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Tuesday, February 26, 2019

C.Crane CCRadio3 Notes

I bought a first-production-run C.Crane CCRadio3 AM/FM/WX/2-Meter receiver after reading K4SWL’s preview on his blog, The SWL Post.

I already own the highly-regarded C.Crane CCRadio 2E Enhanced, which I reviewed here five years ago, so I decided to compare the two on the AM, FM and weather bands. Before comparing the two radios, I recalibrated the antennas of both radios, then with the radios sitting side-by-side, I tuned each radio through each band channel-by-channel

My findings follow.

On the AM band, the 3 captured signals faster than the 2E.

Occasionally, signals were stronger on the 3 than on the 2E and vice versa, but most of the time, the signal strength was the same on both radios. So I conclude that the sensitivity of the two radios are the same.

I tried the 3’s new Bluetooth function before reading the manual. I just pressed the Bluetooth button to access the Bluetooth mode and my iPhone and MacBook Pro found the 3 without pressing the radio's Pair button, as instructed by the manual.

In conclusion, the differences I found between the 3 and the 2E were (1) the 3’s ability to capture AM signals was noticeably faster than the 2E and (2) the addition of the Bluetooth function in the 3.

I did not notice any other performance enhancements. I was hoping that the 3 might be more sensitive than the 2E (not that the 2E is not sensitive — it certainly is!), but I'd say that the 3 and 2E Enhanced are about equal sensitivity-wise, as well as selectivity-wise.

Believe it or not moments... During the comparison, I was very surprised that on two occasions (on 820 and 1500 kHz), each radio simultaneously received different stations while tuned to the same frequency!

UPDATE: This post also appeared on K4SWL's ever popular The SWLing Post.

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