Type : Laptop Internal Speaker Set (Left & Right). 1 x Left & Right Internal Speaker Set. MC975LL/A (2.3 GHz Core i7). MC976LL/A (2.6 GHz Core i7). MD831LL/A (2.7 GHz Core i7). MGXA2LL/A (2.2 / 2.5 / 2.8 GHz Core i7).
This product would be a great fit for Apple MacBook Pro 15" A1398 users with headphones wanting to upgrade to premium audio speakers.