ADCQHR1704B How Radio Works No.3 Reflex Radio Kit

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CQ ham radio linked project

Looking back on the history of radio evolution! CQ ham radio linked project
Make a score! How Radio Works No.3 Reflex Radio Kit

Learn from the wisdom of our predecessors!

Reflex radio that amplifies high and low frequencies at the same time, killing two birds with one stone!!
It is a radio that skillfully utilizes the characteristics of radio waves, audio signals, and electronic components.
Comes with a case (separate processing by the customer is required)

Looking back on the history of radio evolution! Make a score! How does radio work?

Radio has evolved to solve reception challenges. If we look back at the history of radio evolution, we can see the mechanism of detection.
In this kit series, we will follow the times with reflex radio → reflex radio → reflex radio → superheterodyne radio → DSP radio.

please note

This product does not include dynamic earphones and batteries.

[Receiving frequency] 535KHz - 1605KHz
[Receiving method] Reflex method [Output] Dynamic earphone (sold separately)
[Antenna] Bar antenna [Power supply] AA battery x1
[Battery life] Approximately 500 hours (approximately 2000mAH/4mA for alkaline batteries)
[Size] W70xH90xD24mm (not including protrusions)
[Weight] Approx. 80g (excluding batteries)
[Operating temperature] 0 to 40°C (no condensation)
[Package contents] Kit parts set/Parts list [Separately available] Dynamic earphone/Soldering iron set/Nipper/Drill [Country of origin] Made in Japan

please note:

・This product requires separate dynamic earphones and batteries.
・If the customer suffers damages due to reasons attributable to our company in relation to the production/use of this kit, we will compensate for the damages up to the sales price only for direct damages, and in any case, damages exceeding the sales price. shall not compensate for
・Other product names and company names are generally registered trademarks or trademarks of their respective companies.
・Specifications are subject to change without notice for improvement. Thank you for your understanding.