Motorola RM110 Microphone
Motorola RM110 (also known as PMMN4149 and PMMN4149A) is an advanced remote speaker microphone designed specifically for the Motorola R2 series two-way radio, but will work with any Motorola two way radio with 2-pin accessory connector.
SINC+ Compatability
Whilst this microphone will work just fine with any Motorola two way radio with the 2-pin co9nnector, it's specially designed for the SINC+ feature.
SINC+ is a noise cancelling technology that is a paid optional upgrade for almost all Motorola MOTOTRBO two way radios, including the R2. To upgrade your R2 with SINC+ a HKVN4373 SINC+ licence key per radio is needed and MOTOTRBO CPS 2.0 (or Radio Manager) to install the licence and switch the feature on.
Categories
Here are the categories this product is listed in. This may also give an indication of what this product is compatible with.