Looking under the hood: Comparing the XHDATA D-808 and Digitech AR-1780
Last week, I posted a few photos of the new XHDATA D-808 and Digitech AR-1780-two of the hottest portable shortwave radios to hit the market in recent months.
Several readers have requested "under the hood" photos of each radio, to compare internal designs. This morning, I had a few minutes to crack open each radio and take a few shots. Note that I didn't pull off the circuit boards from the chassis or try to take a look behind shielding. I have yet to do proper performance comparison tests with these radios and didn't want to accidentally compromise one (especially since the XHDATA D-808 is getting complicated to purchase here in the US).
Inside the XHDATA D-808
Opening the D-808 requires pulling off the encoder knob and removing a total of six small screws. Note that one of the screws is located in the battery compartment. Click photos to enlarge:
Opening the AR-1780 requires pulling off the encoder knob (not an easy task on my unit) and removing a total of seven small screws. Note that two of the screws are located in the battery compartment. Click photos to enlarge:
