Ultimate Support JS-SP50 Adjustable Subwoofer Pole

The JS-SP50 is exactly what you need for your subwoofer/satellite speaker PA system. It's adjustable in height from 31.5" to 52.5" and mounts between a subwoofer cabinet with a top mounting hole and a speaker with a bottom mounting hole (1.375" for both). The JS-SP50 features both a friction locking knob and a security pin system and is made from durable steel.

Ultimate Support JS-SP50 Adjustable Subwoofer Pole Features:

• Heavy-duty construction.
• Height adjustable from 31.5" to 52.5".
• Friction locking knob with security pin.
• 1 3/8" upper and lower tubes.