Monacor SG-300 Speaker Grille 30cm 12 Inch

Monacor SG-300 Speaker Grille Black for 30cm or 12 Inch Speakers (0122010)

The Monacor SG-300 is a robust and decorative two-part speaker grille designed to protect 30 cm (12 inch) loudspeakers and subwoofers. Featuring a clever two-piece construction comprising a metal mounting ring that screws securely to the speaker lugs and a removable push-on metal mesh grille, it delivers professional protection without compromising sound transparency or aesthetics.

Key Features

• Designed for 30 cm (12 inch) speakers and subwoofers
• Two-part system - metal mounting ring and push-on metal mesh grille
• Includes matching mounting screws for straightforward installation
• Sleek black finish matches modern and classic audio setups

Technical Specifications

• Outside diameter: 322 mm
• Inside diameter: 276 mm
• Total height: 25 mm
• Inside height (clearance): 12 mm

Ideal Use Cases

• Custom car audio boot installations and subwoofer enclosures
• PA speaker cabinets and stage monitors
• DIY home audio projects and active speaker builds
• Commercial sound reinforcement systems requiring reliable physical protection

Installation Tips

• Clearance check - ensure your speaker cone surround or excursion fits within the 12 mm inside height clearance to prevent mechanical rubbing against the mesh during high excursion playback.
• Mounting ring alignment - screw the mounting ring directly to the speaker chassis lugs or baffle board before snapping the outer push-on grille firmly into place.