SL9155 Full Aluminum Alloy Desktop Audio Chassis

The SUNeMALL SL9155 is a premium, factory-direct custom full aluminium alloy desktop project enclosure engineered specifically for boutique headphone amplifiers, high-end DIY pre-amplifiers, deep-chassis microphone processors, and custom electronic setups requiring extensive interior depth and height. Constructed entirely from premium, non-ferrous aluminium plates, the SL9155 delivers a modern, high-end architectural look alongside maximum strength and rigidity at an economical factory-direct price point.

🎨 Premium Brushed Matte Finish Variations:

Tailor your hardware project to match your existing audio stack or workbench design identity. This model features an ultra-thick front panel available in three distinct premium anodised finishes:

• Brushed Matte Black: Deep, industrial-grade textured finish for standard modern electronic equipment arrays.
• Brushed Matte Silver: Elegant, modern minimalist metallic finish ideal for premium residential audio setups.
• Brushed Matte Gold: Elite, boutique audiophile finish for high-end pre-amplifier and amplifier statements.

📐 Technical Specifications:

• Model Number: SL9155
• Enclosure Style: Premium 10" Width Custom 5" Height Full Aluminium Desktop Chassis (Non-Rack mount Layout)
• Panel Size: Width 10" (250mm) x Height 5" (130mm)
• Front Panel Thickness: Heavy-Duty 5mm Precision-Machined Aluminium Faceplate
• Body External Size: Width 9.5" (240mm) x Height 5" (128mm)
• Depth Profile: 15.0" (380mm Extended-Depth Desktop Profile)
• Material Composition: 100% Industrial Grade Full Aluminium Alloy Construction (Zero Steel)
• Weight: Approx. 5.2lbs/ 2.4kg
• Color & Finish Options: Brushed Anodized Faceplate (Available in Black, Silver, or Gold) with matching Anodized Aluminium Body Panels
• Inclusions: Complete machine assembly hardware screws and 4 high-quality non-slip stabilizing rubber feet

⚙️ Key Product Features:

• Rigid 5mm Front Plate Thickness: Engineered with a substantial 5mm thick aluminum faceplate to support heavy component interfaces, resist structural warping, and provide a perfectly flush, high-end industrial profile.
• Maximized 15" Deep Internal Volume: The unique deep profile provides exceptional horizontal breathing room for deep-seated hardware modules, linear power matrices, and extensive cooling paths that struggle to clear compact audio cases.
• 100% Full Aluminium Desktop Design: Fabricated entirely from heavy-duty aluminium plates to ensure high structural rigidity. The handle-free faceplate offers a completely clean look that integrates seamlessly with boutique component aesthetics and modern technical desks.
• Fully Removable Multi-Panel Setup: The thick front aluminium control faceplate, top panel, and bottom panel are completely independent. This layout makes bench servicing, internal component populating, board testing, and custom component layout changes incredibly straightforward.
• Highly Machinable Aluminium Canvas: The rugged aluminium body shell arrives in a blank, un-drilled state. Because aluminium is highly machinable, it serves as an excellent panel for effortless local drilling or CNC punching for custom potentiometer shafts, inputs, or power arrays.
• Superior Non-Magnetic Shielding: Because the body is fabricated entirely of non-ferrous aluminium alloy, it provides natural, high-performance resistance to environmental RF (Radio Frequency) and EMI noise, keeping delicate preamp paths entirely free of background hum.
• Flat Pack Quick Assembly: Supplied individually packaged and in flat pack form to protect components during international transit, the enclosure features precision-tapped holes allowing clean, solid assembly in just minutes.

🛠️ Need Factory Pre-Drilling or Silk-Screening?

Planning a commercial production run for your audio brand? We can save you massive assembly labor. We offer in-house factory CNC punching for your custom connection layouts, specialized powder coatings, and high-resolution laser engraving or silk-screen branding. Head to our Custom CNC & Laser Quotes page to upload your design blueprints for a direct factory estimate.