Whether you are an existing Plantronics partner today or an aspiring one, you'll need to be authorized to carry designated products moving forward. Become an Authorized Partner today to ensure your access to new and existing Plantronics products.
SHS1890-10 amplifier, push-to-talk switch, PJ-7 connector, 10-foot coil cord
Can an H31CD be used with an SHS 1890 Push-to-Talk amplifier?
The H31CD can be used with the Push-to-Talk Amplifier.