--- product_id: 15440112 title: "Amosfun DIY 2-Way Speaker Box Terminal Binding Post Round Screw Cup Connector Subwoofer Plug (Black)" brand: "amosfun" price: "€ 1.72" currency: EUR in_stock: false reviews_count: 12 url: https://www.desertcart.be/products/15440112-amosfun-diy-2-way-speaker-box-terminal-binding-post-round store_origin: BE region: Belgium --- # Compact 75mm diameter fits most DIY subwoofer boxes Gold-plated contacts for premium signal transfer Screw terminals for secure, vibration-proof connection Amosfun DIY 2-Way Speaker Box Terminal Binding Post Round Screw Cup Connector Subwoofer Plug (Black) **Brand:** amosfun **Price:** € 1.72 **Availability:** ❌ Out of Stock ## Summary > 🎵 Lock in your sound, lose the static — upgrade your subwoofer game now! ## Quick Answers - **What is this?** Amosfun DIY 2-Way Speaker Box Terminal Binding Post Round Screw Cup Connector Subwoofer Plug (Black) by amosfun - **How much does it cost?** € 1.72 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/15440112-amosfun-diy-2-way-speaker-box-terminal-binding-post-round) ## Best For - amosfun enthusiasts ## Why This Product - Trusted amosfun brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **DIY-Ready Design:** Easy screw-lock installation with clear red/black polarity indicators - • **Durable & Discreet:** Compact black round design blends seamlessly into any home or car audio system - • **Rock-Solid Connection:** Screw terminals lock wires tight, preventing dropouts even under heavy bass - • **Universal Compatibility:** Supports 4mm banana plugs, spade terminals, or bare wire for versatile setups - • **Crystal-Clear Audio Transfer:** Gold-plated metal ensures minimal signal loss and maximum clarity ## Overview The Amosfun DIY 2-Way Speaker Box Terminal Binding Post is a durable, gold-plated connector designed for subwoofer and speaker boxes. Featuring screw terminals for secure wiring and clear polarity indicators, it supports multiple connection types and fits standard 75mm cutouts. Ideal for home theater and car audio enthusiasts seeking reliable, high-quality signal transfer in a compact form. ## Description Description The item is a professional and practical 2-way speaker terminal round screw cup connector, which is mainly made of durable plastic and gold-plated metal, and designed for DIY speaker and subwoofer boxes. Gold-plated contacts for optimal signal transfer, and screw terminals ensure a tight and secure connection. It is easy to install with screws locking and easy to use. Features - 100% brand new and high quality 2-Way Speaker Box Terminal Connector Binding Post Round Screw Cup Subwoofer Plug. - Positive (Red) and negative (Black) indicators to ensure proper wiring. - Easy installation with screws locking and easy to use. - Suitable for 4mm banana plugs, spade terminals or bare wire. - Compact, reliable and durable. Package Including 1 * DIY Home Car Stereo 2-Way Speaker Box Terminal Binding Post Round Screw Cup Connector (Black) ## Features - Material: durable plastic, copper and gold-plated metal. - Cutout diameter: about 45mm (1 78 "); Overall diameter: about 75mm (3"); Top-mount depth: 20mm (78"). - Terminal cup for speaker subwoofer boxes. Gold-plated contacts for optimal signal transfer. - Screw terminals ensure a tight and secure connection. - Rear connections use quick disconnect connectors. Positive (Red) and negative (Black) indicators to ensure proper wiring. ## Technical Specifications | Specification | Value | |---------------|-------| | Additional Features | Durable | | Antenna Location | For Home Theaters, For Car Audio Systems, For Musical Instrument Setups | | Asin | B00X5KMM2G | | Audio Driver Size | 7.5 centimeters | | Audio Driver Type | Dynamic Driver | | Audio Output Mode | Stereo | | Best Sellers Rank | #123,446 in Electronics (See Top 100 in Electronics) #557 in Speaker Cables | | Brand | Amosfun | | Built In Media | 1 * Speaker Box Terminal Connector | | Color | 1 pc | | Compatible Devices | Desktop, Television, Projector, Laptop | | Compatible With Vehicle Type | Car | | Connectivity Protocol | Wired (Banana Plugs) | | Connectivity Technology | Banana_Plugs | | Control Method | Touch | | Controller Type | Corded electric | | Customer Package Type | Standard Packaging | | Customer Reviews | 4.2 4.2 out of 5 stars (487) 4.2 out of 5 stars | | Enclosure Material | durable plastic, copper, gold-plated metal | | Is Waterproof | FALSE | | Item Dimensions D X W X H | 2.95"D x 2.95"W x 1.77"H | | Item Weight | 1.12 ounces | | Manufacturer | Amosfun | | Model Name | Terminal Binding | | Model Number | DX153957MN3MS5007 | | Mounting Type | Flush Mount | | Number Of Audio Channels | 2 | | Number Of Items | 1 | | Power Source | Corded Electric | | Speaker Size | 7.5 centimeters | | Speaker Type | Subwoofer | | Specific Uses For Product | Car Audio Systems | | Subwoofer Connectivity Technology | Wired | | Subwoofer Diameter | 1.77 inches | | Unit Count | 1 Count | | Upc | 889736820966 | | Warranty Type | Limited | | Wireless Technology | No Wireless Communication Technology | | Woofer Diameter | 7.62 centimeters | ## Product Details - **Audio Output Mode:** Stereo - **Brand:** Amosfun - **Connectivity Technology:** Banana_Plugs - **Material:** durable plastic, copper, gold-plated metal - **Mounting Type:** Flush Mount ## Images ![Amosfun DIY 2-Way Speaker Box Terminal Binding Post Round Screw Cup Connector Subwoofer Plug (Black) - Image 1](https://m.media-amazon.com/images/I/61eWNA+lANL.jpg) ![Amosfun DIY 2-Way Speaker Box Terminal Binding Post Round Screw Cup Connector Subwoofer Plug (Black) - Image 2](https://m.media-amazon.com/images/I/61VlxzhU0QL.jpg) ![Amosfun DIY 2-Way Speaker Box Terminal Binding Post Round Screw Cup Connector Subwoofer Plug (Black) - Image 3](https://m.media-amazon.com/images/I/61tmWMGoDmL.jpg) ![Amosfun DIY 2-Way Speaker Box Terminal Binding Post Round Screw Cup Connector Subwoofer Plug (Black) - Image 4](https://m.media-amazon.com/images/I/61FH6wkjuPL.jpg) ![Amosfun DIY 2-Way Speaker Box Terminal Binding Post Round Screw Cup Connector Subwoofer Plug (Black) - Image 5](https://m.media-amazon.com/images/I/61FMYikYe2L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works well for a non-high end terminal *by on Reviewed in the United States August 5, 2018* I used this terminal for a new sub box for dual 10" speakers. The terminals themselves are screws on the exterior that will hold down the 14 gauge wire I used. Because this isn't a very high end terminal there might be a slight potential for the screws to loosen over time as the subs hit. If this is the case screw them back down again.On the interior of the terminal is your typical brass connector that is very light weight brass. I recommend soldering to these terminals as terminating to these tabs with a twist of wire won't stay on long.As for mounting the terminals mounts very well and with carpet on the sub box this terminal settled into the carpet and is flush mounted and feels very sturdy. All in all I would buy again. ### ⭐⭐⭐⭐⭐ Looks like original *by on Reviewed in the United States November 15, 2025* Worked great for replacing a broken one. Easy to replace and perfect size. Has held up nicely and looks great. ### ⭐⭐⭐⭐ Great for a sub box, but flimsy internal terminals *by on Reviewed in the United States May 2, 2018* Ok so I thought these were the spring loaded terminals but I was mistaken and they're screw down. That's fine, probably easier to work with if you use banana plugs. However, the inside of the terminal cup as these flimsy terminals that look like they're supposed to take female spad terminals but are far too thin for them, causing them to slip out. Not a big deal for me though, as I soldered the connection anyway. Comes with a gasket and 4 black screws. Over I would buy this terminal cup again given the price point. ## Frequently Bought Together - Amosfun DIY 2-Way Speaker Box Terminal Binding Post Round Screw Cup Connector Subwoofer Plug (Black) - Skar Audio 4 Gauge Amplifier Wiring Kit - Blue, Copper Clad Aluminum, SKAR4ANL-CCA - Skar Audio 12 Gauge AWG Audio Speaker Wire - 30 Feet (Blue/Brown) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.be/products/15440112-amosfun-diy-2-way-speaker-box-terminal-binding-post-round](https://www.desertcart.be/products/15440112-amosfun-diy-2-way-speaker-box-terminal-binding-post-round) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-08-12*