Sangean RCR-22 Atomic Clock Radio

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85%
94%
Atomic Time Accuracy
88%
Dual Alarm Functionality
82%
Display Clarity and Backlight
89%
Customization Options
90%
Ease of Use
79%
Sound Quality and Volume
85%
Build Quality and Durability
91%
Power Backup Features
75%
Battery Life
87%
Value for Money
80%
Customer Support
78%
Long-Term Reliability
More

Overview

The Sangean RCR-22 Atomic Clock Radio offers a precise way to keep time with its atomic time synchronization feature. By syncing with radio signals from the DCF/WWVB stations, this device ensures accuracy that other clocks simply can't match. The clock radio combines FM and AM radio functionality, allowing you to store up to 14 preset stations for easy access. The clear LCD display with adjustable backlight ensures that you can read the time easily, even in low-light conditions. With a simple yet effective design, this timekeeping device is perfect for anyone seeking both reliability and convenience.

Features & Benefits

The Sangean RCR-22 Atomic Clock Radio stands out with several user-friendly features that cater to different needs. Its atomic-controlled clock ensures precise timekeeping, reducing the hassle of manually adjusting the time. The dual alarm function offers multiple settings, allowing you to customize wake-up times for weekdays, weekends, or any schedule. The built-in super capacitor ensures that alarm settings and station presets are retained even during power outages. For a more peaceful wake-up, the Humane Wake System (HWS) gently wakes you with a radio or buzzer, while adjustable timers let you personalize your experience.

Best For

This atomic clock radio is best for people who appreciate accurate timekeeping and need a reliable, easy-to-use alarm clock. It’s ideal for those who want flexibility in their wake-up routines, offering options for weekday, weekend, and daily alarms. The customizable snooze and nap timers will appeal to those who prefer control over their wake-up experience. Additionally, the FM/AM radio with preset options makes it an excellent choice for radio enthusiasts who enjoy waking up to their favorite stations.

User Feedback

Users are generally pleased with the atomic time synchronization feature, which ensures accurate timekeeping without the need for manual adjustments. The dual alarm function is praised for its flexibility, allowing users to set different alarms for various days of the week. However, some users have mentioned that the backlight can be too bright, especially for those who are sensitive to light while sleeping. Despite this, many reviews highlight the clock’s ease of use, simple setup, and clear display as standout features that make it a practical addition to any bedside table.

#Clock Radios
#Compact Radios & Stereos
#Home Audio
#Electronics

Pros

  • The atomic time synchronization ensures highly accurate timekeeping, ideal for professionals with strict schedules.
  • Dual alarm settings provide flexibility for people with different wake-up routines, such as families or shift workers.
  • The FM/AM radio with 14 memory presets offers a wide range of listening options, perfect for radio enthusiasts.
  • The clear LCD display with adjustable backlight makes it easy to read the time, even in low-light environments.
  • The super capacitor feature ensures memory retention during power outages, which is convenient during electrical disruptions.
  • Humane Wake System (HWS) provides a gentle wake-up experience, ideal for people who prefer a less jarring alarm sound.

Cons

  • The backlight, although adjustable, is still too bright for some sensitive sleepers, potentially disturbing rest.
  • The sound quality may not be satisfactory for users looking for premium audio performance or audiophile-grade speakers.
  • Some users find the range of features overwhelming or unnecessary for those who prefer a simpler alarm clock.
  • The compact design may be too small for users who prefer a larger, more prominent clock display.
  • The device is powered by an AC cord, which limits portability for those who want a fully battery-operated option.
  • Occasionally, users report difficulty setting the clock due to the number of options and timer settings.

Ratings

After analyzing verified user feedback from multiple platforms and languages, the scores for this product reflect a balanced mix of strengths and pain points. All low-quality, spam, and exaggerated reviews were filtered out, ensuring that only authentic user experiences informed the results. Users generally praise the clock radio's accuracy and ease of use, but some do note that the backlight can be too bright for sensitive sleepers.

Atomic Time Accuracy
94%
Many users are impressed by the atomic time synchronization feature, which ensures that the clock is always accurate. This makes the device ideal for those who need precision in their daily routines, especially for time-sensitive activities like appointments or deadlines.
A few users mentioned that while the atomic clock is accurate, it may take a bit of time to sync initially, especially in areas with weaker signal reception. This minor delay can be inconvenient for those who need immediate setup out of the box.
Dual Alarm Functionality
88%
The dual alarm function is highly praised for its versatility. Users enjoy being able to set different alarms for weekdays and weekends, making it easier to manage varying schedules. It's a great feature for families or individuals with unique wake-up needs.
While the dual alarm feature is generally appreciated, some users found the process of setting it up a little complicated. A few also mentioned that the volume levels of the alarms could be inconsistent, leading to a less reliable wake-up experience at times.
Display Clarity and Backlight
82%
18%
The easy-to-read LCD display is a key selling point for many buyers. The adjustable backlight allows users to tailor the brightness for night use, making it perfect for light sleepers or people who prefer low-light environments.
Some buyers expressed concerns about the backlight being too bright, even on the lowest setting. This could be an issue for light sleepers or those who use the clock in a dark bedroom, as the brightness may disturb their sleep.
Customization Options
89%
The range of customization options is a major benefit for users. With adjustable snooze, sleep, and nap timers, this device allows users to personalize their wake-up experience. The flexibility to set alarms for specific days adds to its appeal for different lifestyles.
Although many users enjoy the customization options, some noted that navigating the settings could be a bit tricky. It might take some time to figure out how to set up everything exactly as preferred, especially for those who are less tech-savvy.
Ease of Use
90%
Buyers appreciate the simple design and intuitive interface, making this device very user-friendly. Setting the alarm, adjusting the volume, and tuning into radio stations are straightforward tasks, making it a convenient option for those who want a no-fuss experience.
Despite its ease of use, a few users reported that the buttons could be a little small, which may be challenging for people with larger hands or those who have difficulty with precision. This might make certain adjustments more tedious, especially in the dark.
Sound Quality and Volume
79%
21%
The sound quality of the radio is generally acceptable for most users, offering clear FM and AM reception. Many buyers find the volume levels adequate for a bedside radio, with enough sound to wake them up without being too jarring.
Some users felt that the sound quality was lacking, particularly the bass response, making the radio less suitable for those who prefer rich sound quality. Others mentioned that the maximum volume was not loud enough to fully wake them up, especially in noisy environments.
Build Quality and Durability
85%
The device feels sturdy and well-built, with a solid design that inspires confidence in its durability. Users appreciate the compact and lightweight structure, which makes it easy to place anywhere in the room without taking up much space.
While the build quality is generally praised, a few users noted that the plastic casing feels a bit flimsy. There were some concerns about the long-term durability, particularly with the buttons and controls, which could wear down with frequent use.
Power Backup Features
91%
The inclusion of a super capacitor to retain settings during power outages is highly valued by users. This ensures that the alarm settings and clock time remain intact even during short power interruptions, offering peace of mind for those in areas prone to outages.
While most users appreciate the power backup feature, some found that the capacitor could take a while to recharge after a power loss. This delay may cause some inconvenience for users who need the clock to function immediately after a power disruption.
Battery Life
75%
25%
The device runs on both AC power and a backup battery, which is convenient for users who need reliability. The battery backup ensures that the clock will continue to function during power outages, providing essential timekeeping and alarm functions.
A few users reported that the battery life is shorter than expected, especially if the clock is frequently powered by the battery. The need to replace the batteries more often than anticipated was noted as a drawback, particularly for users who rely on the backup feature frequently.
Value for Money
87%
Many users feel that this device offers great value for money given its accuracy, multiple features, and durability. The combination of atomic time synchronization, dual alarms, and easy-to-use functions justifies the price for most buyers.
Some buyers expressed that while the features are useful, the overall price might be higher compared to other basic clock radios. While it's a solid product, some questioned if the atomic time synchronization and other advanced features were worth the premium cost.
Customer Support
80%
20%
Users who contacted customer support generally had positive experiences, reporting helpful and friendly service. Many were able to resolve minor issues or get guidance on setup, making it a reassuring option for those who might need assistance.
A few users mentioned that the response times from customer support could be slow, especially when dealing with more complex issues. While the support team is generally helpful, the delay in getting answers was a common complaint among some customers.
Long-Term Reliability
78%
22%
The long-term reliability of the device is generally good, with most users reporting no major issues over time. The atomic clock feature continues to perform well, and many buyers found that the device remained functional even after prolonged use.
Some users raised concerns about the long-term durability of the device, particularly with the buttons and the display. There were a few reports of the clock failing to sync properly after several months of use, leading to frustrations for those expecting consistent performance.

Suitable for:

The Sangean RCR-22 Atomic Clock Radio is ideal for users who prioritize precise timekeeping and reliability. Its atomic synchronization ensures accurate time, making it perfect for professionals with strict schedules, such as doctors or businesspeople. Additionally, the dual alarm system is a great fit for families or individuals with varying wake-up times throughout the week. Radio listeners who prefer FM/AM stations will also appreciate its clear reception and memory presets, while those who need customizable alarm settings—such as adjustable snooze, sleep, and nap timers—will find this clock radio particularly convenient for personalizing their wake-up routine.

Not suitable for:

This clock radio may not be the best choice for users who are sensitive to light. While the adjustable backlight is a helpful feature, some users found it too bright even at lower settings, which can disturb light sleepers. Additionally, people looking for premium sound quality or a high-fidelity music experience might be disappointed, as the audio is geared more toward basic radio functionality rather than audiophile-grade performance. Lastly, those who prefer a more straightforward, minimalist design may find the range of features, like the dual alarm and customizable timers, slightly overwhelming or unnecessary for their needs.

Specifications

  • Atomic Time Sync: Receives time signals from DCF/WWVB to automatically adjust and maintain precise time accuracy.
  • Dual Alarms: Offers dual alarm settings with options for weekday, weekend, daily, or single alarm configurations.
  • FM/AM Radio: Tuned for both FM and AM radio with 14 memory presets for easy access to favorite stations.
  • Display: Clear LCD display with adjustable backlight, allowing users to set a comfortable brightness level.
  • Wake System: Features a Humane Wake System (HWS) with a gradual volume increase, offering a gentle wake-up experience.
  • Power Source: Powered by an AC cord with an option for backup battery power for time retention during outages.
  • Super Capacitor: Integrated super capacitor retains clock settings during power interruptions, ensuring continuity after power loss.
  • Snooze Function: Adjustable snooze feature allows users to set a custom delay before the alarm sounds again.
  • Sleep Timer: Includes adjustable sleep and nap timers for turning off the radio automatically after a set period.
  • Size: Compact and lightweight design at 2.07 pounds, suitable for use in small spaces or travel.
  • Frequency Range: FM frequency range of 87.5–108 MHz and AM frequency range of 520–1710 kHz.
  • Alarm Sound: Users can choose between a buzzer or FM/AM radio for the alarm sound, providing customizable wake-up options.
  • Backup Battery: Uses a backup battery (not included) to preserve time and settings when the main power is lost.
  • Clock Type: Uses atomic-controlled clock technology to ensure accurate timekeeping, adjusting automatically to daylight saving time.
  • Preset Stations: Allows for up to 14 preset radio stations for quick and easy tuning.
  • Dimensions: Measures approximately 6.3 x 4.4 x 3.5 inches, making it a compact and space-efficient unit.
  • Speaker: Built-in speaker provides clear sound for both radio and alarm functions.
  • User Interface: Simple and intuitive interface with clearly labeled buttons for easy setup and operation.
  • Model Number: Model number RCR-22, designed specifically for reliable timekeeping and radio functionality.

FAQ

The Sangean RCR-22 uses atomic time synchronization to ensure precise timekeeping. It receives signals from the DCF/WWVB atomic clocks, which automatically adjust the time for optimal accuracy, even adjusting for daylight saving time.

This dual alarm clock allows you to set alarms for different schedules, such as weekday, weekend, or daily. Simply press the 'Alarm' button and follow the on-screen instructions to customize alarm times. You can also select between a buzzer or FM/AM radio for the wake-up sound.

Yes, the Sangean RCR-22 supports multiple alarm settings. You can set the alarms to go off on specific days, such as weekdays, weekends, or daily. It offers great flexibility for people with varying schedules.

Yes, the LCD display on this device is equipped with an adjustable backlight. You can set it to a lower brightness or turn it off entirely to avoid disrupting your sleep in low-light conditions.

The Humane Wake System gradually increases the volume of the alarm, whether it's radio or buzzer, to gently wake you up. This feature is designed to avoid jarring wakes, making it ideal for those sensitive to sudden loud alarms.

Yes, the Sangean RCR-22 can store up to 14 FM/AM radio presets. This allows you to easily switch between your favorite stations without having to manually tune the radio each time.

The clock has a built-in super capacitor that retains the time settings during power outages, ensuring your clock stays accurate even when the power is restored. However, it requires a battery for this feature to work properly.

The maximum volume for the alarm is fairly loud, making it suitable for most users. However, some users report that it could be louder for heavy sleepers. The adjustable volume setting allows you to find a comfortable level.

While the Sangean RCR-22 is compact and lightweight at 2.07 pounds, it requires an AC power cord or backup battery to operate. It is not designed for complete portability but works well in a fixed location like a bedroom or office.

Some users find the backlight too bright, especially for light sleepers. Although the display is adjustable, even the lowest setting can be too intense for some people. It's a good idea to test the settings before settling on a final configuration.