How do the mobile phones in Speakerphone mode avoid feedback issues so well?
Most cheap fixed line speaker-phones and in general mic/speaker in close vicinity suffer from feedback issues, yet most cellular mobile phones manage to avoid it when operated in speakerphone mode at reasonably loud volume. Any special circuitry ? Advanced DSP ? Keen to know the details.
Not *that* hard, actually… It knows what sound it is sending out, so it can subtract that from any sound input.
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Kasey C, PC guru since Apple II days
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What would be a good name for our mobile DJ sevice?
My husband and I have started a very small mobile DJ service. I have actually asked a similar question to this, but noone really gave me that great of answers. Anyway, we are in desperate need of a name. Every name that I come up with sound’s stupid. If it will help, our initial’s are J and A. I don’t want anything like J and A mobile DJ, but I’d like something nice and catchy. Please help. Thank’s so much.
Thank you both for your answers. We don’t have a van or anything just yet. The reason I said Mobile DJ is because we load up our equipment and go wherever we get hired to go. We use our personal vehicle to get there since we don’t have a van yet. I appreciate the suggestion’s, keep them coming.
“APJ DJ Service” or something else simple.
If & when you do get enough equipment that you’ll need a van, SUV, or trailer, I wouldn’t put any advertising on it. The odds of it generating any business is slim to none. But the odds of it attracting attention to would be thieves is highly likely.
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Virgin Mobile hires David Scribner from Aristocrat as marketing director
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