Command Tac CTM-WP-4140 Remote Speaker Mic: Replaces PMMN4140

Command Tac CTM-WP-4140 Remote Speaker Mic for Motorola R7, ION, APX N30 & APX N50

The CTM-WP-4140 Remote Speaker Mic from Command Tac is a rugged, waterproof alternative to the Motorola PMMN4140 (RM760) large remote speaker microphone. It is built for the Motorola MOTOTRBO R7, ION, APX N30 and APX N50 radios.

This mic is IP68 waterproof and has a clear, loud speaker, a 3.5mm earpiece jack and a swivel clip. It gives you the everyday function of the Motorola RM760 at a much lower price. It is a good fit for security teams, maintenance crews, schools, hospitality, manufacturing and any fleet that needs a dependable shoulder mic without OEM pricing.

Replacement CTM-WP-4140 Key Features

• Replacement for the Motorola PMMN4140 and PMMN4140A (RM760)
• Fits Motorola R7, ION, APX N30 and APX N50 radios
• IP68 waterproof construction
• High-quality, loud speaker for clear audio in noisy areas
• 3.5mm accessory port for a receive-only earpiece
• Swivel clip for mounting on a shoulder strap, collar or vest
• Emergency button, which works on radios programmed for it
• Volume Toggle Switch
• 12-month warranty

Replacement PMMN4140 Specifications

What Radios Does the Replacement PMMN4140 Fit?

• Motorola MOTOTRBO R7: shop all R7 batteries, chargers and accessories
• Motorola ION: shop all ION accessories
• Motorola APX N30: shop all APX N30 accessories
• Motorola APX N50: shop all APX N50 accessories

This mic does not fit the Motorola XPR, SL, CP200d, APX 6000/8000 or APX NEXT series, which use different accessory connectors. Not sure which mic your radio takes? Contact Battery Distributors with your radio model and we will confirm the correct part.

Replacement PMMN4140 vs. Motorola Original PMMN4140

The replacement does the same everyday job as the Motorola Original PMMN4140 RM760. The difference is OEM audio features and certification.

Choose the Replacement PMMN4140 if:

You need a reliable, waterproof speaker mic for everyday use and want to save compared with the Motorola original.

Choose the Motorola Original PMMN4140 if:

Your fleet relies on IMPRES audio and windporting, or your workplace requires a UL-certified accessory. Shop the Motorola Original PMMN4140 RM760 Speaker Mic.

Other Speaker Mics for the R7 and ION

Earpieces for the 3.5mm Port

Plug a receive-only earpiece into the mic’s 3.5mm jack to hear calls privately while you keep talking through the mic.

• Motorola PMLN7560A Replacement Receive-Only Coiled Earpiece, 3.5mm
• Motorola Original PMLN7560A Receive-Only Earpiece, 3.5mm
• Motorola AARLN4885B Receive-Only Earbud, 3.5mm
• Motorola WADN4190B Receive-Only Over-the-Ear Earpiece, 3.5mm

More Accessories for the Motorola R7

Batteries

• Motorola PMNN4807A 2200mAh IP68 Battery
• Motorola PMNN4809A 2850mAh IP68 Battery
• Motorola PMNN4810A 3200mAh TIA4950 Battery
• Replacement PMNN4809A 3000mAh IP68 Battery

Chargers

• Motorola PMPN4576A IMPRES Single-Unit Charger
• Replacement PMPN4576 Single-Unit Charger
• Motorola PMPN4284A IMPRES Multi-Unit Charger
• Command Tac CTCM-6-4415 Six-Unit Charger, replaces PMPN4284
• Command Tac CTCM-10-4415 Ten-Unit Charger

Frequently Asked Questions

What is the Replacement PMMN4140 Remote Speaker Mic?

It is a waterproof Command Tac remote speaker microphone that replaces the Motorola PMMN4140 (RM760) on the R7, ION, APX N30 and APX N50.

What radios does the Replacement PMMN4140 fit?

It fits the Motorola R7, ION, APX N30 and APX N50.

Is the Replacement PMMN4140 waterproof?

Yes. It is rated IP68.

What is the difference between the PMMN4140 and the PMMN4131?

The PMMN4140 (RM760) is Motorola’s larger remote speaker mic, and the PMMN4131 (RM730) is the slimmer model. Both fit the R7. See the Replacement PMMN4131 Speaker Mic.

Does the Replacement PMMN4140 have IMPRES audio?

IMPRES is not listed for this mic. For IMPRES audio, choose the Motorola Original PMMN4140.

Can I use an earpiece with this mic?

Yes. It has a 3.5mm port that accepts receive-only earpieces such as the PMLN7560A coiled earpiece.

What warranty does the Replacement PMMN4140 have?

It comes with a 12-month warranty.

Order the Replacement PMMN4140 Remote Speaker Mic

Get a rugged, waterproof replacement for the Motorola PMMN4140 RM760 at a fraction of the OEM price. Order today from Battery Distributors.

Looking for more? Browse all Motorola R7 batteries, chargers and accessories.