Motorola PMLN4620 Receive-Only D-Shell Earpiece | 3.5mm Plug | Intrinsically Safe (FM/UL) | For All RSM Speaker Mics

Genuine Motorola PMLN4620 D-Shell Receive-Only Earpiece with 3.5mm plug. Intrinsically Safe (FM/UL approved) for discreet, secure listening in hazardous locations with compatible RSMs.

The Motorola PMLN4620 Receive-Only D-Shell Earpiece is designed for professionals who require clear, discreet, and safety-compliant communications.3 This genuine Motorola Original® accessory is universally compatible with any Motorola Remote Speaker Microphone (RSM) that features a 3.5mm audio jack.

The PMLN4620 utilizes a D-shell (or D-ring) style earpiece, which fits comfortably over the ear and provides a secure fit for extended use. It features a 3.5mm right-angle plug that connects to the RSM, muting the microphone's speaker and allowing the user to receive messages privately.

Crucially, this accessory is FM/UL Intrinsically Safe (IS) Approved. When paired with an IS-rated radio (like the XPR, APX, or IS-CP200d series) and an IS-rated Remote Speaker Microphone, the PMLN4620 maintains the safety compliance of the entire system. This makes it a mandatory accessory for hazardous locations in utilities, manufacturing, and oil & gas where IS compliance is required. The coiled cord is specifically short to minimize snag hazards and keep the connection point near the shoulder-worn RSM.

Key Features & Benefits:

• Intrinsically Safe (IS) Rated: FM/UL approved to maintain safety compliance in hazardous environments when used with compatible IS-rated equipment.

• D-Shell Design: Provides exceptional comfort and a secure fit over the ear for all-day wear.

• Receive-Only Operation: Enables discreet and private listening, muting the RSM's speaker.

• Universal 3.5mm Compatibility: Works with virtually all Motorola and third-party Remote Speaker Microphones that include a 3.5mm audio jack.

• Coiled Cord: Reduces cable slack and improves manageability for users on the move.

• Rugged and Durable: Built to withstand the daily wear and tear of professional use.

Compatibility (Required Connection):

The Motorola PMLN4620 is a Universal Listen-Only accessory that connects to the 3.5mm audio jack found on the head of:

• All Motorola Remote Speaker Microphones (RSMs) featuring a 3.5mm audio port (e.g., PMMN4013, PMMN4027, RMN5038, RMN5067, PMMN4051, etc.).

Radio Series Examples (Radio must be paired with a compatible RSM):

• MOTOTRBO: CP100d, XPR 7000e, XPR 6000, CP200d, R2

• Commercial: BPR50dx, CP185, PR400

THIS IS A SPECIAL ORDER ITEM - NOT KEPT IN STOCK - LEAD TIME IS 5 DAYS TO 5 WEEKS, DEPENDING ON MOTOROLA STOCK.