Upgrade your iMac's audio experience with this lot of 9 internal speaker sets. Designed specifically for iMac models from 2006-2008 MODELS: iMac 17" - A1144 - Speaker Model#[922-7057] Quantity: 1 iMac 20" - A1124 - Speaker Model#[922-8506] Quantity: 2 iMac 24" - A1125 - Speaker Model#[922-8464] Quantity: 5 iMac 27" - A1132 - Speaker Model#[922-7823] Quantity: 1 These speakers are compatible with Apple products and will provide high-quality sound for all your multimedia needs. The brand is Apple, so you know you're getting a reliable and trustworthy product. These speakers are perfect for those in need of replacement parts for their iMac, or for those who want to upgrade their audio system. The unit quantity is 9, so you'll have plenty of sets to work with. Don't miss out on this great opportunity to enhance your iMac's sound system.