57mm * 57mm junction box Model: Hongke full copper column D270 two position junction box
Material: black ABS junction box, Hongke full copper column
Specification: outer length * width: 57mm * 57mm inner: 50mm * 50mm
| 57mm * 57mm speaker junction box stage box junctio |
|
|||
| Item： | 57mm * 57mm junction box | Product Name： | 57mm * 57mm speaker junction box stage box junctio |
| Descriptions： | 57mm * 57mm junction box Model: Hongke full copper column D270 two position junction box
Material: black ABS junction box, Hongke full copper column
Specification: outer length * width: 57mm * 57mm inner: 50mm * 50mm |
||