--- product_id: 725117374 title: "Qudelix-5K Bluetooth USB DAC AMP with LDAC, aptX Adaptive, aptX HD, AAC (デュアルES9218pハイファイDAC 2.5mmバランス 3.5mmアンバランス)" brand: "ブランド: qudelix" price: "€ 5.92" currency: EUR in_stock: false url: https://www.desertcart.be/products/725117374-qudelix-5k-bluetooth-usb-dac-amp-with-ldac-aptx-adaptive store_origin: BE region: Belgium --- # Dual ES9218P DACs for pristine sound Qualcomm QCC5124 Bluetooth 5.0 chipset 6-20h streaming battery life Qudelix-5K Bluetooth USB DAC AMP with LDAC, aptX Adaptive, aptX HD, AAC (デュアルES9218pハイファイDAC 2.5mmバランス 3.5mmアンバランス) **Brand:** ブランド: qudelix **Price:** € 5.92 **Availability:** ❌ Out of Stock ## Summary > 🎶 Elevate your audio game — because your ears deserve the best. ## Quick Answers - **What is this?** Qudelix-5K Bluetooth USB DAC AMP with LDAC, aptX Adaptive, aptX HD, AAC (デュアルES9218pハイファイDAC 2.5mmバランス 3.5mmアンバランス) by ブランド: qudelix - **How much does it cost?** € 5.92 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/725117374-qudelix-5k-bluetooth-usb-dac-amp-with-ldac-aptx-adaptive) ## Best For - ブランド: qudelix enthusiasts ## Why This Product - Trusted ブランド: qudelix brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Durable Design:** Sleek, lightweight (25g) UV-coated plastic body with aluminum clip ensures premium feel and portability for on-the-go professionals. - • **Customizable Pro-Grade EQ:** Fine-tune your sound with an embedded 10-band equalizer and 64-bit precision PEQ + GEQ, all adjustable via the dedicated mobile app. - • **Audiophile-Grade Dual DAC Power:** Experience ultra-clean, high-res audio with dual ES9218P DACs delivering up to 4V RMS balanced output and -122dB SNR. - • **Seamless Bluetooth & USB Switching:** Effortlessly toggle between USB DAC and Bluetooth 5.0 with support for LDAC, aptX Adaptive/HD, AAC codecs for crystal-clear wireless sound. - • **Extended Battery Life for All-Day Use:** Stay unplugged with a robust 500mA Li-Po battery offering 6 to 20 hours of continuous streaming depending on usage mode. ## Overview The Qudelix-5K is a premium Bluetooth 5.0 USB DAC amplifier featuring dual ES9218P high-fidelity DACs, Qualcomm QCC5124 chipset, and support for LDAC, aptX Adaptive/HD, and AAC codecs. It offers seamless switching between USB and Bluetooth audio, a pro-grade 10-band equalizer accessible via a mobile app, and a long-lasting 6-20 hour battery. Compact and lightweight, it delivers audiophile-grade sound quality with ultra-low noise and high output power, making it ideal for discerning listeners and gamers alike. ## Description ★ プレミアムBluetooth/USB DAC/アンプQualcomm QCC5124 (クアッドコア)Bluetooth 5.0aptX Adaptive, LDAC, AAC, aptX-HD and SBCボイスコール (Qualcomm CVCおよびMEMSマイク)高性能LDSアンテナバッテリー時間 6～20時間★ 96KHz/24bit USB DACBluetoothとUSBの間でシームレスな音声切り替えAndroidとの直接接続USB C-to-C, Type C-to-A Cable ケーブルが付属USB DACとして動作時の自動バッテリーケア★ 高性能ES9218P DAC/アンプ x 2最大3.5mmアンバランスに2VRMS (-118dB SNR)最大2.5mmバランスに4VRMS (-122dB SNR)ヒスノイズもホワイトノイズもなし8つの異なるDACローパス フィルター超高精度MEMSオーディオクロック★ 埋め込みプログレード10バンドイコライザーすべての入力タイプ (LDACとUSBを含む) に対応するPEQ + GEQ64ビット倍精度★ 付属のモバイルアプリファームウェアアップデート (OTA)LDACビットレート レポートコーデック選択USB DACサンプルレート選択バッテリー ログ グラフボリューム チャンネル トリム リミットLED Dimming Control★ One Year WarrantyWarranty Extension Program up to +8 month ## Features - デュアルES9218pハイファイDAC 2.5mmバランス (4V RMS) 3.5mmアンバランス (2V RMS) - Qualcomm QCC5124 Bluetoothチップセット HFP / HSP / A2DP / AVRCP LDAC / aptXアダプティブ / aptX HD / AAC - 埋め込み倍精度浮動イコライザー付き Bluetooth USB DAC 96KHz/24ビット - 500mA Li-Poバッテリー / 6～20時間のストリーミング - アンチスクラッチUVコーティング付きのプラスチックボディ(ブラック) / アルミニウムクリップ (ダークグレー) / 52.8 (高さ) x 26.7 (幅) x 15.6 (奥行) mm (クリップを含む) / 25g ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B088F7C976 | | UPC | 860003628812 | | おすすめ度 | 4.7 5つ星のうち4.7 (2,322) var | | インターフェイス | USB | | オーディオ出力モード | ステレオ | | チャンネル数 | 2 | | パック数 | 1 | | ブランド名 | QUDELIX | | メーカー型番 | Qudelix-5K | | モデル番号 | Qudelix-5K | | 取り付けタイプ | テーブルトップ | | 同梱商品 | USB-C-Cケーブル、USB-C-Aケーブル | | 商品の重量 | 26 グラム | ## Product Details - **UPC:** 860003628812 - **インターフェイスタイプ:** USB - **チャンネル数:** 2 - **ブランド:** QUDELIX - **取り付けタイプ:** テーブルトップ ## Images ![Qudelix-5K Bluetooth USB DAC AMP with LDAC, aptX Adaptive, aptX HD, AAC (デュアルES9218pハイファイDAC 2.5mmバランス 3.5mmアンバランス) - Image 1](https://m.media-amazon.com/images/I/81t923q63oL.jpg) ## Questions & Answers **Q: Does computer supply power thru usb when it works as dac or it work on battery power?** A: Yes, 5K USB DAC gets the power source directly from USB VBUS. It won't drain any battery power when working as a USB DAC. (Unlike BTR5...) As you are concerned and asked us, it's crucial for all aspects. Please refer the below page for more information. https://www.qudelix.com/blogs/5k-dac-amp/usb-dac **Q: Can i get full benefit of apple music lossless tracks on iphone 12?** A: Yes, as long as you use this as a wired connection and with headphones that can reasonably play 16bit/44.1hz quality. Things to keep in mind: 1) The headphone is as good as the DAC, and vice versa. 2) Bluetooth is never really "lossless," but you can get approximates that are likely to fool your ears and thus be the same thing. Using the Qudelix as a bluetooth DAC will not give you "lossless" music output, but it will be very, very good. If you want true "lossless," you have to be wired. 3) On Apple devices, be sure to enable lossless output in Settings for iPad/iOS, or Music preferences AND in the MIDI launcher on Mac. Happy listening! **Q: How can I pair this divice to a wireless earphones?** A: It is not made FOR bluetooth earphones—IT IS A BLUETOOTH device itself! Just plug in wired earphones & they ARE NOW Wireless Earphones when Quedlix 5 is paired with an audio source! **Q: Is it possible to connect this to a pc via usb, then have the dac stream music to a bt headphone?** A: Only if the BT headphone can be connected with a cable to the headphones. Some BT headphones have a jack for a wired connection. ## Frequently Bought Together - Qudelix-5K Bluetooth USB DAC AMP with LDAC, aptX Adaptive, aptX HD, AAC (Dual ES9219 3.5mm Unbalanced & 2.5mm Balanced Output) - Apple USB-C to 3.5 mm Headphone Jack Adapter - Sennheiser HD 490 PRO Open-Back Professional Headphone --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.be/products/725117374-qudelix-5k-bluetooth-usb-dac-amp-with-ldac-aptx-adaptive](https://www.desertcart.be/products/725117374-qudelix-5k-bluetooth-usb-dac-amp-with-ldac-aptx-adaptive) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-10-04*