2pcs Iron Speaker Junction Box Wiring Board Stage Loudspeaker Mounting Plate Terminal Binding Post Audio Amplifier XLR Socket
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Specifications
- Brand Name
- BYEC
- Item Type
- Shell
- High-concerned chemical
- None
- Origin
- Mainland China
- Material
- Iron
Product Description
Special function description of the switch: with input switching function, it can control the treble, and turn off the treble when the speaker is used as a subwoofer.
Iron black outer box, strong and durable, equipped with double 4-core ohmic head base.
Material: Iron
Rectangle Junction Box
Size(Length*Width): 200x123mm(7.87" x 4.84")
Opening Hole Size: 175x98mm(6.89" x 3.86")
Triangle Junction Box
Size(Length*Width): 178x148mm(7.01" x 5.83")
Opening Hole Size: 152x123mm(5.98" x 4.84")
Error: ±3mm(0.12")
Package Included:
Junction Box x 2
Pros & Cons
Pros
- Heavy-duty iron construction for long-lasting durability in professional audio and stage setups
- Built-in input switching functionality for flexible treble and subwoofer mode adjustment
- Includes double 4-core ohmic head bases for secure, reliable wiring connections
- Standard rectangular design fits easily into most speaker mounting configurations
Cons
- Only available in a single iron black finish, with no alternative color or material options
- Partial product description leaves exact dimensions and mounting hole details undisclosed
- International shipping times may be longer for buyers outside of Asia due to Mainland China origin
- Designed exclusively for audio speaker wiring, cannot be used for non-audio electrical projects without modification
Common Questions
What material is this speaker junction box made of?
This speaker junction box and wiring board are constructed from durable iron material as specified in the product specs.
What special functions does this wiring board include?
This wiring board has an input switching function that allows treble control, and can disable treble when using the speaker as a subwoofer.
How many junction boxes are included in this purchase?
This listing includes a set of 2 iron speaker junction boxes.
What is the intended use for this product?
This product is designed for use with stage loudspeakers, audio amplifiers, and XLR socket setups to create secure, organized wiring terminals.
Where does this speaker junction box ship from?
This product originates from Mainland China, per the listed product specifications.
Product information last updated on January 18, 2026