====== Speech Processor Model 1551 ======
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===== Description =====
While speech processing IS a standard feature of today's SSB transceivers, there's plenty of nice equipment at hamfest flea-markets which can benefit significantly from the addition of this proven speech processor circuit used in all of today's TEN-TEC transceivers. If there's room, build it into that older rig. Or, design it into that audio console you've been planning, or just use a neat TEN-TEC box!