SMD 2-Channel Heavy Duty Terminal Cup (Grade 8 Black)
The SMD 2CHG8 is a high-strength 2-channel terminal cup designed for high-pressure subwoofer enclosures. Precision-milled from 3/4″” HDPE, this unit provides a rigid, airtight alternative to standard plastic terminal cups that often crack or leak under heavy excursion.
Key Features:
- High-Pressure Performance: Milled from solid 3/4″” HDPE with a 1/2″” body and 1/4″” flange to ensure structural integrity in the most demanding enclosures.
- Grade 8 Hardware: Equipped with high-strength Grade 8 hardware for maximum durability and secure electrical contact.
- 2-Channel Configuration: Allows for independent wiring of multiple voice coils or drivers through a single terminal location.
- Industrial Terminals: Features 5/16″” bolt terminals compatible with heavy-duty ring terminals.
- Reusable Design: Built to last a lifetime, this terminal cup can be moved and reinstalled in new enclosures as you upgrade your system.
Technical Specifications:
- Model: 2CHG8
- Material: 3/4″” Milled HDPE
- Hardware Type: Grade 8 Steel
- Terminal Size: 5/16″” Bolt
- Dimensions: 4.625″” x 5.857″” x 1.5″” (LxWxH)
- Origin: Made in the USA


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