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Optical-to-Coaxial OR Coaxial-to-Optical Digital Audio Converter, ROOFULL Bi-Directional Digital Coaxial to/from Optical Toslink SPDIF Audio Converter/Adapter/Repeater

  • Based on 3,897 reviews
Condition: New
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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

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Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Nov 18
Order within 21 hours and 30 minutes
Available payment plans shown during checkout

Size: Mini


Style: Digital Optical to/from Coaxial


Features

  • Bi-Directional Digital Audio ConverterThis 2-way audio adapter allows you to convert Optical to/from digital coaxial, an input selection switch can easily select either SPDIF (Optical/Toslink) or Coaxial input
  • Audio Format Support multi-channel surround sound, uncompressed LPCM/PCM audio, and compressed 5.1 audio including Dolby Digital (AC3), DTS to an audio processor, or A/V receiver with the capacity of decoding audio source. The highest support 192 kHz sampling rate. Noise-free transmission
  • Easy to Setup Plug and play, no need for any software and driver. Come with a 5V1A power adapter (support 100V-240V input), no need to prepare by yourself
  • Long DistanceUse Optical fiber cable loss of less the 0.2Db/m, output distance is up to 30 meters (98 feet); Use the standard Digital Coaxial cable output can be up to 10 meters (32 feet)
  • Wide CompatibilityCompatible with Blu-ray Player, Satellite receiver, BR player, Xbox 360, HDTV, DVD, Amplifier, Sound Bar, Speaker, and all devices with digital audio out port

Brand: ROOFULL


Maximum Supply Voltage: 5 Volts


Mounting Type: Coaxial


Interface Type: Coaxial


Product Dimensions: 2.36"L x 2.09"W


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 2.09 x 2.36 x 0.87 inches; 3.53 ounces


Item model number ‏ : ‎ RF2017039


Date First Available ‏ : ‎ January 10, 2017


Manufacturer ‏ : ‎ ROOFULL


Best Sellers Rank: #23,889 in Electronics (See Top 100 in Electronics) #17 in Signal Converters #30 in Digital-Analog Converters


#17 in Signal Converters:


#30 in Digital-Analog Converters:


Customer Reviews: 4.4 4.4 out of 5 stars 3,897 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Nov 18

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Worked flawlessly for about 26 days.....
***Update again. Same recurring problem with the new unit. This works but not in the long term. I am going to try another brand. You get what you pay for. I'll spend more now and maybe have better luck. **Update to previously negative review. This company stands behind their product. Seller Customer service was very helpful and responsive. We got the unit working again. It is important to use the power supply that came with the unit and not another power supply, which turned out to be one of the problems I was having. The power supply of the original purchase was defective and this company sent a new unit even though out of the return window. I am very happy again with the quality of sound this unit produces. I highly recommend. Very easy to install and sound quality was excellent after I hooked smart tv up to stereo receiver. I have been using it for approximately 27 days, on a daily basis. Turned it on this AM and it worked just fine for about 1 hour and then sound level dropped so low I could barely hear anything. Turned up volume to max on receiver and the sound was very fuzzy and full of static. Basically not tolerable. Even though I had no problems for almost a month, and the setup had not been touched since the original install, I tried to tinker with the volume and audio controls on the TV. Nothing I did corrected the problem. Finally I turned everything off for 20 minutes and re-started. At that point the excellent sound quality I had before returned. Everything crystal clear and sharp again. This should not happen. I have started a return. I need something that works without constant tinkering for much longer than the time I got with this device. I don't recommend. ... show more
Reviewed in the United States on April 26, 2023 by onejulia

  • Works well and easy to use
Size: Mini Style: Digital Optical to/from Coaxial
Worked perfectly converting the audio output of an older TV to a modern soundbar.
Reviewed in the United States on October 6, 2024 by Larry Gann

  • Easy setup, works as adversized
Size: Mini Style: Digital Optical to/from Coaxial (+ Audio...
This will convert the older digital coaxial signal from your TV to optical cable which is a standard for sound bars used with flat screen TVs. The only issue is the black box unit has a Red LED power indicator. For some reason, the output from this LED is very bright and when you connect it up to your TV, a red glow shows up behind the TV which is annoying if watching in a darkened room. I put a piece of paper around the black box to block out this light. ... show more
Reviewed in the United States on August 8, 2024 by Jack D. Morris

  • Worked as promised
Size: Mini Style: Digital Optical to/from Coaxial (+ Audio...
I wanted this to convert the S/PDIF output of my Numark TTX1 turntable to optical TOSLINK so I could transmit digital signal to my SoundBlaster Z SE soundcard for recording without possibility of analog noise from the computer. After failing to get this to work with two other options on Amazon, I was beginning to despair that my devices were somehow incompatible with this type of conversion, even though the output worked fine when sent to digital inputs on my stereo receiver. Much to my pleasure, however, this device works flawlessly. Highly recommend to anyone requiring conversion between coax and optical digital format. Do not let the product image fool you - it shows 2 devices stacked and rotated 180 degrees to show the interfaces on both sides. I initially bypassed this option despite it being the least expensive because that image had me thinking it was a larger, more ungainly device than the competition. ... show more
Reviewed in the United States on September 5, 2024 by Dan C

  • So, package delivered, (early), and it does what it promised! (Follow Up)
Size: Mini Style: Digital Optical to/from Coaxial
Hi there. So, I have received the unit in perfect working order, and additionally I am very impressed with the quality and design of your product. By way of introduction, I am an audio engineer and a production professional, currently working in the NYC area. My particular application for the ROOFUL Optical to Coaxial Bi-Directional Converter/Adapter is as follows: Within my career as a Touring Production Manager, and Live Sound Engineer, I have amassed a large library of live recordings on DAT , (Digital Audio Tape), and it is my desire to transfer my library onto hard drive, before the DAT storage medium becomes completely degraded and unusable, without utilizing any analogue steps within the transfer process. The final destination for the media is into the Pro Tools Digital Audio Workstation (DAW). I am utilizing a Sony DTC-ZE 700, (DAT), for tape transport, into a Tascam DA-30 MKII, (DAT), for digital input into my UAD Apollo 16 audio interface, via AES/EBU 3 pin XLR balanced input. This is where your product comes into play, as the Sony DTC-ZE 700 only provides optical digital output, and the Tascam DA-30 MKII only provides for digital input via coaxial or 3 pin XLR AES/EBU digital input. So, as an optical to coaxial converter, the ROOFUL Optical to Coaxial Bi-Directional Converter/Adapter has provided me with an elegant, and cost effective digital interface solution between the Sony DTC-ZE 700, and Tascam DA-30 MKII DAT machines I would absolutely recommend this product to anyone seeking a digital conversion solution where a coaxial to optical, or an optical to coaxial solution is needed. Thank you very much for your timely delivery, your very professional follow up, and product support. Professionally. KB From NYC (PS: I've attached a few photos to illustrate my usage of your product. The photos show, (on the Tascam DA-30 MKII), an A-D-A, (Analogue-Digital-Analogue) interface before adding the ROOFUL Optical to Coaxial Bi-Directional Converter/Adapter to the signal chain, and a D-A, (Digital-Analogue) interface after adding the ROOFUL Optical to Coaxial Bi-Directional Converter/Adapter.) Thank you again! ... show more
Reviewed in the United States on March 13, 2020 by Kendall B. Kendall B.

  • Great item
Size: Mini Style: Digital Optical to/from Coaxial (+ Audio...
It worked perfect hooked up a 90s model tv to a new sound bar just perfect ..it sounds awesome
Reviewed in the United States on September 24, 2024 by Jrd

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