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Delivery times are now 4-6 weeks

Spectrum DSP M2/M3 desktop base supportSpectrum DSP M2/M3 desktop base support
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Spectrum DSP M3+ TTL CAT for Xiegu, etc

Spectrum M3+ base support

Express Courier Service

There are two versions of the Spectrum M3+, both include IF/RF input and a general coverage all-mode HF-VHF receiver, one has a TTL serial port, and the other an RS232.

Spectrum DSP M3+ RS232 for Elecraft,Kenwood...

Update to a Spectrum DSP