
Sharp
Sharp SMC1452CH Carousel 1.4 Cu. Ft. Black Microwave
With 1100 watts of power and automatic sensor cooking, the Sharp SMC1452CH takes the guesswork out of reheating, defrosting, and quick weeknight meals.
$169.99*
Check availability
*Price sourced from Amazon.com. Last updated:Aug 28, 2026.Price and availability are subject to change — details.
Affiliate Disclosure: As an Amazon Associate, Studio Supplies earns from qualifying purchases made through links on this page, at no additional cost to you. This helps support our editorial team.
Notice a mistake? Let Us Know
Overview
Key Features
Category: Electronics, Appliances, and Batteries -- Appliances
Specifications
Model
SMC1452CH
Capacity
1.4 cu. ft.
Power Output
1100 Watts
Power Levels
10
Turntable
12.4" Glass Carousel
Display
Blue LED with clock and timer
Express Cook
1–6 minutes, one-touch
Multi-Stage Cooking
Up to 2 steps
Auto Defrost
By weight
Child Lock
Yes
Color
Black
Frequently Asked Questions
What does Sensor Cook actually do that manual time settings don't?
Sensor Cook measures the steam emitted by food as it heats and adjusts cooking time and power automatically based on that feedback. In practice, this means reheated leftovers come out uniformly hot throughout — not scorched at the edges and cold in the center — because the microwave responds to what's actually happening inside, rather than following a fixed timer you estimated by feel.
How accurate is the auto defrost by weight feature for different proteins?
Auto defrost uses the weight you enter to calculate a time and power sequence optimized for thawing. It performs reliably for standard portions of chicken, ground beef, and fish. For unusually dense or thick-cut items, checking midway and separating pieces as they thaw will improve evenness — that's true of any non-inverter microwave's defrost mode, not a specific flaw of this unit.
Can you set up a defrost-then-cook sequence in one unattended cycle?
Yes — the multi-stage cooking function supports up to two sequential steps. You can program a defrost stage followed by a cook stage, set it, and walk away. The microwave moves through both phases automatically, which is particularly useful during dinner prep when you're working other appliances simultaneously.
What does the +30 SEC key actually do, and when is it most useful?
The +30 SEC key immediately starts or extends cooking at full power in 30-second increments. It's most useful mid-cycle when you've pulled something out to check doneness and want to add a short burst without re-navigating the full menu — it functions as a one-press time add while the unit is running or after it stops.
Does the child lock fully prevent the microwave from being operated?
Yes — when child lock is engaged, the control panel is disabled and the unit won't start. It needs to be manually re-engaged after each adult use if you want continuous protection, so factor that into your kitchen routine if consistent lockout is a priority.