The all new Series 2 Master Station and Master Station Extender unit inherit the sturdiness and excellent build quality of the original Tecpro designs, incorporated into a space saving 1U format. Despite the reduced size, several new features have been added that address common installation and operational issues.
When the ME742 is combined with the master station, the ME742 extender unit adds an extra two channels, C and D. These are technically identical to A and B and may be used independently or linked as required. In total, between 1 and 4 intercom circuits may be configured.
Original Tecpro master stations offered a creditable 650mA per circuit - enough to drive sixteen of our BP511 beltpacks. The new MS745 master station supplies 1.25A per circuit - almost doubling the drive current.