I've got some X-10 power line control problems I'd like to solve.

What's the cheapest portable that can receive longwave SSB at
120 kHz?

X-10 uses a series of 1 millisecond (A1) pulses at 120 kHz on the
power line, and each message sounds like a 'zeeeepp' to a SSB
receiver nearby.

Mark Zenier Washington State resident