The Neutrik NP3RX-BAG is a high-quality, 3-pole right-angle 1/4-inch professional phone plug designed for audio applications. It features nickel contacts and a durable black shell, providing reliable and robust connections for various audio equipment.

Figure 1: Assembled Neutrik NP3RX-BAG right-angle 1/4-inch phone plug.
The Neutrik NP3RX-BAG is designed for easy assembly onto a cable. Follow these steps for proper installation:

Figure 2: Disassembled components of the Neutrik NP3RX-BAG plug.

Figure 3: Close-up view of the plug's internal structure, highlighting solder points.
Once assembled, the Neutrik NP3RX-BAG functions as a standard 1/4-inch right-angle audio plug. Insert it firmly into compatible 1/4-inch jacks on audio equipment such as guitars, keyboards, mixers, amplifiers, or audio interfaces. The right-angle design helps save space and reduce strain on cables in tight setups.
| Problem | Possible Cause | Solution |
|---|---|---|
| No audio signal or intermittent signal | Poor solder connection; damaged cable; incorrect wiring; dirty contacts. | Check solder joints and re-solder if necessary. Test cable continuity. Verify wiring matches standard TRS configuration. Clean contacts. |
| Plug feels loose in jack | Worn jack on equipment; plug contacts are bent or worn. | Try the plug in a different jack. Inspect plug contacts for damage. If plug is damaged, replace it. |
| Hum or buzz | Improper shielding connection (sleeve); ground loop; interference. | Ensure the sleeve connection is solid. Check for ground loops in your audio system. Use shielded cables. |
Neutrik products are manufactured to high standards and are designed for durability. For specific warranty information or technical support, please refer to the official Neutrik website or contact your authorized dealer. Keep your purchase receipt as proof of purchase.
Online Resources: For additional information, product updates, and detailed technical drawings, visit the official Neutrik website: www.neutrik.com
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