Not really but you could use any electronic keyboard with a kereoke keyboard machine.
You can use it as a karaoke machine, but you may need karaoke software and large quantity of songs. You can try Unify karaoke home software and install on your ipod. The software is really nice.
If you keep the karaoke machine inside, then the rain should not be a problem. But if you put it in the rain, it will be ruined.
A commercial quality karaoke machine can cost up to $2500.
The Disco Light Karaoke System is great for kids.
Deluxe Portable Karaoke would be good for use on a boat.
Yes it work
To use your MacBook Pro as a karaoke machine, you can download karaoke software or apps like Karaoke Builder or Karafun. Connect your laptop to an external microphone and speakers for better sound quality. You can also find karaoke tracks on platforms like YouTube or dedicated karaoke websites. Finally, display the lyrics on your screen and sing along!
The Singing Machine brand is considered the industry standard.
The best keyboard to use with a laptop is the one that comes with your laptop, baring that there are a wide array of fold up or wireless keyboard.
Making your own CDs is difficult because you also have to sync the lyrics. It's easier to use karaoke software designed for Karaoke DVDs.
You do not need to buy a karaoke machine, you can hire them. You can go to the website of Mobile Karaoke Hire. There you will find a huge selection of karaoke machines for small parties, average house parties, and large parties.
They don't need any, receiving their power from the cable that attaches them to the computer. The exception is the wireless keyboard, which typically used 2 AA batteries.