Find and Compare Products

Access to ENERGY STAR
API, Data Set or  Excel File
Languages: English | Français

1 Select a product category of interest to you.

2 Get details on specific qualifying models.

3 Make informed purchasing decisions.

Find product models that have earned the ENERGY STAR and compare features, savings and more to optimize your purchase.

ENERGY STAR Certified
Audio/Video

Visit the Audio/Video page for usage tips and buying guidelines.

Samsung - HW-R450

Specificationsdownload pdf open pdf

Product TypeField details: Audio Amplifier - Limited Bandwidth
Amplifier ChannelsField details: 2.1
Video Player TypeField details: N/A
Tuner IncludedField details: No
Connected TechnologyField details: Bluetooth, SRD
Default Auto Power Down (APD) Timing (min.)Field details: 15
Energy Use (Idle) (Watts)Field details: 0.0
Energy Use (Sleep Mode) (Watts)Field details: 2.5
Is Amplifier Consumer or Commercial?Field details: Consumer
Amplifier Input Power at 1/8 Maximum Undistorted Power (Watts)Field details: 12.0
Amplifier Efficiency %Field details: 56%
Date Available On MarketField details: 03/01/2019
MarketsField details: United States, Canada
ENERGY STAR CertifiedField details: Yes

Additional Product Information

HW-R40#,HW-R40#,; HW-R400,HW-R400,; HW-R40C,HW-R40C,; HW-R40M,HW-R40M,; HW-R430,HW-R430,; HW-R460,HW-R460,; HW-R470,HW-R470,; HW-R47M,HW-R47M,; HW-R480,HW-R480,

Rebate Finder

Rebate Finder Icon

ENERGY STAR partners sponsor rebates on certified products. Enter a zip code below to find deals near you!

Learn More
About Products

Looking for more information about how to save with ENERGY STAR products?

My ENERGY STAR