TRS 300 XL Speaker Stands Tri Point Isolation Speaker Stands Book Shelf Speaker Stand Support Stand Mount Speaker Stands CR4 Top Plate Isolation 185mm x 185mm Speaker Stands RS 300 Award Winning Speaker Stands Mass Loading Tri Point Isolation Speaker Stands RS 300 Tri Speaker Stand Support All Design Copyright @ Custom Design 2025
The large Book Shelf TRS 300 XL Speaker Stands are manufacture by the craftsman at Custom Design. The design includes CR4 laser precision, hand finished 4mm steel top and 5mm base plates combined with zinc plated M8 fixing bolts for total integrity and joint rigidity. Hand polished oiled and pickled steel plates connect to an ERW BS EN 10305-3 Steel 76mm tube, reflecting the attention to detail and standards of quality that Custom Design provide to all of their customers. We also manufacturer our world renowned Inert Acoustic Steel and Aluminium products.
Custom Design are proud to present the TRS 300 XL Speaker Stand Support to the award winning RS 300 Speaker Stand Support Range. The TRS 300 XL Speaker Stand Range combine the same strength and rigidity as the base model RS 300 Speaker Support Stand Range.
Through design and modern manufacturing techniques, Custom Design have created a tri point isolating, rigid speaker stand support with an initial mass of 8kg. Mass loading the support columns with the specialist material, Inert Filler adds a further 6.8kg to the final mass, we recommend at least 2 bags of Inert Filler per column, enhancing the performance of your TRS 300 XL Speaker Stands.
The multi award winning RS 300 speaker stand support range have significant initial mass and final mass properties. When combined with inert Acoustic Top and Base plates the reduction in resonance vibration noise is significant, resulting in an improved performance and sound quality. Please visit our Acoustic Steel page to view the graph demonstrating which frequencies of resonance vibration noise are absorbed by each process and the combination of Acoustic Steel top and base plates with our specially selected Inert Filler.
Top Support -185mm x 185mm CR4 Oiled and Pickled Steel
Base plate dimensions - 315mm x 350mm x 5mm CR4 Oiled And Pickled Steel
Black Zinc plated M8 Base isolation spikes with easy access Allen key adjustable supplied as standard
Black Zinc Plated Spike complimenting covers supplied standard
Heights available 510mm (20") and 610mm (24") Allow 25mm For M8 Isolation Spike - Custom Heights available on request.
Standard finishes Include - Black,
Inert Filler optional extra £5.99 per bag or £39.99 for box of 8
Image: Speaker Stands TRS300 XL in Black with 170mm x 220mm top plate
Solid Aluminium Floor Protectors in Black optional Floor Protectors £39.99 set of 8
Image: Speaker Stands TRS300 XL Black Isolation Base Plate with Black Zinc Plated M8 Base Isolation Spike and complimenting Spike Cover
Solid Aluminium Floor Protectors in Black optional Floor Protectors £39.99 set of 8
Image: Speaker Stands TRS300 XL Black Isolation Base Plate with Black Zinc Plated M8 Base Isolation Spike and complimenting Spike Cover
Solid Aluminium Floor Protectors in Black optional Floor Protectors £39.99 set of 8
Image: Speaker Stands TRS300 XL Black CR4 Top Plate 170 x 220 x 4mm with 20 x 20 x 8mm Isolation Pads supplied as standard.
Solid Aluminium Floor Protectors in Black optional Floor Protectors £39.99 set of 8
Image: Inert Filler Specialist Speaker Stand Mass Loading Material exclusive to Custom Design
Solid Aluminium Floor Protectors in Black optional Floor Protectors £39.99 set of 8
