SMD UB Universal Power Ground Distribution Block Bus Bar Car Audio Aluminum
SMD UB Universal Power Ground Distribution Block Bus Bar Car Audio Aluminum
⭐ About SMD (Steve Meade Designs)
Steve Meade is widely regarded as one of the most influential names in modern car audio. From early weekend cruising and demo stops, to building some of the most iconic and high-output systems since the late 1990s, Steve's influence on the industry is undeniable.
Today, Steve Meade Designs (SMD) is a family-run company focused on creating well-engineered electrical and diagnostic products for both weekend warriors and professional installers.
From meters and diagnostic tools, to fuse blocks, distribution blocks, and electrical accessories, SMD products are designed to solve real-world problems - and are proudly designed and assembled in the USA.
🔌 Clean, Centralized Power & Ground Distribution
The SMD UB Universal Block is a high-quality bus bar / distribution block designed to clean up messy wiring while improving electrical reliability. Whether you're distributing positive power or organizing a solid grounding point, the UB provides a clean, centralized solution for multiple 12V connections.
This block is ideal for:
Multiple amplifier installations
Powering accessories and 12V devices
Ground distribution
Reducing electrical noise caused by poor grounding
🧱 Built for Reliability, Not Compromise
Unlike generic distribution blocks, the SMD UB is built using premium materials and proven design principles.
3/4" HDPE Body - Strong, durable, and resistant to heat and vibration
3/16" Clear Acrylic Cover - Protects against accidental contact with live terminals
Precision Hardware - Available with stainless steel or copper connection points
This design delivers long-term reliability in demanding automotive environments.
🔹 Material Options Explained
Aluminum Version
Aluminum bus bar
Stainless steel hardware
Excellent durability and corrosion resistance
Copper Version
Copper connection points
Lower resistance for maximum current transfer
Ideal for high-power systems and demanding electrical loads
Both options provide exceptional performance - choose based on your system's power demands and personal preference.
🔧 Flexible Installation & Usage
Can be used as:
⚡ Positive power distribution
🔌 Ground distribution block
Accepts any ring terminal with a 5/16" hole
Suitable for engine bay, trunk, or cabin installations
Helps reduce engine noise by creating a proper grounding point
🔹 Key Features & Highlights
⚡ Universal power or ground distribution
🧱 3/4" HDPE body for strength and longevity
🛡️ 3/16" clear acrylic safety cover
🔩 Stainless steel or copper connection hardware
🎨 Available in multiple color options
🇺🇸 Made in California, USA
📐 Physical Dimensions
Length: 2.65 inches
Width: 3 inches
Height: 2 inches
Compact footprint with ample space for clean wiring layouts.
🏆 Why Buy SMD Products from Sky High Car Audio?
Authorized SMD reseller
Accurate, application-focused listings
Fast and reliable shipping
Knowledgeable car audio support
Family-Style operation, enthusiast-driven business
⭐ Thank You for Supporting Sky High Car Audio!
We're a family-style small business dedicated to delivering high-quality car audio products at competitive prices. Every order matters to us, and we take pride in providing fast shipping, clear communication, and products you can trust.
If you have questions about aluminum vs copper distribution blocks or how to integrate this into your system, feel free to reach out - we're happy to help.
Thank you for supporting small business and the car audio community
About Us
Sky High Car Audio specializes in the sales and distribution of high end car audio and car audio related products. We are authorized dealers for all companies listed below and are growing daily. If you don't see what you need here, please message us and one of our customer service representatives will be more than happy to point you in the best direction.
- Sky High Car Audio
- Soundqubed
- Fi Car Audio
- Limitless Lithium
- DS18
- Brand X
- Gately Audio
- SMD
- Trinity Audio Solutions
- Full Throttle Batteries
- SHTNONM
- Custom Speaker Pods
Feedback
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Shipping
We ship all of our items via Fedex, UPS, and USPS.
All items ship same to next business day. We try our best to ship everything within 1 business day however sometimes additional time is needed in which we will contact the buyer as needed.
Shipped orders that are returned by the shipping company due to insufficient or undeliverable address will be refunded 10% less of order total for a restocking fee.
Orders refused at time of delivery and sent back to Sky High Car Audio will be refunded 10% less of order total for a restocking fee.
