phasing

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    SDS100/SDS200: Moto Ext Spkr for SDS200

    Long Post. Apologies in advance. Question.. for a vehicle upfit: Could you use a Motorola external speaker for the ‘speaker out’ on the SDS200? ie a HSN4040a End goal is Moto type of build quality and durability and ability to repurpose for APX use on future build if need be. From what...
    • dpember1990
    • Thread
    • adaptor advanced amplifier amplifiers external speaker motorola phasing power sds200 speaker
    • Replies: 10
    • Forum: Uniden Tech Discussion
  2. A

    Strange phazing sound on HF

    I've come across this sound all over the HF spectrum but cannot find any info on it. I'm wondering if it's related to the Chirp Ionosphere Soundings? http://www.orionsword.net/Electronics/Radios/Sounds/Swirl-HF.mp3 John
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