Earmark BASEMASTER VIII Portable Repeating Base Station

Description

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Up for sale is a Earmark BASEMASTER VIII Portable Repeating Base Station.
We are unable to test this item. It shows signs of use but is in good overall  condition.
No other accessories are included.
Original Manufacturer Description:
BASEMASTER VIII is a repeating Base Station. It operates in full Duplex at  all times. Each participant in the network is assigned a unique frequency that  is exclusively theirs to use. The Base Station contains one transmitter and as  many receivers as there are remote (portable) radios in your network. Whenever  someone speaks into their own Earmark portable radio, the Base Station receives  the signal and, in addition to playing the signal through the Base Station  speaker, it re-transmits (repeats) the signal back out on the Base Station  transmit frequency so everyone hears what’s being said by any member of the  team. The Base Station mixes all the signals it hears; no one is ever cut out of  the conversation unless the Base Station Operator does so intentionally.
We’ve integrated BASEMASTER VIII and its case into a single, easily portable  unit. The case and the hardware can’t be separated. Any attempt to do so will  damage the system and make it inoperable. The case seals the electronic hardware  from the elements. When closed, BASEMASTER VIII operates in almost any weather;  ordinary rain or dust can’t penetrate the seal. A sealed, lead/acid,  rechargeable battery assures continuous power for over 14 hours, so, you don’t  have to keep the unit on charge. The back panel contains a sealed headphone  jack. The headphone jack permits the Base Station Operator to monitor the  network when the case is closed. Threaded caps protect the accessory antenna  connectors on either side of the case. The inner panel houses all operating  controls and patch connectors, including the on/off switch. You must open the  case to turn the Base Station on or off and to set the various station controls.  Once these are set, however, the case can be closed and the unit operated. If  you need to use the patch points such as, line in, line out, or internal  antennas, the case must be open. Using the BASEMASTER VIII you can interface  your Duplex radio network to a hardwired intercom.
User Manual
Protect Your Product With a Consumer Priority Service Warranty
Protect Your Product With a Consumer Priority Service Warranty
Protect Your Product With a Consumer Priority Service Warranty
Protect Your Product With a Consumer Priority Service Warranty
Protect Your Product With a Consumer Priority Service Warranty
Protect Your Product With a Consumer Priority Service Warranty
Protect Your Product With a Consumer Priority Service Warranty
Protect Your Product With a Consumer Priority Service Warranty
Protect Your Product With a Consumer Priority Service Warranty