Emerson SmartSet CKS1900 Dual Alarm Clock Radio
- Screen Size: 0.9 inches
- Display Type: Digital
- Power Source: Corded Electric
- Clock Form: Time Clock
Last refreshed Sep 8, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
Reliable for the clock and dual-alarm functions it is built around, though the AM/FM radio itself turns out to be more of a bonus feature.
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ASIN: B07FTHL5PFModel: CKS1900Category: Alarm Clocks
Overview
Emerson's SmartSet technology sets this AM/FM clock radio's date and time automatically on first plug-in, pairing dual alarms with a 0.9 inch jade green dimmable display and 20 presets.
SmartSet is the headline function: instead of a flashing 12:00 after every outage, the clock resyncs the year, month, date and time on its own, and a backup battery holds the alarm settings through short power interruptions.
- SmartSet auto time and date setting on first plug-in
- 0.9 inch jade green LED display with a 4-level dimmer
- Dual alarms, each set to radio or buzzer, with snooze and sleep timer
- Digital PLL AM/FM tuning with 20 station presets
Who it's for
Suits anyone who wants a wake-to-radio option with two independent alarms for different schedules, such as a couple or a household with weekday and weekend routines. Less suited to anyone who mainly wants strong radio reception, since several buyers found that inconsistent.
Pros and cons
- SmartSet auto time setting works as advertised
- Two alarms, each switchable to radio or buzzer
- 4-level display dimmer for nighttime use
- Battery backup holds settings through outages
Performance notes
The two alarms can each be set to wake to the radio or a buzzer, useful for a household with different schedules, and the 4-level dimmer on the 0.9 inch jade green display lets brightness be tuned for a dark bedroom.
Specifications
| Brand | Emerson |
|---|---|
| Model | CKS1900 |
| Dimensions & fit | |
| Screen Size | 0.9 inches |
| Item Weight | 0.95 pounds |
| Item Dimensions W x H | 6.1 × 4.9 inches |
| Power & efficiency | |
| Power Source | Corded Electric |
| Construction & materials | |
| Material Type | Plastic |
| Frame Material | Plastic |
| Dial Color | Black |
| Color | Black |
| Compatibility & installation | |
| Mounting Type | Tabletop |
| Included components | |
| Unit Count | 1 |
| Number of Packs | 1 |
| Included Components | 1 |
| Warranty & support | |
| Manufacturer Warranty Description | 90 days |
| Warranty Type | Manufacturer |
| Other details | |
| Display Type | Digital |
| Clock Form | Time Clock |
| Watch Movement | Automatic |
| Number of Batteries | 1 |
| Shape | Rectangular |
| Number of Items | 1 |
| Alarm Clock | Yes |
| Indoor Outdoor Usage | Indoor |
| Operation Mode | Electrical |
| Style Name | CKS1900 |
| Theme | Music |
| Additional Features | Alarm, LED Display, Radio, Snooze |
| Item Type Name | Dual Alarm Clock Radio |
Frequently asked questions
Does the Emerson CKS1900 need to be set manually after a power outage?
No, SmartSet technology resyncs the year, month, date and time automatically once it has power, and a backup battery preserves alarm settings through short interruptions.
How is the AM/FM radio reception on the Emerson CKS1900?
Several buyers report weak or unreliable reception on some stations despite the digital PLL tuner.
Can each alarm on the CKS1900 use a different wake sound?
Yes, the two independent alarms can each be set to wake to the radio or a standard buzzer.