kl122002 wrote:Thank you!
I am curious to know why Califone is known as school record player? AndKevin
Hi Kevin:
The Califone record player, which was produced by Califone International was one of several ruggedly built portable phonographs specifically produced for--and marketed to--institutions such as schools, libraries, etc. (SEE
http://www.califone.com/ ) These were commonly referred to as "School phonographs" or "School Record Players."
In spite of the fact that conventional LPs and other "records" were replaced by CDs and MP3s, Califone record players are still being produced. The latest model is the Califone 1005AV --
http://salestores.com/califo03.htmlMany earlier models, such as the 1030AV, come up for sale on eBay. (Do a search for Califone Phonograph or Califone Record Player.)
These were equipped with a flip-over needle. There were actually two styluses mounted on the cartridge shank. To change from LP to 78, you simply flipped a lever on the cartridge, itself. (The new 1005AV seems to use a single, universal type stylus designed to play all types of records.)
I think that the main reason more portable phonographs were not battery or AC/DC powered was because the power consumption required for both the turntable and the amplifier was too great, and the batteries would drain quickly. There were some portable phonographs produced, starting in the 1930s, that used a wind-up motor for the turntable and batteries for the electrically amplified speaker/cartridge, such as the famous RCA Special models:


kl122002 wrote:Is there any that could be operated by DC or applied by two at the same time?
Kevin
The Vestax model, I mentioned above,
does operate on either batteries or AC power. The one I had would operate about 70 hours on six D-Cell batteries, when I listened to the records using stereo headphones. Changing from the LP to 78 needle was relatively simple. It was simply a matter of pulling out one "cartridge" and inserting another. (The needle was mounted in the center of the cartridge and my fingers never come into contact with it.)
Unless you need something that will operate out doors, I'd also recommend a good condition used Califone. Make sure that the seller guarantees that it is in complete working condition, and will allow you to return it if you find out otherwise. I bought one a few years ago, for $79.00, from a seller who claimed it was in restored condition. As it turned out, he was a crook. Not only was the needle shot, but the wires running through the tone arm were loose, and the inside--including the speaker--was full of dust, indicating that it had never been opened or serviced. When I pointed all of this out to him, he insisted that this was sold "AS IS." (The phrase, "as is" did appear in his add, but then, so did "fully reconditioned.") After cleaning it out, and buying a new needle, it lasted me about a year before the amplifier went out completely.
Good Luck.