it after you got it home? That stereo looks like the kind of set that requires about five feet of floor space, minimum.
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Jeff, WB8NHV Collecting, restoring and enjoying vintage Zenith radios since 2002 Zenith. Gone, but not forgotten. Last edited by Jeffhs; 06-11-2005 at 02:28 AM. |
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Sure; I'm using my 1961 KLH Model Eight every day.
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Yeah the tubes are nice - but how many audiophiles recognize that sweet YORX 8track/Cassette receiver circa 1980 with the faux woodgrain sitting on top of it? That baby was a Spiegel mail order item and has that spring loaded on/off switch on that stainless steel and chrome front. I haven't seen one in 25 years. Who needs the Magnavox for fine listening when one has that? |
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I wondered myself what make that 8-track system was atop the Concert Grand unit. I thought at first it was an external cassette deck (didn't notice it was an eight-track player).
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Jeff, WB8NHV Collecting, restoring and enjoying vintage Zenith radios since 2002 Zenith. Gone, but not forgotten. |
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@Randy Bassham: how many tubes gots your beauty. I encouterted 17! How I wish me to have souch big beauty.
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Audiokarma |
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Since we are talking about nice sounding old radios...
I have to include this litle gem. It is a Sylvania 1968 model, solid state, W/a PAIR of push-pull TO-3 outputs, to drive a 4" long-throw speaker. (I have a picture of it on the "ever hear of sylvania speakers" thread)The speaker is sealed in the enclosure, with foam behind the speaker, and heavy wood all around. It probably produces 5 or more watts, (it draws 25 watts from the line, is transformer powered, with 2-watt emitter resistors in the output ckt.)and has better bass than ANY table radio I have seen. It appears to have been made to compete with the KLH radios of the day.
The model # is rm-90-k there is one with a slightly different cabinet on the 'bay, right now. |
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"proximo satis pro administratio" KAØSCR |
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"proximo satis pro administratio" KAØSCR |
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The set pulls 645 watts off the AC line and it is a little over 5 ft long. I'd wanted a Concert Grand ever since I went on a service call to fix one in the early 70's. I don't remember what was wrong with the set but I do remember how taken aback I was when I took the back off and saw all those tubes. The customer wasn't home and after I fixed it I put on a Bill Black Combo album (WOW). I got word of this one being available through a post on Antiqueradios.com forum, well one thing led to another and pretty soon I was Southbound in my minivan minus seats to Texas. After 1000 miles over a weekend I had my Concert Grand. So far all I've done to it was replace a couple of 5U4's and drop in a later model Micro-Matic turntable with the lighter tone arm. The filters are original and it is absolutly hum free. As far as room I had to move my 1966 Magnavox Imperial to my Wifes photo studio to have room for it but it's worth it. The cabinet of the Concert Grand is mainly a sealed speaker enclosure, the amplifiers are mounted to the backs of the enclosure and the area just above amps that has all the screws around it is where the horns are, there's also a tunnel just below the tuner that connects the two sides together. I'm still looking for a remote control hand unit for it, it's an RF remote and since these sets are pretty rare the remote is even rarer.....
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"proximo satis pro administratio" KAØSCR |
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I had heard these existed, but I have never seen one. I never knew it was called a concert grand, or what it looked like. Maybe I'll find one someday.
Thanks for posting the pics, Randy. John |
Audiokarma |
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Randy,
For a console, that's damn impressive looking!!! If for any reason I'm in your neck of the woods, I'm stopping by your house just so I can see and hear that thing!
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Charlie Trahan He who dies with the most toys still dies. |
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Magnavox Concert Grand - record changer
Randy, I've been wondering for quite a while about the record changer in your Maggie Concert Grand system. You said you put in a newer Magnavox Micromatic changer for lower tracking force. What type of changer or turntable was in the Concert Grand orginally?
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Jeff, WB8NHV Collecting, restoring and enjoying vintage Zenith radios since 2002 Zenith. Gone, but not forgotten. |
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Jeff, It came with about the same changer as the later ones, the mounting holes lined up so I didn't have to do any cutting of the motorboard. The original changer used an Electro-Voice 26 ceramic cartridge which tracks at about 8-10 grams, it sounds good but it's murder on the vinyl. I dropped in a double idler Micro-Matic that uses the Astatic 195d and it tracks at 2 grams. Magnavox stuck with ceramic cartridges until almost the end of the era. I've got a '76 Magnavox Concert Grand that I bought new when I was working for a Magnavox Dealer and it uses the later Micro-matic with a single idler and the changer is driven from the center of the turntable instead of it's own idler direct to the motor, it also has a magnetic cartridge. I've seen a couple of the tubed sets on ebay in the last few years and I've also seen someone selling all the components out of one (shame). The fellow I bought the tubed set from gave me the original sales receipt dated 1961....$1500, that was a chunk-o-change 44 years ago....
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"proximo satis pro administratio" KAØSCR |
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I always say that I will play these old radios I collect, but I seldom do. Every now and again I have a time warp experience with one - I listened to a baseball game on a Detrola recently.
I am hoping to drag a very nice sounding Zenith table model from 1959 to work and maybe listen in my office sometimes. It sounds sweet - has a little electrostatic tweeter - but it distorts quite a bit at anything over low volume (probably not due to malfunction but due to design). I wonder what the youngsters will make of that. To them streaming audio off the internet is hi-fi! |
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I wouldn't sell Internet streaming audio short if I were you; some of it sounds fairly good. I run the output of my computer's sound card through my Aiwa 200-total-watt bookshelf stereo and get good sound from Radio365 and RealOldies1690.com, the latter being the Internet webcast of an oldies radio station near Chicago, the former being a streaming Internet radio station with several different music formats available. In fact, I don't use the speakers that came with my computer at all anymore. I think the reason streaming Internet audio sounds so poor is that most of the time people listen to it through their computer's own tiny speakers, which were never designed for high fidelity. Kids today may think this is "hi-fi" because they may never have heard a real high-fidelity music system in operation; keep in mind as well that, by their mid-teens of even younger (!), many youngsters have ruined their hearing forever and for good by listening to loud rock bands at concerts or at high volume through headphones or speakers over their own stereo systems. Listening at very high volume through headphones is particularly damaging to human hearing, since the transducers are right next to the listener's eardrums. The small stereo headphones furnished with personal stereo units often come with warnings against listening at high volume levels for any length of time, for just those reasons. I have a small FM scanning radio with headphones that can probably blow your head off (it distorts like heck long before the volume control gets anywhere near maximum, though) if the volume is turned up all the way; my late-'80s GE boom box is like that as well. Both sets are capable of more than enough volume to damage one's hearing forever; fortunately, I don't care for really loud music anyway (anymore; I am almost 49 years old), so have never run either radio (and certainly not my stereo system or any other radio I own) that loud. Thinking about loud music and teenagers reminds me of a song by the '60s West Coast surf rock group The Beach Boys; the song is titled "Dance, Dance, Dance" and begins, " After six hours of school I've had enough for the day/I hit the radio dial and trurn it up all the way" I bet that kid's hearing was ruined long before he reached the age of 18. BTW, I notice you are near Cleveland, Ohio. Are you right in the city or in a suburb? I ask because I grew up in the Cleveland suburb of Wickliffe and recently (as in just over five years ago) moved to Fairport Harbor, in east-central Lake County. I don't want to go into details, but the basic reason I moved to where I live now was to get away from the suburbs (Fairport Harbor is located just about ten miles east of the last true suburb of Cleveland).
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Jeff, WB8NHV Collecting, restoring and enjoying vintage Zenith radios since 2002 Zenith. Gone, but not forgotten. |
Audiokarma |
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