The Ultimate Support APEX AX-48TA Threaded Adapter is an accessory designed specifically for the AX-48 Pro keyboard stand system.

It’s not a stand by itself — it’s an add-on part for the Apex AX-48 Pro.

What it does

It converts the top accessory slot of your Ultimate Support APEX AX-48 Pro Keyboard Stand into a 5/8-inch threaded mount.

That lets you attach things like:

• 🎤 Microphone boom arms
• 📱 iPad/laptop mounts (HyperPad / HyperMount type accessories)
• 🎛️ Small accessories for live setups

Key specs

• Model: AX-48TA
• Thread size: 5/8" standard mic thread
• Installation: Snap-in + 2 bolts
• Weight: very light (~0.3–0.35 lb)
• Purpose: Expand AX-48 Pro functionality for stage/studio use

Why people use it

The AX-48 Pro is already a popular gigging keyboard stand because of its compact column design and fast setup. This adapter basically turns the top into a multi-purpose mounting point, which is useful if you:

• play + sing (mic boom mount)
• run controllers or tablets on stage
• want a cleaner rig with fewer separate stands