Radio alarm clock – Buying guide, Opinions and Analysis

Although they sound like something old, the alarm clocks have evolved into products that can even be used as an MP3 player, as a charger for your iPhone and as a manager of your first awakening. Although it is true that to have these functions will be necessary to bet on quality models, which have the just functions that you need to have on your table. It’s just what the Sony ICF-C1PJ model has, which has a USB port for your mobile phone or to play files, a wall projection system and 10 presets, along with sounds of nature for your awakening. A complete product that has become the favorite of consumers. Also attractive is the Audiosonic CL-1492 model, which offers a very useful system with double alarm, perfect for couples. It also has a projection system and has SLEEP function and calendar.

What is the best alarm clock on the market?

Although the basic function of a clock radio is to be able to wake up at a certain time, it also has a variety of functions available that make it difficult to make a choice. With this guide to buy the best radio alarm we want to help you make the best decision so that you get the best benefit from your investment.

Shopping guide


To choose which radio alarm clock is best and best suited to your own needs, it is necessary to take into account its design, since it will be the first thing you look at every time you wake up. There are models available with different sizes, colors and styles, and you can even have alarm radios in the form of famous characters or cartoons, which is especially convenient for the little ones in the house.

You can also prefer models that have different alarm sounds or that are automatically deactivated during weekends, although some special features will influence how much a clock radio costs. Among the many advantages you will find in having a clock radio alarm is that you can also use it as an audio source in your room, so it is advisable that you consider purchasing a digital alarm clock radio with built-in MP3 and CD player or iPod connectivity, so that You can enjoy listening to your favorite music, be it before you fall asleep, when you wake up or during your free time.

The higher priced models also have better sound quality and automatic volume adjustment when the alarm is activated.

Sound options

The sound quality of a clock radio is determined by the output power and the number of speakers. Usually a radio alarm has 1 or 2 speakers with a power of 1 to 3 watts each. Models that include CD, MP3 or iPod connectivity regularly offer better sound quality.

A recommended option is to buy a cheap alarm clock radio that includes a CD or MP3 player, so you can wake up to the sound of your favorite music instead of the radio stations. You can also prefer that it allows you to dock your iPod.

Among other sound options, some models have dual alarms that offer you to configure at the same time 2 different alarms, ideal for couples who have to get up at different times. Other models offer progressive volume alarm that gives you a soft sound that increases to a predetermined level, which prevents you from waking up suddenly or with a start.


The screen of a clock radio clock allows you to see, in addition to the time, the different functions of the device therefore, it depends on your taste and personal need, to choose that it is large and bright enough to do it comfortably.

It is usually a digital screen with LED technology usually with green or red light. Some screens have a light intensity controller, adjustable to various intensities, automatic attenuators that activate depending on the surrounding light, or total shutdown of the screen, which is turned on at the touch of a button for a few seconds and It turns off again, which is very useful at night.

Other features

There are other features that you can evaluate and choose, based on your own tastes and needs, when comparing available alarm radios, such as reserve power, memory to store your favorite radio stations, remote control and timer.

Backup power ensures that the clock and alarm programming is not lost when a power failure occurs, so you can always reach your commitments on time.

Most models have memory to store 10 to 20 preset radio stations, so you can quickly reach your favorite stations without having to search manually. A few others have remote control to control functions remotely. Many others have an automatic shutdown timer of up to 1 hour, so you can sleep listening to your favorite music.

Because it is important to be informed before making a decision, in this purchase guide we have simplified the essential design, sound and screen features, which you should consider when buying a radio alarm clock. Be sure to check this or other products before making any purchase.

What is the best alarm clock radio of 2021?

Have you ever been late for work because you did not hear the alarm clock? Did you forget to activate the mobile alarm clock and did not arrive on time for that important date? It’s time for you to decide and buy one of the best alarm radios 2021.

How to use a clock radio

This everyday implement is as useful as it is hateful. Not even the alarms of smartphones and other digital devices have been able to banish the “cock of the cock” of the old radio alarm clock. Young people may consider it extemporaneous, but it is not even that way: they see it as a “vintage” object, which fulfills its function of awakening us.


There is a variety of this product on the market designed to awaken us in a timely manner. Most of them are electric and some work only with batteries, but there are also dual models that accept both energy sources: batteries and electricity (even working, when the light goes out).


The simplest ones present the shape of a small rectangle of conveniently light weight, so much so that you can carry it in your carry-on luggage, although it is possible to get some “traveler” model, with particularly tiny dimensions and weight.

A very popular design, for some decades, has been the geometric shape of a perfect “cube”, with a colorful LED display, which facilitates readability of the time in the dark and also ensures visibility during waking hours.

All models have a tuner radio stations in modulated amplitude (AM) and frequency modulation (FM), for the user to tune the programming of your preference (the most advanced models have a “memory” that allows programming a menu of several stations with “one touch”, as was done with the radio receivers of vehicles, now in digital mode).

Radio alarm clock for children

Even the children’s and youth market segment has specific designs, displaying extremely colorful and modern colors, which replicate movies, television series and / or comic book characters.

Radio alarm clock for the elderly

The user of the third age has also been taken into account in these alarm radios that privilege the absolute visibility of the time -and date- in screens of great resolution and size that show figures of enormous size. In correspondence with all this, its operation and programming has been simplified to the extreme with large commands and buttons.

“Multi-user” alarm clock

Certain brands offer clock radios that are “multi-user” (specially designed for couples), so that everyone can set their own alarm time and decide if they want to wake up with some radial “tuning” or if they prefer the alarm sound more traditional.

Supplementary functions

Another habitual service is the reiteration of the alarm, with a programmable lapse, for all those who ignore the first call of the “touch of diana”.

More sophisticated models “project” the time on the bedroom ceiling, giving the user the possibility to choose the size, color and degree of luminescence, in addition to the diversity of alarm “tones” (such as the ring-tones of our telephones) and their respective levels of sound and temporary intermittence that obliges us, thanks to its recalcitrant nature, to jump out of bed in order to turn them off. Thus, this product has fully complied with its ungrateful mission, although effective, to pull us out of the arms of Morfeo, making us face the daily routine.

The rise of mobile phones that do everything has sent many of these alarm clocks to the drawer of oblivion and to be replaced by these. However, there are many who insist on keeping this product on your table, as a decorative complement and helps your daily awakening.


Although the company was created in 1948 as a repair shop for radios and other equipment in a war-torn Japan, it would take a few years to become Sony, the company focused on image and sound. But at that time the company was going through difficult times, with products that it almost had to sell with another brand so as not to tarnish its good name and making real miracles to keep going.

However, the tenacity of the brand was such that in a short time it was made with a wide portfolio of products known to all today: the first walkman, the discman, beta and VHS videos or the Playstation consoles are an example of the result of their effort .

Among these products we also find alarm radios, which have an additional point of technology that places them ahead of other products on the market. Among them we find products with Wifi connectivity to offer additional functions or those that allow automatic updating via radio, so you never arrive late.


When Philips was founded, at the end of the 19th century, one of its first products to develop was radios. Product that also served both to get known and to open one of its lines of work in the world of image and sound. So we only needed to add the clock to have the complete product.

Something that seeing the extensive experience of the brand in everything that has to do with consumer electronics would not be long in coming, but that would not stay in that either. And is that just as Philips has blunted with other products for their technology, the radio alarm models were not going to be less. That’s why they incorporate the latest advances, such as ports and docks to connect them directly to your iPhone and use them as a charger as well as to play your favorite music.

Or with bluetooth system to connect any other device. And all this while preserving the traditional design of the 1955 models but with all the technology of the 21st century. A different experience that gives an elegant touch to your bedside table


The Allgemeine Elektricitäts-Gesellschaft, in Spanish Compañía General de Electricidad, is the German company that we know by abbreviating as AEG. This German company was founded in 1883 by Emil Rathenau who, among other things, acquired the patents of Thomas Edison and began to manufacture his products for the German market.

In these times, in addition to the inventions of the American genius, the company manufactures different electrical products such as teapots, heaters or irons, in addition to having a wide range of industrial products. After the war and despite its extensive involvement with the Hitler government, the company was able to recompose itself by maintaining its operations and turning them into operations of all kinds such as electricity generation.

However, since the 70s the problems began to accumulate for the company, with several failed projects, a decline in sales and the famous Asian crisis, which ended up taking AEG to bankruptcy and its assets falling into the hands of Electrolux, who continues today making its products.

Among them we find the clock radios, which maintain a remarkable current technological influence but retaining much of its retro aesthetic of yesteryear.

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