SKU: 71707365828

HKM-458387 Digital to Analog Audio Converter for Coaxial and Toslink Signals to RCA Output, Includes Optical Cable and Power Supply

Sale price$61.19 Regular price$67.99
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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1

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Description

HKM-458387 Digital to Analog Audio Converter for Coaxial and Toslink Signals to RCA Output, Includes Optical Cable and Power SupplyExperience seamless audio transformation with the HKM 458387 Digital to Analog Audio Converter. This versatile device is tailored for those looking to connect digital audio sources to analog systems effortlessly. Whether youre enhancing your home theater setup or setting up a professional audio environment, this converter ensures high quality sound transmission between coaxial and Toslink signals to RCA output. The HKM 458387 features diverse input

Experience seamless audio transformation with the HKM-458387 Digital to Analog Audio Converter. This versatile device is tailored for those looking to connect digital audio sources to analog systems effortlessly. Whether you’re enhancing your home theater setup or setting up a professional audio environment, this converter ensures high-quality sound transmission between coaxial and Toslink signals to RCA output.

The HKM-458387 features diverse input options, offering flexibility to accommodate a variety of audio devices. Its RCA outputs deliver robust left and right audio channels, ensuring you can enjoy rich sound playback. With support for sampling rates of 32, 44.1, 48, and 96 KHz, this converter promises superb sound reproduction for all your audio needs.

Designed for reliability, the optical fiber connector enhances the quality of your audio transmission. The unit operates efficiently within a temperature range of 0 to 70 degrees Celsius and is capable of withstanding humidity levels from 10% to 85% RH, making it suitable for different environments.

Included in the package are the HKM-458387 Digital to Analog Audio Converter, a durable optical fiber cable, and a 5V DC power supply to get you started right away. With a power consumption of only 0.5W, this product manages to balance performance with energy efficiency.

Elevate your audio experience and enjoy the clarity and richness of your favorite sounds with the HKM-458387 Digital to Analog Audio Converter. Ideal for mixing, streaming, or simply enjoying a cinematic experience, this device serves as the gateway to unlock your audio system's full potential. Make it a part of your audio setup today and discover the difference it can make.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 71707365828

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4.3 ★★★★★
Based on 28 reviews
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Product Reviews
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Verified Purchase
Sean
Whiting, US
★★★★★ 5
Sound quality
Style: AVR-X1800H
Great sound for home entertainment center and surround sound for watching hd movies
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 1, 2026
K
Verified Purchase
KB
Fort Morgan, US
★★★★★ 5
8.5 sound out of the box! (Want bespoke configs? Sorry.) Great Value, Easy Setup
Style: AVR-X1800H
Excellent unit. Off the shelf sound is very nice, but every room is different, so a bit of tweaking is usually required. Accessing the EQ settings takes a bit of sleuthing and the use of its app... which is subpar. The app interface can only be explained as designed by people who must not actually use it. Still, a wonderful machine at a fair price. I run in ECO mode and it powers my 35x47 room with plenty of power to spare and NEVER gets hot. I am running Infinity Reference speakers and a Klipsch sub in a 7.1 config. I highly recommend the use of the included Audyssey calibration microphone! My prior experience with Yamaha YPAO left me wondering what was the point. This time with the Denon, it set up the speakers, (i'm embarrassed to say) better than I did on my own. (To be fair, I'm sure Yamaha has improved its YPAO in the decade since my prior purchase) Bottom line. If you want maximum flexibility on EQ. Shop a different solution. However, If you want quality sound with 4K and up to and including ATMOS processing, with minimal tweaking, or just want to unbox and play, this is a wonderful unit at a very fair price.
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Reviewed in the United States on April 20, 2025
A
Verified Purchase
Al G
Cuba, US
★★★★★ 4
Does well for my needs
Style: AVR-X1800H
I got this to replace a Sony head unit that was starting to fail after 10 or so years of use. This one doesn’t have the same power output, but I use Bose speakers. Bose is fairly low wattage for the most part so no problem there. Setup was fine. My only complaint is that center channel only dialog is too quiet. I need to adjust that. Everything else is great. I don’t care about Internet connectivity, but it has that if you want it. I’m very happy so far with this unit.
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Reviewed in the United States on October 1, 2025
D
Verified Purchase
devo129
Louisville, US
★★★★★ 5
Love denon
Style: AVR-X1800H
Value for money,looks and connection quality
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Reviewed in the United States on March 16, 2026
W
Verified Purchase
Whomanic
Houston, US
★★★★★ 5
Nice AVR
Style: AVR-X1800H
Refurbished and looking like brand new. One small scratch on the side. It went in a cabinet and it's hidden. All paperwork seemed to be there. If I didn't know it looks like factory sealed . I've got an older Denon. Just wanted to move up to 7.2. Audyssey recognize a second sub. But neither did my older on. No problem with that though. Just FYI. After the original setup and minor tweaking it sounds fantastic for me. I haven't had it but a few days and I hope I get many years of enjoyment from this
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Reviewed in the United States on May 29, 2025

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