TinkSky DIY 2-Way Speaker Box Terminal Binding Post Round Screw Cup Connector Subwoofer Plug (Black)
Key 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.
TinkSky DIY 2-Way Speaker Box Terminal Binding Post Round Screw Cup Connector Subwoofer Plug (Black)
List Price: $15.50$13.95DEALYou Save: $1.55 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 23, 2026In Stock (2)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
Customer Reviews
Reviews sourced from verified Amazon purchasers3.9
out of 5
Based on 10 reviews
5★
50%
4★
20%
3★
10%
2★
0%
1★
20%
Works well for a non-high end terminal
Holly A. Hefner•August 3, 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.
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.
Poor quality
OrlJay08•June 3, 2018
Very cheaply made.
0 stars
Deejaym757•May 27, 2018
They are ok. Update very cheap, and lose. Both terminals stopped working. SMDH
Works good
sadrifter•May 24, 2018
Works great, kind of hard to get your fingers in it to turn the screw down nuts.
Great for a sub box, but flimsy internal terminals
Xavier•April 30, 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.
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