Yaesu MU-7700 Discontinued!
Memory Unit
The Yaesu MU-7700 is a bolt-on, plug-in option for the FRG-7700. It provides the storage of 12 frequencies, which may be recalled bia the front panel switch on the FRG-7700. Once recalled, the memory may be fine tuned via the M FINE knob on the front panel of the FRG-7700.
The installation of this device on the back panel of the FRG-7700 does not require special tools. Three AA cells may be mounted on the bottom panel of the FRG-7700 for MU-7700 backup memory retention during power loss.
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