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Electronics, sensors, robotics kits, PC components, peripherals — everything Unik Systems carries, in one place.
Only 2 leftNVIDIA GeForce RTX 4080 SUPER (16 GB)
High-end 4K gaming. 16 GB GDDR6X, 320W TGP, full DLSS 3 stack. Needs a 1000W+ PSU and a chunky three-fan cooler.
Only 1 leftAMD Radeon RX 7900 XTX (24 GB)
Top-end Radeon. 24 GB GDDR6, 355W TBP. Excellent 4K raster, competitive price vs the 4080-class NVIDIA cards.
Corsair RM850x 850W (80+ Gold)
Premium 850W Gold. 10-year warranty, zero-RPM mode. Sized right for 4080 SUPER and high-core CPUs.
MSI MAG A850GL PCIe 5.0 (850W, Gold)
850W fully modular, 80+ Gold, ATX 3.0, native 16-pin 12V-2x6. Headroom for i9 + RTX 4080 builds.
Out of stockMSI SUPRIM X RTX 4080 SUPER (16 GB)
Flagship cooler, 16 GB GDDR6X, 256-bit bus, triple-fan + vapor chamber. Premium 4K gaming.
Out of stockCorsair RM850e 850W 80+ Gold (ATX 3.0)
Fully modular 850W Gold, ATX 3.0, ideal for RTX 4080 / 5080 builds.
Rubber Passive Radiator Bass Vibration Plates
[Passive Radiator] The Oval Shape Passive Radiator Bass Diaphragm Rubber Speaker Plate is designed to enhance the low-frequency bass response of speaker systems without requiring additional power. Made from high-quality flexible rubber, this passive radiator works by using the air pressure generated inside the speaker enclosure to produce deep and powerful bass vibrations. Passive radiators act as an alternative to traditional bass reflex ports. Instead of allowing air to escape through a port, the radiator diaphragm vibrates in response to internal air pressure from the active driver, resulting in stronger bass performance, reduced distortion, and improved overall sound quality. These DIY speaker passive radiators are ideal for portable speakers, Bluetooth speakers, subwoofers, home audio systems, and custom speaker enclosures. Their lightweight yet durable construction ensures long-lasting operation and easy installation in a wide variety of audio projects. Available in sizes 4080, these passive radiators allow builders and audio enthusiasts to choose the right size for their speaker design and enclosure. Perfect for DIY speaker upgrades, custom audio builds, and professional speaker system enhancements, this rubber bass vibration plate delivers powerful bass performance without increasing power consumption. ⭐ Key Features Durable Rubber Construction for long-lasting use Enhances Bass Performance and low-frequency response Passive Operation – No Power Required Improves Sound Clarity and reduces distortion Lightweight and Compact Design Available in Sizes 4080 Ideal for DIY speaker projects and audio upgrades Easy to integrate into speaker enclosures 🔧 Technical Specifications Product Type: Passive Radiator / Bass Diaphragm Plate Shape: Oval Material: High-quality Rubber Function: Passive Bass Radiator Operation: Air-pressure driven vibration Available Sizes: 4080variants Installation Type: Speaker enclosure mounting Application: Audio speakers & subwoofer systems 🎯 Applications DIY speaker projects Portable Bluetooth speakers Home theater systems Subwoofer speaker boxes Custom speaker cabinets Audio system upgrades 📦 Package Includes 1 × Oval Shape Passive Radiator Bass Diaphragm Plate