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Starting the 2021 year with new Audio Gear

Starting the 2021 year with new Audio Gear

Hi everyone,

Yesterday, I wrote about how my 2020 was in terms of audio gear. Today, I’ll be talking about my initial purchases and what’s to come over the next few days and weeks.

I’m always looking to try new digital audio players and DACs mainly, followed by some headphones, usually from KZ. This year, I’m starting it with new products from Hiby, Hidizs, and Fiio. Let’s see the products below.

Hiby R2

Audio Gear 2021-01 - 4 - Hiby R2

The Hiby R2 is Hiby’s newest ultra-portable player, which has most of the features of the R3, but in a smaller body. It is able to decode and render MQA, and can stream music from Tidal via Wifi. I’m a huge user of the Hiby R3 Pro Saber, so I’m really exited to give the R2 a try!

Hidizs H1

Audio Gear 2021-01 - 1 - Hidizs H1

The Hidizs H1 is a neckband Bluetooth cable that comes with the Hidizs MS1 Rainbow. For the price, it is a real bargain, considering you get both items and also considering that most people will already have 2-pin 2.5mm or 3.5mm cables. Since I already own the Hidizs MS1 and MS4 which I backed on Kickstarter, the MS1 Rainbow is the only one I still don’t own. I also already have Hidizs’ 2.5mm and 3.5mm cables, as well as their BT01 Bluetooth cable. This means that this cable will be new in my collection. The Hidizs H1 is also compatible with the Hiby Blue app. It supports the SBC, AAC, aptX and aptX Low Latency codecs.

Hidizs H2

Audio Gear 2021-01 - 3 - Hidizs H2

The Hidizs H2 is Hidizs newest Bluetooth receiver adapter. It shares a few design details from Hiby’s own W3 adapter, having physical buttons as well as the LED which will be green or blue depending on the audio sample rate. It supports the main Bluetooth codecs, while also having support for LDAC and Hiby’s UAT codec. The Hidizs AP80 and AP80 Pro, as well as Hiby’s products already support UAT, so it is guaranteed we will have the best audio quality when listening on those products with the Hidizs H2. It also supports the Hiby Blue app and can also be used as a USB DAC.

Hidizs S9

Audio Gear 2021-01 - 2 - Hidizs S9

The Hidizs S9 is Hidizs newest DAC, sporting an AKM AK4493EQ DAC. It has both 2.5mm and 3.5mm outputs and supports up to 32bit/768Khz.

FiiO BTA30

Audio Gear 2021-01 - 5 - FiiO BTA30

The FiiO BTA30 is a Bluetooth receiver and transmitter. It claims to transmit audio using LDAC when using an optical or coax cable. My main purpose of this product is to attach it to my TV and see how much the audio quality improves and to try LDAC with it.


And that’s my initial purchased for products I should be receiving in the next couple of days. The Hidizs S9 is the product with the most far date, presumably due to AKM DACs shortage due to their factory fire. I’ll patiently wait, and I’m really looking forward to try all of these new products.

See ya on another post!

My 2020 in Audio Gear

My 2020 in Audio Gear

Hi everyone,

Last year was a great one when it came to acquiring new Audio Gear. In this post, I’ll talk about my acquisitions with a bit of overview for each product.

Digital Audio Players

In 2020, I got the FiiO M5, the Shanling Q1, the Hiby R3 Pro Saber, and the Hidizs AP80 Pro. These 4 companies do great products, so I went ahead and ordered their newest products. I had the Shanling Q1 already preordered on Kickstarter.

FiiO M5

FiiO M5

The FiiO M5 is a hybrid DAP. I say it’s hybrid because it also has a Qualcomm Bluetooth chip inside that makes it work as a Bluetooth receiver and transmitter separately. While products like Hiby and Hidizs DAPs also have Bluetooth receive/transmit functions, these work entirely using their Ingenic X1000E CPU and their Bluetooth chip, while the FiiO M5 uses its CSR8675 chip for this purpose.

The sound quality of the M5 is musical, using an AKM AK4377 with Velvet Sound, which seems to focus on mid details. The only downside is that a USB DAC cannot be used when using it in Bluetooth receive mode, and that it does not supports Opus files.

Hiby R3 Pro Saber

Hiby R3 Pro Saber

The Hiby R3 Pro Saber is a derivative product from the Hiby R3 Pro. Its main difference is that it uses 2x ESS 9218p DACs as opposed to the dual Cirrus Logic DACs found in the Hiby R3 Pro. Hiby claims the R3 Pro Saber offers a more analytical sound, and I can describe the sound as being more airy and open than the R3 Pro. This has been my favorite DAP to this date.

Hidizs AP80 Pro

The Hidizs AP80 Pro is the successor of the original Hidizs AP80 (pictured on the left). Its main difference is that it now offers dual ESS 9218p DACS and the Hiby HBC3000 FPGA. These same DACs and FPGA are found in the Hiby R3 Pro Saber, but they sound completely different. I would describe the sound of the AP80 Pro as being more warmer, especially in the bass, while the sound of the Hiby R3 Pro Saber is more open and fuller. I think that the AP80 Pro would fit those who seek deep bass while the Hiby R3 Pro Saber fits those looking for a more musical and open sound.

Shanling Q1

Shanling Q1

The Shanling Q1 (Pictured in the bottom center) was launched in Kickstarter. This player didn’t had Wifi until a later update added it with the DLNA feature. It also uses an ESS 9218p, but sounds different than the Hiby R3 Pro Saber and Hidizs AP80 Pro. The sound seems to be centered around mids. It sounds good, but different at the same time. The only downside is that the headphone jack is right in the middle and it is slippery. The buttons are also sensitive, but otherwise it’s a good DAP.

DACs and Dongles

Moving to the DACs and Dongles category, last year I got the new Tempotec BHD, the IFI Hip-Dac, and an off-brand very cheap DAC that’s surprisingly good.

IFI Hip-Dac

IFI Hip-Dac

The IFI Hip-Dac is an affordable DAC with a Burr-Brown DAC. It also renders MQA. Its sound is warm. On the back, it has a USB-C port which is only for charging, while a USB-A Male port is used for data. I rarely use this DAC because of the weird ports and I’d rather prefer it having 2 USB-C ports rather than its USB-A port. On the good side, the analog volume potentiometer works great, but be careful with sensitive IEMs as the volume gets extremely loud!

Tempotec Sonata BHD

The Tempotec Sonata BHD can be considered a “successor” to the Tempotec Sonata HD Pro. This one has dual Cirrus Logic CS43131 and has a 2.5mm output. It also shares the independent volume controls as the HD Pro. On the downsides, this one doesn’t have a detachable cable, and like the HD Pro, it has few volume steps. On the good side, it shares the same sound signature as the Tempotec Sonata HD Pro and doesn’t get warm.

Geekuy USB DAC

Geekuy DAC

This one was a surprise find on Amazon. It is very cheap, considering it has an XMOS controller and an ESS DAC. It also features a 3.5mm output. For the price, I was surprised at how good it sounds. It also doesn’t generate heat, is USB Audio Class 2.0, and works great with the PC. However, it had compatibility issues with my DAPs.

Bluetooth receivers

In this category, I got the FiiO UTWS1 (My favorites!), the Shanling UP4, the Qudelix 5K, and the new TRN BT20S Pro.

FiiO UTWS1

FiiO UTWS1

The FiiO UTWS1 seems to be a rebranded TRN BT20S with a different button configuration and better volume control. Its advantages are a more functional button configuration that includes raising and lowering the volume. This is the most warm Bluetooth adapter I have, which would satisfy bass lovers.

Shanling UP4

Shanling UP4

The Shanling UP4 is yet another product using dual ESS 9218p DACs. It, again, sounds differently than other products with the ES9218p. This time, it is warmer yet musical at the same time. When compared to the similar FiiO BTR5, which also uses the same dual ES9218p DACs, the sound of that one is more analytical, working best for treble and more analytical detail retrieval, while the Shanling UP4 works best for concert-like music and to be immersed into the music experience. It has a volume knob and supports major Bluetooth formats, which is standard in this kind of products nowadays. It also supports USB DAC functionality up to 16bit/48khz due to it its Qualcomm CSR8675 SoC.

Qudelix 5K

Qudelix 5K

The Qudelix 5K is made by a team of people who, according to sources, are the same ones who did the original EarStudio ES100 Bluetooth adapter. The Quidelix 5K is unique in that it uses the newer Qualcomm QCC5124 SoC versus the usual CSR8675 that others use. It also supports USB DAC mode up to 96Khz due to the improvements of the chip. It, again, uses dual ES9218p DACs, but sounds different due to the implementation used as well as their DSP processing. It sounds clean and not harsh. My only complaint is the button learning curve.

TRN BT20S Pro

TRN BT20S Pro

The TRN BT20S Pro is the successor of the TRN BT20S. They now include their own charging case which replaces the Micro USB port on the units. The hooks are also replaceable shall they go bad or you’d like to switch from 2-pin to MMCX. Unfortunately, it doesn’t play well with my phone as the volume is too loud. They also still have some hissing noise that’s also noticeable in their previous versions.

Bluetooth transmitters

The only Bluetooth transmitter I purchased last year was the Avantree DG80.

The Avantree DG80 supports aptX Low Latency, as seen on the FiiO BTR5 on the right. It is a small dongle that transmits audio from a PC or other devices supporting USB Audio Class 1 products. I’ve been an Avantree customer for some time due to their excellent transmitter and receiver devices, and their excellent support.

Headphones

Last year, the only headphone acquired was the KZ ZAX.

KZ ZAX

The KZ ZAX uses 8 drivers per side, consisting of 1 dynamic driver and 7 Balanced Armatures. The sound profile is V-shaped. It sounds somewhat similar to the KZ ZS10 Pro, yet more refined and doesn’t have a metallic sound that the ZS10 Pro suffered from. The sound is clean too and I sometimes listen to this over the Hidizs MS4, which are the ones I use the most. They retrieve a lot of detail in the music despite their V-shaped signature. On the downside, they do not isolate sound as well.

Headphone tips

Late in 2019, I ordered the NiceHCK Spiral tips, which I received early in 2020. Later in the year I ordered some tips from AZLA.

NiceHCK Spiral Tips

NiceHCK Spiral Tips

The NiceHCK Spiral tips have a spiral form in them. I ordered them after comparing them to other tips and making the nozzle close to the ears. The sound isolation is very good and improves bass in most cases.

AZLA SednaEarFitLight

AZLA SednaEarFitLight

I brought these tips accidentally, because it resembled the bass tips of the Hidizs MS4. Turns out the nozzle stays far from the ear, but they did improve the sound stage.

AZLA SednaEarFit Xelastec

Made from a different material than silicone, these have a sticky feeling. I wrote a more detailed review of these that you can find here.


And that was my 2020 in music gear. In my next post, I’ll talk about my acquisitions for 2021 that I will be reviewing as I receive them.

I haven’t received most of the products above, so keep looking forward to my reviews over the year too along with my new 2021 gear!

The Avantree DG80 USB Bluetooth Audio Transmitter

The Avantree DG80 USB Bluetooth Audio Transmitter

Hi everyone,

Today, I’ll show you the Avantree DG80 Bluetooth USB Audio Transmitter:

Avantree DG80 - 1

This is a Bluetooth adapter that works as a PC audio card. It transmits audio via Bluetooth using the SBC, FastStream, aptX, or aptX Low Latency codec, depending on which codecc your headphone or adapter supports. Having the aptX codec provides us with a better audio experience.

The aptX Low Latency codec allows us to watch movies and videos without any audio delay. Most Bluetooth receivers today support this codec and having a transmitter with it makes us take advantage of this.

Avantree DG80 - 2

Unboxing

The DG80 packaging is small and simple.

Avantree DG80 - 3

We can see the adapter along with its manual and documentation behind.

We can see the transmitter is really small.

Finally, we have the included documentation.

Avantree DG80 - 9

Package content:

Avantree DG80 - 10

Using the transmitter

Using this transmitter is as simple as plugging it into a USB port and going into pairing mode.

Avantree DG80 - 11

We can see Windows detects it as Avantree DG80.

Avantree DG80 Settings 2

The transmitter has a bit depth and sample rate of 16bit/48khz, which is common with these adapters.

Avantree DG80 Settings 3

I paired it with my Fiio BTR5 and we can see it is using the aptX Low Latency codec.

Avantree DG80 - 12

Here’s a video of the pairing process of the adapter:

Audio Quality

Becuase this transmitter uses a Qualcomm chipset, the sound quality is realy great, thanks to its support of the aptX and aptX Low Latency codecs.

Signal strength

Avantree claims the adapter will work up to 30 meters or 100 feet. This may be true unless there are some obstacles in the way. In my tests with the Whooshi adapter, known to have signal issues, I was able to listen to music while I was in the same room. However, going away I could hear the audio getting cut. If you’re looking for the best signal range, the Avantree DG60 is a better choice.

Conclusion

If you still do not have a USB Bluetooth audio transmitter, the Avantree DG80 is a good start. It’s small, portable, and cheap. It also supports the aptX and aptX Low Latency codecs to provide excellent audio quality.

Using the KZ aptX HD Bluetooth Cable and the TRN BT20 with the Hidizs Mermaid MS1/MS4

Using the KZ aptX HD Bluetooth Cable and the TRN BT20 with the Hidizs Mermaid MS1/MS4

Hi everyone,

Today, I recorded a video showing the new KZ aptX HD Bluetooth Cable and the TRN BT20 Bluetooth adapter with the Hidizs Mermaid MS1/MS4.

The reason of doing this video is to show how the KZ cable fits the Hidizs MS1/MS4 as the KZ cables comes in different pin flavors. And as for the TRN BT20, I just wanted to show how they look with it attached.

It’s nice to have a variety of Bluetooth adapters to use with these new IEMs which have an incredible sound.

You can watch the video below:

You can get these Bluetooth items as well as the IEMs using the following links:

The TRN BT20 2-pin 0.78mm IEM Bluetooth Adapter

The TRN BT20 2-pin 0.78mm IEM Bluetooth Adapter

Hi everyone,

Today, I’ll be reviewing the TRN BT20 Bluetooth adapter for 2-pin In-Ear Monitors (IEM):

TRN BT20 1
TRN BT20 1

The TRN BT20 is a Bluetooth 5.0 adapter that is available in 3 different versions:

  • 2-pin 0.75mm
  • 2-pin 0.78mm
  • MMCX

The version I purchased is the 2-pin 0.78mm for my KZ ZS7 IEM’s.

The adapter syncs together to bring you stereo sound. It uses a Realtek Bluetooth 5.0 SoC that while it is not specified which specific chipset it’s being used, I suspect it may be using the Realtek RTL8763B.

Because of it using a Realtek chipset, it doesn’t support the aptX audio codec, but it does support AAC along with SBC. This means that when paired with an iPhone or Android device, it should use AAC instead of SBC, and for backward compatibility, the SBC codec will be chosen if a device lacks the AAC codec.

Packaging

The packaging is very simple, as can be seen in the following images:

Here, you can see the sides:

And here you can see the back:

TRN BT20 3
TRN BT20 3

To open it, you have to slide the box outside:

TRN BT20 5
TRN BT20 5

Opening the box, both pieces of the TRN BT20 are revealed:

TRN BT20 6
TRN BT20 6

As you can see, they are very well protected and can be easily taken out:

TRN BT20 11
TRN BT20 11

Continuing unboxing the box, we need to take out the cable and manuals which are after taking out the following:

TRN BT20 7
TRN BT20 7

There’s a Micro USB Y-Cable that allows us to charge both Bluetooth pieces at the same time:

TRN BT20 8
TRN BT20 8
TRN BT20 18
TRN BT20 18
TRN BT20 19
TRN BT20 19

Finally, we have the manual, warranty card, and the card that says it passed quality checks:

TRN BT20 9
TRN BT20 9
TRN BT20 10
TRN BT20 10

Using the TRN BT20 with the KZ ZS7

I was using my KZ ZS7 IEMs with a Revonext 3.5mm 3-button cable before using this TRN BT20 Bluetooth adapter.

TRN BT20 12
TRN BT20 12

I removed the IEM from the cable so that I can plug them in the adapters:

TRN BT20 13
TRN BT20 13

Plugging them was straightforward and they are tightly attached:

TRN BT20 14
TRN BT20 14

Fitting

This is a part where these don’t work well with my ears and the KZ ZS7.

This adapter is supposed to be hanged behind the ears:

TRN BT20 15
TRN BT20 15

Unfortunately, My KZ ZS7 doesn’t get sealed in my ear and the TRN BT20 pushes them out, so I’m using them without hanging them behind my ears:

They are not heavy and now my KZ ZS7 seals fine in my ears. I think if TRN releases a version of the BT20 with a larger ear hook, then they may fit better. Otherwise, I don’t have a problem using them this way.

Pairing

Pairing the TRN BT20 with my phone was extremely easy. You just turn it on and it will enter in pairing mode automatically. From there, you can choose it in your phone and it will pair:

TRN BT20 Pairing
TRN BT20 Pairing

Charging

I haven’t yet discharged the TRN BT20 battery entirely, as I don’t listen to music at loud volumes. My Android phone reports 50% of battery left after about 3 hours of continuous usage. The volume is set around 1/4 of the slider and that produces a comfortable audio level to my liking. Past it, and it’s too loud. As mentioned above, the TRN BT20 supports the AAC audio codec which my phone is using. Because of this, charging normally takes around 45 minutes (Remember I have not discharged this completely). I’m not using the supplied cable to charge them. Rather, I’m using the UGREEN Micro USB Y cable:

TRN BT20 20
TRN BT20 20

There’s one side that will always charge faster because one side acts as a receiver while the other is receiving and transmitting the audio to the other BT20 side. I have paired the left adapter to my phone so that one takes a couple of more minutes to finish charging.

Audio Quality

I’m actually surprised by the quality of these. I think, personally, that the TRN BT20 has an advantage given that it uses a Realtek SoC on both sides. This means each side is decoding its own audio channel. This is similar to how balanced DACs work, in that each DAC decodes a specific channel. This has the advantage of improving the sound stage and channel separation. That’s exactly what I’m experiencing with the TRN BT20. The tonality is just awesome.

Because each side is decoding their own corresponding audio channel, I feel this improves the sound separation much like how balanced DACs work, except that there are no cables around.

It’s true that the TRN BT20 doesn’t support aptX nor LDAC, but given its ability to decode AAC, the audio quality is of very good quality. Even using the SBC codec, I find the quality to be amazing.

TRN BT20 AAC codec
TRN BT20 AAC codec with my Samsung Galaxy S9+

There’s a bit of a hiss when used with sensitive IEM’s, but it’s way less than other Bluetooth adapters, especially those that are not using dedicated audio DAC’s in their implementations. The sound quality is not degraded because of this, but I’m sure some may not like the hissing.

Overall, I’m pleased with the sound quality, and I’m using this Bluetooth adapter rather than my USB DACs with their cables.

Compatibility

I’ve been using the TRN BT20 with my Samsung Galaxy S9+, where it uses the AAC audio codec. The sound quality is excellent.

I also tested this with my HiBy R3 and Hidizs AP80 which I use as a DAC and Bluetooth transmitter to transmit my PC audio to the BT20. In this case, the SBC codec is used, as Hiby OS does not support transmitting AAC audio yet, although HiBy replied to a comment saying they may add this in a future firmware.

TRN BT20 21
Hidizs AP80 using in DAC mode and transmitting audio via Bluetooth

I normally set the volume between 7 to 13. Going up, it is too loud.

The only problem I found is that when using some Qualcomm transmitters with Windows, the volume will be extremely loud.

Conclusion

At around $33-34 on Amazon, you can’t go wrong with the TRN BT20. They do not have aptX, but their ability to decode AAC means the audio quality is not compromised.

The use of Realtek on both sides means each side decodes their own channel audio, which can improve the sound separation and sound stage.

There’s a bit of hissing which could be distracting for some, but it’s not very noticeable compared to other adapters.

The battery life is great and will last some hours. Charging should take at maximum 2 hours, but it charges in way less than that, having a 70mAh battery on each side, and charging at about 50mAh, it should take about an hour and a few minutes.

Unfortunately, it’s the fitting that didn’t work for me, but this part is one that depends on the IEM’s being used and your ears.

I’d rate this 4 out of 5, that last star being because of it not playing nice with my ears.

You can get the TRN BT20 on Amazon. Select the version that is compatible with your IEMs:

The Hidizs AP80 just got support for Sony’s LDAC bluetooth audio codec!

The Hidizs AP80 just got support for Sony’s LDAC bluetooth audio codec!

UPDATE 12/29/2018: Video here: https://moisescardona.me/hidizs-ap80-ldac-video

Hi everyone,

Today morning, it came to my attention that there was a new firmware update for the Hidizs AP80 Digital Audio player. I downloaded and installed it, and surprise! We have LDAC support now! This means that it can be used as an LDAC bluetooth receiver and should also work as a transmitted, altough I haven’t tested this mode yet.

To test the Hidizs AP80 LDAC functionality, I tried using my phone but for some reason it doesn’t work on either the HiBy R3 nor on the AP80. This may be a bug on the Samsung Android Pie beta software, or some sort of incompatibility in HiBy OS. Since this didn’t worked, I then proceeded to use my HiBy R3 as a transmitter and the Hidizs AP80 as as receiver. I logged in into Tidal in the R3 and tested the LDAC codec. It worked! Not only it worked, but the Sample Rate was also adjusted accordingly, meaning that standard 44.1Khz Tidal tracks will be transmitted and received at that very same sample rate. I also tested playing back one of a few Tidal albums that the R3 seems to decode in MQA and the sample rate again was adjusted to 88.2Khz

Here, you can see the HiBy R3 streaming a standard album and transmitting it via LDAC to the Hidizs AP80:

 

 

 

 

 
 
 
View this post on Instagram
 

 

 

 

 

 

 
 

 

 
 

 

 

 

 

 

 

 

 

 

A post shared by Moises Cardona (@moisesmcardona) on

For my next test, I decided to plug in my R3 to my laptop and use Foobar2000 and Tidal in WASAPI mode. This makes the Hiby R3 a USB DAC -> Bluetooth transmitter. This also worked nicely:

 

 

 

 

 
 
 
View this post on Instagram
 

 

 

 

 

 

 
 

 

 
 

 

 

 

 

 

 

 

 

 

A post shared by Moises Cardona (@moisesmcardona) on

Conclusion

I now have the perfect LDAC transmitter and receiver. There’s little delay, but the sound quality is better than using the standard SBC codec. Also it’s worth noting that when I used the HiBy R3 as a USB DAC and LDAC bluetooth transmitter in WASAPI mode, the sample rate was adjusted not only in the R3 but also in the Hidizs AP80, meaning if I’m using a sample rate of 44.1Khz in the PC, the same sample rate will be used in the Hiby R3 and Hidizs AP80. This is very convenient because there will be no downsampling performed. Also, the fact that the Hidizs AP80 also supports bidirectional USB, I could attach another DAC or Amp like the Hidizs DH1000 and enjoy high quality bluetooth sound.

The Genki Bluetooth Adapter for Nintendo Switch

The Genki Bluetooth Adapter for Nintendo Switch

Today, I’d like to show you the Genki Bluetooth Adapter specifically made for the Nintendo Switch. This was a Kickstarter Project that ran successfully. The Genki Bluetooth adapter is basically a USB-C Audio Device that converts the audio signal into Bluetooth and transmits it to your favorite headphones or Bluetooth receivers. Given that this is basically a USB-C adapter, this means that it is also compatible with PC’s and certain Android devices supporting USB-C audio devices.

Since the Nintendo Switch doesn’t currently allow the connection of Bluetooth audio devices, this comes very handy, as the latest Switch firmware adds support for USB Audio Devices. This adapter does its magic because it has a chip that converts the audio that the Switch transmits to this device into Bluetooth and therefore enables you to use your Bluetooth devices with your switch. It also has the benefit of using Qualcomm’s aptX and aptX Low Latency codecs, the latter which is a most to play without any noticeable audio lag. It also supports the AAC codec and of course, the standard SBC codec.

As to why you’d like to use this device on your Android phone or PC, there are several reasons. The first is that all of the pairings is done on the device, which means you don’t have to play with your phone or PC bluetooth settings, and the second reason is the inclusion of the aptX Low Latency codec, which, if you have an aptX Low Latency receiving device, you’ll be able to game or watch a video without any lip-sync or gaming audio issues.

I, as a backer of interesting products, backed this device and I’ll be showing this to you. Let’s start!

The first thing you’ll notice is how it comes packaged. It looks like if it’s a Nintendo Switch game:

Genki 1

You can see more details of the Genki on the back of the case:

Genki 2

Opening it has a familiar look to a real game case, but of course, the right side is adapted to hold the adapter along with the accessories:

Genki 3

On the left, you see the instructions of how to use this little device:

Genki 4

On the right, it’s the adapter and the accessories, similar to how you’ll find a Nintendo Switch game cart on this side:

Genki 5

The Genki adapter is very small, as you can see here:

Genki 6

It also comes with this Microphone to use it on compatible games:

Genki 7

And of course, you’re most interested in seeing this connected to the Nintendo Switch, so here it is!

Genki 8

And if you want to use the adapter in a PC, you’ll need a USB-A to USB-C adapter, and it would look like this:

Genki 9

Finally, Windows will recognize this as an Audio device, as you can see:

Genki 10

Now you can enjoy wireless audio with your USB-C devices, especially on your Switch!

Hope you enjoyed the photos!

Unboxing and overview of PLUB: Bluetooth Headphone Adapter

Unboxing and overview of PLUB: Bluetooth Headphone Adapter

Hi everyone,

In this post, I’ll show you a video of me unboxing the PLUB, which is a Bluetooth Headphone Adapter.

The Bluetooth adapter features Qualcomm aptX audio codec, so the audio quality is really good compared to the plain old SBC. The way you use this is simply by connecting a headphone/earphone to it.

The adapter also features no buttons except for the Reset one and that’s it. No power up, volume, or multi-function buttons are there. So you may wonder, how does it turn on?

The PLUB works entirely by using your headphone buttons. Just plug it in, and it will power on. Once it’s powered on, you use the headphone buttons to control your device. For example, to change the volume, you just press the headphone volume buttons as you normally would do. To play music, you just press the function button of the headphones. The PLUB effectively recognizes these signals and sends the commands to your devices.

There’s also no USB connection. Then, how do you charge it? Using the same 3.5mm jack! Yup, the PLUB comes with a USB to 3.5mm similar to how the iPod Shuffle would charge. Just plug the 3.5mm into the PLUB and connect the USB cable and let it charge. You can track the progress by checking the LED color.

Yesterday, I received the PLUB in the mail, and you guess what I first did: The Unboxing video.

You can watch it here:

Overall, I’m very satisfied with this device.

I’ll see if I make another video demonstrating how it works because it’s really a simple device and I really like it due to its simplicity.

Hope you enjoyed this video!