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HiBy W3 II Headphone Amp Bluetooth 5.2 Receiver USB DAC for Car Audio/Smartphone/PC/Laptop

  • Based on 81 reviews
Condition: New
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Availability: 20 left in stock
Fulfilled by Amazon

Arrives Sunday, Jun 1
Order within 23 hours and 1 minute
Available payment plans shown during checkout

Color: Black


Features

  • HIFI DAC AMPUtilizing the widely-acclaimed CS43131 integrated DAC and amp for maximum conversion fidelity and amplification power in the smallest package.
  • Bluetooth ReceiverIntroducing the latest Bluetooth SoC for an enhanced audio experience. This advanced technology supports Bluetooth 5.2 and is compatible with all Hi-Res Bluetooth codecs, including UAT, LDAC, aptX, aptX HD, AAC, and SBC. With our in-house UAT Bluetooth codec, enjoy an industry-leading 192kHz transmission sample rate for unparalleled audio quality.
  • Supports NFC Bluetooth Headphone AmpSupports NFC pairing, simply touch on NFC icon on device to pair.
  • Dedicated Controller AppControlled remotely by HiByBlue controller app, supports readout of sample rate, Bluetooth codec, battery level, and EQ adjustment, firmware update etc.
  • USB DAC Dongle ModeType-C port supports use as USB DAC, transforming device into USB dongle, USB computer sound card, etc.
  • Car ModeW3 Bluetooth dac will power on with the car and connect with smartphone automatically.

Package Dimensions: 3.78 x 2.64 x 1.61 inches


Item Weight: 3.2 ounces


Item model number: W3G2-Black


Batteries: 1 Lithium Ion batteries required. (included)


Date First Available: January 16, 2024


Manufacturer: HiBy


Country of Origin: China


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Jun 1

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

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View our full returns policy here.

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Top Amazon Reviews


  • Amazing sound and BT range - no need to pay more
Color: Black
This is a super simple, great sounding Bluetooth headphone DAC. It's also tiny and very lightweight. I don't think the project pictures really convey how small this thing is. Just clip it to your pocket or jacket and forget about it. It has really good battery life. I can definitely go a full day of listening without needing to charge. And the Bluetooth range is incredible. I can go all the way across from my house and even a little outside and still keep the connection. That's pretty unheard for BT headphones. I also have the fiio btr5, and that thing starts losing signal one room over. For ease of use, it connects very quickly and reliably. Unfortunately it only connects to one device at a time, so if I switch between my phone and computer, I need to turn it off and re-enter pairing mode while telling your new device to connect to it. The controls are super intuitive and can be adjusted just by feel. I tried out the app, and it's straightforward enough, but I really don't want to be bothered with equalizers and such. Luckily it sounds just great without any tinkering. Compared to my brt5, I may give a slight sound quality edge to the fiio, but then again, they may be equal. When I listen to them one after the other, I can't place any real difference in the sound. It definitely doesn't seem to have any audible noise or add any compression. Bass, treble, imaging, etc are all exactly as my headphones sound through a hard wired connection. If I did an official blind test against the btr5, I doubt I could pick which is which. I have Phillips x2s, koss kph40, and koss ksc75. I can listen to any of these headphones for hours though this device; it's almost addictive to have such good sound so mobile. The one potential problem is that it has a combined DAC/amp chip instead of an additional analog amp circuit after the DAC. This means if you have very high impedance headphones or a very low volume source, it may have issues driving them loud enough. It has plenty of volume to spare through my phone or computer with all of my headphones though. Get this if you want high quality, mobile sound through your wired headphones. At this price the only reason to go more expensive is if you have difficult to drive headphones or need need to devices connected at once. Going for a more expensive unit probably won't make an improvement in sound quality, but you may very likely sacrifice BT range and ease of use. ... show more
Reviewed in the United States on May 31, 2024 by Derek N Mueller Derek N Mueller

  • usb dac mode is a bit loud
Color: Black
I like the battery life and the fact that this supports LDAC and features a dual Bluetooth and usb dac mode. While the usb dac mode on and plugged into my windows PC it is louder than say like an apple usb dac, it's easy enough to lower the volume. When the dac is plugged into my phone the volume is on par with the apple usb c DAC. I can't speak to audiophile qualities as I'm not an audio expert but the sound seems clear on my $9 Sony ear buds and wired Sony xm4. Like other HIBy products I have ordered the volume buttons work as intended but in order to skip forward you have to press and hold the volume down button and visa versa for going back. Then if you would like to pause the music you can just briefly press the power button. These media buttons/actions only work while in Bluetooth mode, they do not work while in usb dac mode. Usb dac mode can easily be enabled by just plugging the dac into a computer or phone using any usb c data cable. ... show more
Reviewed in the United States on March 17, 2024 by jamz3243 jamz3243

  • Im not sure what to make of it. the 95mW is weak.
Color: Black
For non audiophiles - the Bluetooth connections is great. I connected the W3 to my laptop, and was able to walk all around my house, cooking, no issues. Its impressive, turning my Sennheiser 560S into (essentially) a hands-free device. Setup is simple/easy. The two HiBy apps (music and blue) are fine. The W3 is tiny, so make sure to pocket it or use the clip or else you'll drop it haha. Negatives (more for audiophiles): When using my phone - The 95mW really shows itself (took number from W3's listing), and it hurts. When listening to audio, I have great clarity, but no depth/drives. I'm testing Sennheiser 560S with the W3, and while the soundstage is solid, what I would expect --> any toying w/ an equalizer, and it just splats, fuzzy noise that I haven't heard in years. Disappointing. I used Tidal on the HiBy Music app - and the music did not go above 16-bit 44kHz. Disappointing. I bought this to go above the 16-bit 44kHz mark. Maybe I have to toy with the settings more. Speaking of, the UAT codec did not make a difference. So: if you're a casual user, this might be for you, good quality & cost effective. Audiophiles? Not so much. ... show more
Reviewed in the United States on June 26, 2024 by George Meleas

  • May as well just flush a fifty down the toilet
Color: Black
I am loving the fact that they just released this product, yet the application that is required to do anything but the most basic of uses like linking it to your phone, does not work on Android at all. The QR code included in the package doesn't even take you to the app, however once I was able to find it on a Android 13 flagship device I discovered it was incompatible. From there I checked an Android 12 device, incompatible. On Android 11, you guessed it incompatible. According Amazon this was first available just a few weeks ago, yet it is nothing more than a Bluetooth to 3.5 adapter since you cannot use the application. I tried HiBy music app Just to see if maybe they switched everything to that, not only do they not switch everything to that that app is also enough to make most people want to throw their phones across the room even if they don't have a pre-existing rage problem. I am beyond frustrated that I am now going to be stuck waiting for several weeks before I can apply that $50 to the device I was originally going to get and should have in the first place, the FiiO BTR13. If you were looking for a high quality, reasonably priced DAC that will support not only Bluetooth connection to source, but also Bluetooth to all of those fancy expensive Bluetooth headphones laying around Don't touch this thing, immediately click away and go find the FiiO BTR13. It's a bit more but The amount of excitement I had leading up to finally getting to turn this thing on, followed by the crushing disappointment is not the feeling I would wish upon anyone. ... show more
Reviewed in the United States on February 25, 2024 by Huion is Better

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