Ultimate Support 13421 TSM-150MK Inset Speaker Cabinet Pole Mounting Bracket 1.5-Inch (TSM-150MK)

Ultimate Support 13421 TSM-150MK Inset Speaker Cabinet Pole Mounting Bracket (1.5")

Description
The Ultimate Support TSM-150MK is a heavy-duty internal speaker cabinet mounting bracket designed for speaker cabinets that do not have a built-in pole mount socket. Installed inside the bottom of a speaker cabinet, it provides a secure and reliable connection to standard 1.5-inch speaker stand poles, making it ideal for professional audio, live sound, and portable PA applications. Constructed from durable metal, the bracket offers dependable support while maintaining a clean, professional appearance.

Features

• Internal metal mounting bracket for speaker cabinets without built-in pole sockets
• Designed for installation inside the bottom of a speaker cabinet
• Compatible with standard 1.5-inch (38 mm) speaker stand tubes
• Securely mounts speaker cabinets with flat-bottom designs
• Heavy-duty metal construction for long-lasting durability
• Supports speaker cabinets up to 150 lbs. (68.2 kg)
• 4-inch (102 mm) mounting socket diameter
• Includes installation hardware for easy mounting
• Ideal for professional PA systems, live sound, and portable speaker setups
• Provides a stable and secure speaker-to-stand connection

Specifications

• Model: TSM-150MK
• Part Number: 13421
• Tube Compatibility: 1.5 in. (38 mm)
• Socket Diameter: 4 in. (102 mm)
• Maximum Load Capacity: 150 lbs. (68.2 kg)
• Construction: Metal
• Mounting Type: Internal speaker cabinet mount
• Color: Black