Emerson SmartSet CKS1521 comparisons
Emerson SmartSet CKS1521 is compared head-to-head with Philips SmartSleep Wake-up Light HF3520/60, Sony ICF-C1 and IKEA RÖDSTRÄFSE Alarm Clock with Hygro-/Thermometer and more: 7 head-to-heads in Physical Alarm Clocks, each with the specs and prices we checked.
Emerson SmartSet CKS1521 head-to-head
- Emerson SmartSet CKS1521 vs Philips SmartSleep Wake-up Light HF3520/60
- Emerson SmartSet CKS1521 vs Sony ICF-C1
- Emerson SmartSet CKS1521 vs IKEA RÖDSTRÄFSE Alarm Clock with Hygro-/Thermometer
- Emerson SmartSet CKS1521 vs Philips SmartSleep Sleep and Wake-Up Light HF3650/60
- Emerson SmartSet CKS1521 vs Amazon Echo Spot
- Emerson SmartSet CKS1521 vs Lenovo Smart Clock Essential
- Emerson SmartSet CKS1521 vs Emerson SmartSet Alarm Clock Radio
Emerson SmartSet CKS1521 vs each of them
| # | Tool | Free plan | Paid from | Alarm type | Power backup | Dual alarms | Display dimming | Score |
|---|---|---|---|---|---|---|---|---|
| 8 | Emerson SmartSet CKS1521 | No | — | Digital | Yes | Yes | Yes | 8.5 |
| 1 | Philips SmartSleep Wake-up Light HF3520/60 | No | — | Sunrise | Yes | Yes | Yes | 9.2 |
| 2 | Sony ICF-C1 | No | — | Digital | Yes | No | Yes | 9.1 |
| 3 | IKEA RÖDSTRÄFSE Alarm Clock with Hygro-/Thermometer | No | $14.99one-time | Digital | — | Yes | Yes | 9.0 |
| 4 | Philips SmartSleep Sleep and Wake-Up Light HF3650/60 | No | — | Sunrise | — | — | Yes | 8.9 |
| 5 | Amazon Echo Spot | No | — | Digital | — | — | Yes | 8.8 |
| 6 | Lenovo Smart Clock Essential | No | — | Digital | No | — | Yes | 8.7 |
| 7 | Emerson SmartSet Alarm Clock Radio | No | — | Digital | Yes | Yes | Yes | 8.6 |
Compare Emerson SmartSet CKS1521 with any physical alarm clock
These are the matchups our editors wrote up. The compare tool pairs Emerson SmartSet CKS1521 with any other product in Physical Alarm Clocks — and up to four at once — from the same checked specs.
Compare Emerson SmartSet CKS1521 with any tool side by side →
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Our full Emerson SmartSet CKS1521 verdict, pricing and fact sheet →
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Compared by iTechGuides Editors · Editorial team · Updated Oct 2026
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