Apple starts taking orders for the new model on Friday Oct. 26, said marketing chief Phil Schiller at an event in San Jose, Calif. Wi-Fi-only models on Nov. 2. Later, the company will add models capable of accessing "LTE" wireless data networks.
The price fits into the Apple product lineup between the iPad 2 at $399 and the latest version of the iPod touch at $299. But company watchers had been expecting Apple to price the iPad Mini at $250 to $300 to counter the threat of less expensive tablets like Amazon.com Inc.'s Kindle Fire, which starts at $159. Google Inc. sells its Nexus 7 tablet for $199 and up.
Apple shares fell $14.83, or 2.3 percent, to $619.20 when the price was announced. Shares of Amazon.com Inc. were down 12 cents, or less than 0.1 percent, at $233.66 while the rest of the stock market was in retreat.
When pre-orders start on Oct. 26, the iPad mini will be competing for the attention of gadget shoppers with the release of Windows 8, Microsoft's new operating system.
The screen of the iPad Mini is 7.9 inches on the diagonal, making it larger than the 7-inch screens of the competitors. It also sports two cameras, on the front and on the back, which the competitors don't.
The iPad mini is as thin as a pencil and weighs 0.68 pounds, half as much as the full-size iPad with its 9.7-inch screen, Schiller said.
The screen resolution is 1024 by 768 pixels, the same as the iPad 2 and a quarter of the resolution of the flagship iPad, which starts at $499.
"It's not just a shrunken-down iPad, it's an entirely new design," Schiller said.
Company watchers have been expecting the iPad Mini for a year, and most of the details, except the price, had leaked out. More surprisingly, Apple also said it's upgrading its full-size iPad tablet just six months after launching a new model, doubling the speed of the processor. Previously, the company has updated the iPad once a year.
The fourth-generation iPad will have a better camera and work on more "LTE" wireless data networks around the world. Apple is also replacing the 30-pin dock connector with the new, smaller "Lightning" connector introduced with the iPhone 5 a month ago.
The price of the new full-size model stays the same as the previous version, starting at $499 for a Wi-Fi-only version with 16 gigabytes of memory.
Apple has sold more than 100 million iPads since April 2010. Analysts expect Apple to sell 5 million to 10 million iPad minis before the year is out.
Apple also introduced a 13-inch MacBook Pro laptop with a "Retina" display sporting four times the resolution of the older model.
The new model follows a 15-inch MacBook Pro with a Retina display introduced this summer, and goes on sale Tuesday for $1,699.
The old MacBook Pro will still be sold, starting at $1,199.
The new model dispenses with an optical disc drive and a traditional hard drive. Instead, it uses solid-state "flash" memory. This makes it 20 percent thinner and at 3.75 pounds, nearly a pound lighter than the previous model.
Apple also eliminated the optical drive from its new iMac desktop computer, helping slim the edges down to 5 millimeters, one-fifth the thickness of the old model. That makes the edges thinner than most stand-alone computer monitors. It bulges in middle of the back, however.
An iMac model with a 21.5-inch screen will start shipping in November for $1,299 and up, Schiller said. A 27-inch version will start at $1,799.