Motorola PMMN4045 Speaker Mic UHF 5 or 25 kHz programmable

5 or 25 kHz programmable channel spacing

Intrinsically Safe versions

You can have X-Pand and all the advantages of a Motorola Repeater with the GR1225

3-Position PF Concentric Switch

They can also be programmed for MotoTrbo digital or analog operation

Motorola PMMN4045 Speaker Mic UHF 5 or 25 kHz programmableMotorola speaker microphone, model number PMMN4045. This is an Intrinsically Safe (FM Approved) speaker mic. This microphone is water resistant and includes Windporting, Motorola's noise canceling technology ideal for high noise level environments. This mic also comes with a push to talk (PTT) button, 3. 5mm earphone jack (on head), 3. 5mm threaded jack, swivel clip and quick disconnect latch. Microphone is in excellent shape and guaranteed fully