BLX H8 and BLX H9 Compatibility

FAQ #4743 Updated October 07, 2015


Can a BLX H9 device (transmitter or receiver) be used as a substitute for a discontinued BLX H8 device (transmitter or receiver)?



The first 5 frequency groups of BLX H9 and BLX H8 are identical.  An H8 device and an H9 device are compatible if they are tuned to a frequency within the 5 groups. See the PDF file below.

The H8 band (518-542 MHz) was discontinued in October 2015; it was replaced by the H9 band (512-542 MHz) and the H10 band (542-572 MHz). 


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