We review the XHDATA D-221 ultra-portable AM-FM-SW-Weather radio · Monday February 17, 2025 by colin newell
It has been said many many ways before: You don’t really need something until you don’t have it – and in this world of ultra-connectedness, this could not be more true than the absence of a simple radio during a crisis.
And in this drama filled planet, where we depend on our cell phones, personal planner brains and other assorted cloud based/cell tower dependent gadgets, the battery powered radio has never been more important.
But the average person does not get this concept – for one reason or another – like they have never been in the middle of an earthquake zone, or a country with some unexpected civil unrest or the unpleasant aftermath of some conflagration or another.
And it is during moments like that where panic and bewilderment can set in extra quick when one is 100% in the dark.
Solution: Stay connected. Be connected. Be prepared.
How? With a radio.
And XHDATA was kind enough to send me a radio to play with and evaluate for our technical/non-technical audience.
Let’s dig in: The XHDATA D-221 weighs in at 171g with a standard 9V battery.
It measures 12cm long, by 7cm wide by 3cm thick – meaning it sits in the palm of your (girl or boy) hands just fine.
Usage: If, like me, you grew up in the 60’s, 70’s or 80’s, you know the look and feel of the standard transistor radio – whether it be a handheld portable, discretely pocketable, or something larger for the kitchen counter – or something even larger that you might balance on your shoulders… radios and their usage comes pretty much naturally.
The XHDATA D-221 is no different. It is the model of simplicity: Volume control (with integrated power switch) and tuning control on the right (as it faces you) and band selection switch on the left. Nothing more. Nothing less.
Step by step: Power on. Extend antenna. Select band of interest. Adjust volume and tuning dials.
If you were expecting more bells or whistles, worry not. There are no bells. There are no whistles.
The XHDATA D-221 works very well on AM and FM. During the day, the AM dial picks up all the familiar stations you expect to hear and at night the XHDATA D-221 comes alive with long distance signals from 700 to 1000 km away or more. Not surprising. Any decent AM portable is going to hear distant stations. Our local FM dial is chock-a-block with signals – and all of those signals were present on the D-221 with perfect clarity via the internal speaker or through headphones via the stereo headphone jack.
The Weather-band network of marine stations were all crystal clear at my location near the Southern tip of Vancouver Island.
If I have one criticism, it was, for me, the Shortwave portion of the dial. While I live in something of a shortwave fringe area up here in the Northwest, I am also not really in a high intensity AM zone – but I do have a lot of powerful FM transmitters not too far away. Consequently, the SW dial of the D-221 was a wash of images (or birdies as they are often called) and no evidence of shortwave reception. This could be a bug of this particular sample or a byproduct of my listening environment. Either way, it was not an issue that would stop me from having one in my travel or emergency kit.
The XHDATA D-221 comes in at around $20 – via Amazon, or XHDATA direct or where ever you get your gizmo’s.
Pick one up. Better yet. Buy three and have one in your car, your home tote and send one to a friend. You never know, it might save their life or yours.
Living with the Zoom H24 24-channel digital recorder · Monday March 5, 2018 by colin newell
Recently one of my colleagues at the University of Victoria loaned me one of his studio tools that he was thinking of parting with – The Zoom H24 24-channel digital portable recorder.
Now for the record, way back when I first started recording multi-track style I was using a cassette tape based TASCAM 244 – 4 tracks of audio on a cassette… and that was mono tracks. Granted, the Beatles recorded some amazing music on recorders not much bigger than that… but I am not them.
Anyway. Armed with a couple of good microphones, headphones, a guitar, ukulele and a bass guitar I came up with a bunch of sample demos (warts and all…) way faster than I could have on my PC based audio work-station. Here is one. Trust me: Listen on headphones or ear buds!
Gear: APEX Floating plate microphone and Shure SM81 condensor microphone.
Cort acoustic guitar, Kala Ukulele, Godin bass – and three vocals provided by yours truly.
The Zoom H24 digital recorder is jam packed with features and to be honest, I likely utilized less than 5% of its capabilities. For instance, the R24 offers eight inputs on combo connectors that can accept either XLR or ¼” balanced or unbalanced cables.
Click on any image for the bigger view!
All inputs can handle mic/line/instrument level signals, and Input 1 can also handle low impedance signals from passive electric guitars and basses.
I took advantage of the phantom power (+24 or +48 volts) which can be applied to up to six inputs, allowing the use of professional grade condenser and floating plate microphones. I use Chinese made APEX cardioid patterned plate microphones at around 1/10th the price of a German made Neumann U-87 (which sounds utterly dreamy with the right voice!) and for my voice, it’s just fine. I use the SM81 for picking up some of the features of my acoustic guitars but plugging directly into the R24 works just as well.
The Zoom H24 can record 8 tracks at the same time and works really well if you are a band that wants good isolation for fine tuning after a recording session. I found that I could easily eat up 8 tracks with just a couple of guitars or a ukulele and some vocal harmonies. Another great feature is the ability to bounce, swap or transfer tracks around with the press of a button. Example: I have my microphones plugged into inputs 2 and 3. When I get the take that I am happy with, I “bounce” those tracks over to Channels 4 and 5 and carry on (having now left tracks 2 and 3 to record on again.)
The Zoom H24 has velocity sensitive drum pads and built in rhythms – and I never got anywhere near them. There are hundreds of effects for most electric stringed instruments and a wide variety of mastering algorithms for mix-downs that I could literally fill a page commenting on. Bottom line: If you are a singer or guitar player or podcaster who wants to produce broadcast ready materials or demo’s worthy of a listen with the pro’s, this could be the right tool for you.
In the following “sample” I used a single APEX microphone to record one lead vocal, two harmonies, 3 tracks of guitar picking or strumming, an electric bass track and a ukulele – there is at least one jarring rhythmic error in this track but you get the general idea. Singing and playing aside, it is pretty amazing what you can do quickly.
The manual is fairly helpful but you do need some background in the concepts of recording and mixing – and there are a few useful YouTube videos for getting started.
Starbucks on the recruitment drive · Wednesday October 30, 2013 by colin newell
Starbucks is dedicated to hiring 10,000 veterans and military spouses in the next five years.
Organized in part by Starbucks board member and former Defense Secretary Robert Gates, the Seattle coffee giant said it hopes to “enlist” the unique communication, leadership and problem-solving skills most veterans and their families already have.
Quoting a recent L.A. Times article, “The hiring effort, which would affect Starbucks’ U.S. stores, is also a reaction to the “exorbitantly high unemployment rate that military families and veterans face,” Starbucks Executive Community development officer Blair Taylor explained.
Starbucks will set up recruiting processes “specifically targeted at veterans,” he said. The chain is “just starting to track military hires,” he said.
Other major U.S. businesses, like Walmart, have recently made efforts to pull employees from the nation’s defense forces.
Starbucks will open five community stores at U.S. military bases over the next five years… much like Tim’s does in some of its Canadian bases abroad.
Fascinating stuff in light of the some of the many challenges veterans and their families face as they return to civilian life. Hats off to Starbucks.
Updates, this that and those other things... · Monday July 29, 2013 by colin newell
Nothing like staying awake several hours in the night worried about the fact that two of your main websites are dysfunctional after a suggested system update.
In this case, a software update was made to my main coffee website and my main telecom/radio website.
The radio website has a huge technical library on board with a modest subscription service…
meaning I get some coins when someone wants to browse the growing library.
And that makes sense – In many years, my tech library gets upwards of 60,000 document downloads.
That is bandwidth that I have to pay for.
Since instituting a fee subscription service (and a request for donations to keep the service running), the response has been very favorable.
Meaning if you need something, all you need do is ask.
Because everyone is generous… for the most part.
And what of the guitar? I am currently testing out an amazing “black box” for a company that I cannot currently name – it is actually a vocal processor that does natural sounding harmonizing, pitch correction, commercial grade effects rack, phantom power for commercial microphones and lots more. At some point, if I get permission I will review it – and you will get to hear me sing… in many different ways.
Yea. Look forward to that!
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