The 3.Ai S, a hand crafted In Ear Monitor (IEM) utilizing the same internal design and components in the 3.A S Custom In Ear Monitors (CIEM).
• 3 Precision tuned Balanced Armature drivers.
• One Dedicated drivers for Low Frequency production
• One driver for Middle Frequency production
• One driver for High Frequency production
• Dual Bore Design
• Detachable cable
• Quality ear tips
Shell color: “Black Mamba”
Face Plate: Burl
The 3.Ai S requires the same painstaking hand craftsmanship that all Heir Audio CIEMs require. The 3.Ai S offers all the advantages of an IEM, built with the same exacting standards of all Heir Audio products.
The 3.Ai S with it's single large bass driver delivers a warm "fun" sound signature with great entertaining low sub lows, and nice clean highs.