The ViaBlue QTC Spikes XL are engineered to eliminate disruptive vibrations between audio equipment and the surface it rests on, delivering enhanced clarity and precision in sound reproduction. Ideal for loudspeakers, turntables, and amplifiers, these spikes provide a firm, vibration-isolating foundation for your system.

This XL version includes extra large Ø 35 mm premium stainless steel discs to protect delicate surfaces like hardwood flooring. The two-piece metal bodies feature a precision 27 mm fine thread, allowing up to 3 mm of smooth, stable height adjustment for perfect leveling. With a massive 300 kg weight capacity per set, QTC Spikes XL combine robust performance with elegant design.

Installation is simple with M8 screw compatibility, and adapter hardware is included for use with M6 threaded devices. Each spike is crafted in Germany to ensure top-tier quality and performance, delivering clean, vivid, and detailed sound for any audiophile-grade setup.

View the VIABLUE™ Set-Up Guide for Spikes and Absorbers

FEATURES:

300 kg load capacity per 4-piece set
27 mm fine thread with 3 mm height adjustment
Two-piece coated metal spike bodies
Exchangeable stainless steel spike tips
Includes M6 diameter decreasers for compatibility
Simple M8 screw installation or use with optional hardware
Cobra sleeve aesthetic and premium build
Handcrafted in Germany

SPECIFICATIONS:

Maximum Load Capacity:	300 kg per set
Item Weight:	1440 g
Shipping Weight:	1800 g
Height Adjustment Range:	67 mm to 70 mm
Thread Size:	27 mm fine thread
Maximum Diameter:	48 mm
Disc Diameter:	35 mm
Included Hardware:	4 spikes, 4 discs, 4 M6 adapters
Available Colors:	Black, Silver
Country of Manufacture:	Germany

DOWNLOADS:

ViaBlue - QTC XL Spikes Set of 4 - Setup Guide (PDF)

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ViaBlue - QTC Spikes XL with Stainless Steel Discs (Set of 4)