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Nyx3 ワイヤレス Bluetooth イヤホン用リケーブル · Qualcomm QCC5181

Nyx3はお使いのIEMをワイヤレスにします。QualcommのQCC5181により、Bluetooth 5.4、最大24-bit / 96 kHzのLDACとaptX Adaptive、Snapdragon Sound対応スマートフォンでのaptX Lossless、LE Audioに対応。1回の充電で最大20時間、通信距離25 m、重さはわずか15 gです。

  • Qualcomm QCC5181
  • Bluetooth 5.4
  • LDAC
  • aptX Lossless
  • LE Audio
  • 再生20時間
  • 15 g
ケーブルをカスタマイズ

下でイヤホン側コネクタを選んでください。

  • 在庫あり1〜3日で発送
  • 14日間返品可能通常仕様 · 条件あり
  • 1年保証すべてのケーブルに
  • シンガポール拠点チャット・電話サポート

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お気に入りのIEMを、ワイヤレスに。

Nyx3

お気に入りのIEMを、ワイヤレスに。

第3世代のBluetoothケーブルを、QualcommのフラッグシップチップQCC5181を軸に一新しました。より新しいBluetooth規格、より高い処理能力、ロスレスまで対応するコーデックを、着けていることを忘れる15 gの軽さはそのままに実現しています。

  • 5.4 Bluetooth(Qualcomm QCC5181搭載)
  • 96 kHz 24-bit対応のLDACとaptX Adaptive
  • 20 h 1回の充電での再生時間
  • 15 g 総重量
Qualcomm QCC5181搭載

プラットフォーム

Qualcomm QCC5181搭載

Nyx3は、QualcommのS5 Gen 2オーディオプラットフォームのフラッグシップであるQCC5181で動作します。2基のKalimbaオーディオDSPコア(最大240 MHz)と独立したアプリケーションプロセッサーが、デコード、通話、電源管理を同時に処理します。

Bluetooth 5.4の認証を取得しており、古いスマートフォン、タブレット、プレーヤーとの後方互換性も備えています。

ハイレゾからロスレスまで

コーデック

ハイレゾからロスレスまで

LDACとaptX Adaptiveはいずれも最大24-bit / 96 kHzで伝送でき、aptX Adaptiveは接続状況に合わせて調整するため、電波が混み合う場所でも音楽が途切れにくくなります。Snapdragon Sound対応のスマートフォンでは、aptX LosslessがCD品質の44.1 kHz音声を圧縮せずに伝送します。

aptX HD、aptX、iPhone向けのAAC、SBCにも対応しているので、どの再生機器でも最良の音で楽しめます。

LE Audio対応

次世代Bluetooth

LE Audio対応

QCC5181はBluetooth LE Audioに対応し、効率的なLC3ストリーミングと低遅延のゲーミングモードを備え、次世代のスマートフォンやタブレットにも対応します。古い機器では、Nyx3は通常どおりクラシックBluetoothで接続します。

あなたらしい声で通話

通話音声

あなたらしい声で通話

QualcommのcVcエコーキャンセルとノイズ抑制が、通話中のあなたの声をクリアにします。インラインリモコンで、音量、曲送り、再生、通話、音声アシスタントをスマートフォンに手を伸ばさずに操作できます。

着けていることを忘れる軽さ

装着感

着けていることを忘れる軽さ

重さ15 g、あらかじめ成形されたイヤーフックで、Nyx3は1日中快適に着けていられます。1回の充電で最大20時間の再生、最大25 mの通信距離で、通勤からスタジオまで対応します。

比較

Nyx3 vs Nyx+

Nyx3はNyx+の後継モデルです。このページのレビューの多くはNyx+に対して書かれたものです。

Nyx3 vs Nyx+
項目Nyx3Nyx+
プラットフォームQualcomm QCC5181前世代
Bluetooth5.45.3
ロスレスaptX Lossless(Snapdragon Sound対応スマートフォン)—
ハイレゾコーデックLDAC、aptX Adaptive(最大24-bit / 96 kHz)、aptX HDLDAC、aptX Adaptive、aptX HD
LE Audio対応—
通信距離最大25 m最大15 m
通話Qualcomm cVcQualcomm cVc
再生時間最大20時間最大20時間
重量15 g15 g
すぐにペアリング可能

同梱品

すぐにペアリング可能

  • Nyx3 Bluetoothケーブル 58 cm、ご指定のコネクタ
  • USB-C充電ケーブル 10 W(5 V / 1 A)以下の充電器を使用してください
  • 収納ポーチ 毎日の持ち歩きに

製作とお手入れ

バッテリー

充電

Nyx3の電源を切ってから、付属のUSB-Cケーブルでパソコン、または10 W以下(例:5 V / 1 A)の充電器から充電してください。高出力の急速充電器はバッテリーを損傷するおそれがあります。

充電中はランプが赤く点灯し、約2時間で満充電になると青に変わります。

イヤホンは付属しません。

お手入れ

ケーブルのお手入れ

保管するときは、大きな輪を描くようにゆるく巻いてください。

抜くときはケーブルではなくコネクタを持ち、プラグの根元で急に曲げないようにしてください。

柔らかい乾いた布で拭き、溶剤やアルコール系クリーナーは避けてください。

すべてのケーブルに1年保証が付いています。不具合があればご連絡ください。当社で対応いたします。

仕様

詳細スペック

ワイヤレス
Bluetoothチップ
Qualcomm QCC5181
Bluetooth
5.4(以前のバージョンとの下位互換あり)
コーデック
LDAC、aptX Lossless(Snapdragon Sound)、aptX Adaptive(最大24-bit / 96 kHz)、aptX HD、aptX、AAC、SBC
LE Audio
LC3、低遅延ゲームモード
通信距離
最大25 m(82 ft)
音声・通話
オーディオプロセッサー
デュアルコアQualcomm Kalimba DSP、最大240 MHz
アンプ
Class D
通話
Qualcomm cVcによるエコーキャンセルとノイズ抑制
操作
インラインリモコン:音量、曲送り、再生/一時停止、通話、音声アシスタント
電源
再生時間
1回の充電で最大20時間
充電
USB-C、満充電まで約2時間。10 W以下(5 V / 1 A)の充電器を使用してください
ケーブル
長さ
58 cm
重量
15 g
イヤホン側コネクタ
オーダー画面で選択:2PIN(標準)、MMCX、Sennheiser IE300/600/900、IPX、A2DC、Etymotic ER4P/B/S、Etymotic ER4SR/XR、FitEar、Sennheiser IE80、Sony IER-Z1R、Sony MDR-EX1000、Sony XBA-A/Z、UE TF10、UE/UM/qdc 2PIN旧型、KZ C-pin 0.75 mm 2PIN、KZ/64 Audio 0.75 mmフラット2PIN
サービス
保証
1年
返品
通常仕様品:お届けから14日以内、未使用かつ元の梱包のままのもの。返品手数料30%、送料は返金されません。仕様・長さ・コネクタを指定した特注品:製作開始後はお客様都合による返品はできません。不具合は保証の対象です。
配送
在庫あり、1〜3日で発送

Reviews below include the previous generation, Nyx+.

カスタマーレビュー

レビュー78件、5点中4.4点。

  • 5点中5点 · Fran H. · 2026-06-26 · レビュー対象:Nyx3 Wireless IEM Cable · Qualcomm QCC5181

    Quality Cable

    Needed a replacement Bluetooth cable for when I use my IEMs during my marathon mowing sessions 😂 This one got great reviews and lasts 4 times as long as my last one. Very happy with it!

  • 5点中5点 · Adriano · 2026-04-11 · レビュー対象:Nyx3 Wireless IEM Cable · Qualcomm QCC5181

    Nyx spettacolari

    Belle , leggere , grande suono , grande autonomia.

  • 5点中5点 · Adriano · 2026-02-18 · レビュー対象:Nyx3 Wireless IEM Cable · Qualcomm QCC5181

    Nyx spettacolari

    Belle , leggere , grande suono e grande autonomia.

  • 5点中5点 · Josh B. · 2026-01-04 · レビュー対象:Nyx3 Wireless IEM Cable · Qualcomm QCC5181

    Works well

    The cable works great. I use it when I work out with my IEM’s in. I like it a lot. The only suggestion I would make is for it to tell you the percentage of battery life left. That’s it. Everything else is perfect.

  • 5点中5点 · KP · 2025-11-12 · レビュー対象:Nyx3 Wireless IEM Cable · Qualcomm QCC5181

    Works well with 64audio A18s!

    Great sound quality extending the usability of my A18s CIEMs! Suggestions for improvement would be for a manual to be included with the item, better way to indicate successful Bluetooth connection and if possible for connection with multiple devices. Nevertheless still a 5-star item for the quality!

  • 5点中5点 · Terence F. · 2024-11-21 · レビュー対象:Nyx3 Wireless IEM Cable · Qualcomm QCC5181

    Good bluetooth cable with over 10+ hours battery life...

  • 5 stars: 50 (64%)
  • 4 stars: 16 (21%)
  • 3 stars: 6 (8%)
  • 2 stars: 3 (4%)
  • 1 star: 3 (4%)
F
Fran H. (Minneapolis, US)
Quality Cable

Needed a replacement Bluetooth cable for when I use my IEMs during my marathon mowing sessions 😂
This one got great reviews and lasts 4 times as long as my last one. Very happy with it!

J
Joseph A. (Pittsburgh, US)
Almost the perfect cable for my UE Premier…

Excellent sound delivery, long battery life… BUT the cable is either too short or too long! That’s the only reason I’m holding off the extra star. I made some adjustments to make it work, though. But I do love these, I be so I hope the next iterations will correct this minor shortcoming.

K
KP (Singapore, SG)
Works well with 64audio A18s!

Great sound quality extending the usability of my A18s CIEMs! Suggestions for improvement would be for a manual to be included with the item, better way to indicate successful Bluetooth connection and if possible for connection with multiple devices. Nevertheless still a 5-star item for the quality!

M
Monique B. (Los Angeles, US)
Nyx+ BT5.1 a must have!

This is a great plug and play Bluetooth IEM cable that works well with my Project 4+2 monitors and my A3H+ Lux CIEMs

This Bluetooth rig has the updated codecs which provided clear and enjoyable audio

. Battery life is stellar and the quick charging is an added plus. These Nyx+ BT5.1s loop behind the neck and are very light in weight.
Some have complained about the cable length being too short, I find it to be just the right length. The vol/track control are within reach and the device is easy to conceal within your collar.

* CON
The devices on board voice announcements ie. letting you know power on/power off/connected. It's hard to tell what she is saying or even what language she is speaking.
Perhaps a software update can fix that.
*CON
This Bluetooth rig is horrible for phone calls.
The person on the other end says that it is difficult to hear me and. It sounds like I'm talking in a tunnel. On my end the call sounds muffled.
I don't know where the mic is located but it needs to be repositioned and updated. Also add a little more power to the built-in Amp.

Other than the CONS, I am pleased with my purchase and recommend these as an addition for your IEMs.for music.

M
Masanori F. (Setagaya-ku, JP)
Nice Gear! freedom of wireless.

Replacement from Capri cable with DAC.
Capri is also nice cable with superb DAC, but unfortunately connection tends to be cut while moving. so I tried wireless NYX BT5 cable.
Then everything has changed, I enjoy freedom of wireless world with my favorite UE900s in ear phone. I only tested apple lossless coding but it sounds as same as before, plus no connection stop.
I’m very happy to meet with Nyx BT5.

Just a gentle feedback, I prefer a little more longer cable installed perhaps by 5 cm longer for each, so that I could freely turn my neck in MRT or everywhere.
Thank you!! masanori

W
W.H.C. (Chicago, US)
Good audio, can still be improved

I bought this for my IEMs because I could not find a USB-C dongle without connectivity issues. The audio quality on this is good but I have a few criticisms.

1. The USB-C implementation is weird. I can only charge it using a USB-A to USB-C cable. Using USB-C to USB-C on a computer/USB-PD charger will not charge the device.

2. The volume levels are discretized in steps of 5. Even if I use an app to enable single steps on my phone, the volume will not change until you reach units of 5. So most of the time, my audio is either a little too quiet or a little too loud.

3. The low battery notification is too persistent. Getting a notification once or twice is fine but I do not need to be constantly reminded when I'm outside and away from a charger.

O
Omar R. (Tijuana, MX)
Awesome!

The quality, the sound and the customer service is really amazing

D
Dylan (Singapore, SG)
Good wireless listening quality, but nowhere near that of cabled options

I’ve purchased a couple of cables from Null Audio previously, and have never been disappointed - the quality of their products, especially considering their affordability (as compared to competitors such as Double Helix, etc.) is phenomenal. It hence intrigued me to no end when I discovered that they now offer wireless options for CIEMs.

The wireless cables are well constructed, and easy to use. The audio quality delivered from the cables is also perfectly acceptable considering that this is, at its core, a workaround solution to make CIEMs a lot more user friendly. There is nothing to complain about, but also nothing to shout about. The wireless option does not drive CIEMs as well as its wired counterparts, and this results in the presentation delivered being a tad recessed, and slightly lacking in the crispness I have come to expect, having been pampered by Null’s other cables.

With that said, buyers should note that this is, and has never been touted as, a wireless replacement for proper earphone cables. For its price, build quality, and ease of use, this is an excellent product by all measures; and certain continues a long lineage of excellence from a brand that I have come to trust. If this is only the start of the brand’s foray into the wireless market, I’m already excited for what they can deliver in the future.

A
Alvin N. (Singapore, SG)
NYX BT5

superb battery life, just that the cable abit long.

D
Daniel N. (Singapore, SG)
Nyx BT5 Wireless In-Ear Monitor Cable (mmcx connector)

Been using this with my Tin Hifi P1 so far I've been really impressed at what I'm hearing. I do own a few bluetooth headsets (B&O H4, Drop Panda THX, Jabra Move) and bluetooth earphones ( the best of which was the Sony WF-1000XM3, which I considered to be one of the best bluetooth earphones (the Drop Panda THX is the best sounding bluetooth headphones I have). This pairing of the BT5 with Tin P1 excels at delivering a better soundstage and musicality than the Sonys. the only caveat is that it is not a true wireless set as the adapter goes around your neck. It's a very impressive achievement. Highly Recommended for those of you who have good pair of IEMs lying around and want a more superior sound than what you get with true wireless earphones to date.

J
Jonathan H. (Lisbon, PT)
Faulty Cable after 4 weeks.

Up until the right ear started glitching with a loose wire into the unit I would have given this 5 stars and an overwhelmingly positive review.
I use the headset with great care. My last set lasted 4 years of very heavy use so was very surprised that after light use the right side keeps cutting off. If you hold the wire at the controls a certain way it returns.
I hope that the customer service is proves to be a satisfying experience and I can get this unit replaced.
The functionality of the product when working was very good.
Just needs to last more than 4 weeks.

Hi J Man, we’re sorry the cable began cutting out after only four weeks, especially given your careful use and the strong performance you experienced before the fault. Please contact our customer service team so we can look into the issue and discuss a suitable resolution. We appreciate you bringing this to our attention.

A
Adriano
Nyx spettacolari

Belle , leggere , grande suono , grande autonomia.

A
Adriano (Catania, IT)
Nyx spettacolari

Belle , leggere , grande suono e grande autonomia.

J
JB (New York, US)
Seems to work fine but poor customer service

Received these for my UE Live IEMs. No instructions, a clearly used case, and several emails to customer service with no response. After multiple guesses I was able to figure out how to connect them to my iPhone. If you can’t have quality control and good customer support for your product then don’t sell it.

J
Josh B. (Morrison, US)
Works well

The cable works great. I use it when I work out with my IEM’s in. I like it a lot. The only suggestion I would make is for it to tell you the percentage of battery life left. That’s it. Everything else is perfect.

A
Alexander S. (Richmond, US)
Great for UE COMM

I was really impressed with this product. I used the IEM adapter with IPX fittings to convert my UE COMM into Bluetooth and the experience has been great. The Bluetooth itself works great, battery seems to last forever, the mic on the Bluetooth part works great for calls, and overall I’m satisfied!

The only thing I didn’t like is how the Bluetooth hangs down. IEMs are designed to have the cable run down your back, but to use the mic, you have to wear the cable down the front, which works great, but looks dumb. This isn’t really an issue with the product, but if Null Audio could find a solution to this, it would be game changing!

The only other thing that was a slide annoyance is the last of tightening the cable behind the ears. IEMs have a way to tighten the cable it runs down your back which helps keep things in place, and the tension if comfortable. Because this cable doesn’t run down the back, it can feel a bit “loose” on the ears.

Again, 2 very minor complaints, and overall a great product and great value for the money!

T
Terence F.

Good bluetooth cable with over 10+ hours battery life...

F
FRANS C. (Dublin, IE)
Brilliant!

I am a motorcyclist and this product, combined with my IEM's simply completes my music set-up in the helmet when I go touring! Well done, guys, and thank you very much!

S
Sim C.
Nyx+ BT5.1 Wireless In-Ear Monitor Cable

Great product, work well. I like it

K
Kai H.C. (Singapore, SG)
Hissing and buzzing

Used with a high end ciem.
Non stop hissing and lower quality playback.
Also found out that there is a very similar product in AliExpress at half the price.

J
Jia W.T.
Nyx+ BT5.1 Wireless In-Ear Monitor Cable

Great quality and battery life

C
C P. (Limassol, CY)
Very competent BT adapter

Drives power hungry IEMs easily.
LDAC codecs
Very adequate battery life.

F
Frank M. (Bethesda, US)
NYX+ BT5.1

So far, so good. I do wished that there was an associated app however so that things like battery life can be tracked or to tweak audio settings. Overall I am quite impressed.

S
Shanai T. (Osaka, JP)
Good

this is a perfect product

N
Nicco M.

Which headphone connection is compatible with my UE IPX connection? I've got UE customs i purchased in 2020.

Null Audio

Select the 4th IPX black connector, it will work with any UE IPX connections.

対応機種

お使いのIEMに対応していますか?

お使いのイヤホンを検索して、このケーブルで選ぶHeadphone connection(イヤホン側コネクタ)を確認できます。2ピンのIEMの多くは当社標準の2ピンプラグに対応しますが、専用コネクタが必要なモデルもあります。

Q&A

よくある質問

ロスレス再生に対応するスマートフォンは?

aptX Losslessには、Snapdragon SoundとaptX Losslessに対応したスマートフォンが必要です。その他の多くのAndroidスマートフォンはLDAC、aptX Adaptive、aptX HD、aptXを、iPhoneはAACを使用します。Nyx3はお使いのスマートフォンが対応する最良のコーデックで接続します。

iPhoneで使えますか?

はい。iPhoneとはAACで接続し、インラインリモコンと通話機能もすべて使えます。iPhoneではaptX系のコーデックは利用できません。

お使いのイヤホンに対応していますか?

上のカスタマイズ画面でイヤホン側コネクタを選んでください。標準は2PINで、MMCX、Sennheiser IE300/600/900、IPX、A2DC、Etymotic、FitEar、Sony、Ultimate Ears、KZ C-pin 0.75 mm 2PIN、KZ/64 Audio flat 0.75 mm 2PINのコネクタも選べます。

お使いのイヤホンに合うコネクタを探す

LE Audioとは?

LE Audioは新しいBluetoothオーディオ規格で、効率的なLC3コーデックと低遅延が特長です。対応するスマートフォンやタブレットが必要で、古い機器ではNyx3は通常どおりクラシックBluetoothで接続します。

充電方法を教えてください。

Nyx3の電源を切ってから、付属のUSB-Cケーブルでパソコン、または10 W以下(例:5 V / 1 A)の充電器から充電してください。高出力の急速充電器はバッテリーを損傷するおそれがあります。満充電まで約2時間で、充電中はランプが赤、満充電で青になります。

ペアリングと操作方法は?

初めて電源を入れると、Nyx3は自動的にペアリングモードになります(赤と青のランプが交互に点滅)。スマートフォンのBluetooth設定でNyx3を選んでください。各ボタンとランプの説明はマニュアルに記載しています。

Nyx3マニュアル(PDF)をダウンロード

バッテリーはどのくらい持ちますか?

1回の充電で最大20時間再生できます(コーデックや音量により異なります)。

返品ポリシーについて教えてください。

通常仕様の商品は、配達確認から14日以内で未使用・元の梱包のままであれば返品できます。お客様都合の返品には30%の返品手数料がかかり、送料は返金されません。

仕様・長さ・コネクタを指定したカスタム品は、製作開始後はお客様都合での返品はできません。不具合は別の扱いで、すべてのケーブルに1年保証が付いていますので、support@null-audio.comまでご連絡いただければ確認いたします。

返品ポリシーの全文を見る