The D SERIES-J1 is a complete microphone input panel assembly. Connections to the female front?panel XLR jack are made on a rear barrier block. Four terminals are provided: CASE GROUND, SHIELD (XLR pin 1), + (XLR pin 2) and – (XLR pin 3). The installer may install a jumper between the SHIELD connection and CASE GROUND if desired. The back of the D SERIES-J1 is finished with a metal enclosure clearly labeled for easy installation.
The D SERIES-J1 fits directly into back boxes, available from RDL to fit cabinets or US or international walls (RDL WB-1U). They may be mounted directly into cabinets or most standard US single gang electrical boxes.
Features:
- Wall Mounted Microphone Input Panel
- XLR Input Connector with Gold Contacts
- Barrier Block Wiring Connections
- Ground-Lift Terminals on Barrier Block

![Mandatory Enjoyment [LP Blue Vinyl Reissue]](https://www.guitarcablemarket.com/wp-content/uploads/2026/10/mandatory-enjoyment-lp-blue-vinyl-reissue.webp)




![Silver Music (Soundtrack) [LP]](https://www.guitarcablemarket.com/wp-content/uploads/2026/10/silver-music-soundtrack-lp.webp)

