Motorola PMLN4620B D-Shell Earpiece (3.5mm)

If you need a reliable and comfortable way to monitor radio communications discreetly, the Motorola PMLN4620B D-Shell Earpiece is an excellent choice. Designed to plug directly into your Remote Speaker Microphone (RSM) via a standard 3.5mm jack, this receive-only earpiece ensures you never miss an important message while keeping your hands free and your conversations private.

How does the Motorola PMLN4620B earpiece work?

This D-shell earpiece is designed strictly for receive-only operation. It does not feature an inline Push-To-Talk (PTT) button, VOX capabilities, or programmable buttons. Instead, it attaches directly to your compatible Remote Speaker Microphone (RSM), routing incoming audio straight to your ear for clear, discreet listening in noisy or public environments.

Which radios are compatible with this earpiece?

The PMLN4620B is highly versatile and suitable for use with Motorola's popular hand portables, specifically the DP1000, DP3000, and DP4000 series. If you are currently using a Motorola DP1400, this earpiece is a perfect match when paired with the appropriate RSM. Please note that for hygiene reasons, earpieces are non-refundable, so we recommend double-checking your radio and RSM connections before purchasing.

What are the key technical specifications?

• Connector: 3.5mm Jack
• Operation: Receive-Only (Attaches to RSM)
• PTT / VOX: No
• Programmable Buttons: No
• Intrinsic Safety Standard (ISS): FM (GP, DP & CP100 Series models only)
• Replacement Part: Replaces the older MDPMLN4620A model

Are there any recommended accessories?

To keep your compatible radios fully powered and ready for your shift, consider pairing your fleet with the Motorola PMLN5191 Single Unit Charger or the Motorola PMLN6600 Six-Way Multicharger.