--- product_id: 752784294 title: "FiiO K9Pro Amplifier Headphone Amps Bluetooth High Resolution Desktop Portable Support Lossless Sound 384kHz/DSD256/MQA/LDAC/AptX Adaptive/AptX HD for PC/Speaker/Home Aduio(K9Pro ESS)" brand: "fiio" price: "€ 2047.45" currency: EUR in_stock: true category: "Fii O" url: https://www.desertcart.fr/products/752784294-fiio-k9pro-amplifier-headphone-amps-bluetooth-high-resolution-desktop-portable store_origin: FR region: France --- # 384kHz/DSD256 Hi-Res Audio Bluetooth 5.1 Lossless Streaming 600Ω Headphone Drive Power FiiO K9Pro Amplifier Headphone Amps Bluetooth High Resolution Desktop Portable Support Lossless Sound 384kHz/DSD256/MQA/LDAC/AptX Adaptive/AptX HD for PC/Speaker/Home Aduio(K9Pro ESS) **Brand:** fiio **Price:** € 2047.45 **Availability:** ✅ In Stock ## Summary > 🎶 Elevate your audio game — hear what others only dream of! ## Quick Answers - **What is this?** FiiO K9Pro Amplifier Headphone Amps Bluetooth High Resolution Desktop Portable Support Lossless Sound 384kHz/DSD256/MQA/LDAC/AptX Adaptive/AptX HD for PC/Speaker/Home Aduio(K9Pro ESS) by fiio - **How much does it cost?** € 2047.45 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/752784294-fiio-k9pro-amplifier-headphone-amps-bluetooth-high-resolution-desktop-portable) ## Best For - fiio enthusiasts ## Why This Product - Trusted fiio brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Powerhouse Amplification:** Drives power-hungry 600Ω headphones effortlessly, perfect for professional-grade listening at home or office. - • **Versatile Connectivity Hub:** Multiple balanced and single-ended outputs plus USB-C, coaxial, optical, and RCA inputs for all your devices. - • **Seamless High-Res Bluetooth:** Bluetooth 5.1 with LDAC, aptX HD, and adaptive codecs ensures wireless hi-fi audio without compromise. - • **Studio-Grade Sound Precision:** Dual ES9038PRO DACs deliver pristine 384kHz and native DSD256 audio for audiophile-level clarity. - • **Master Quality Authenticated (MQA) Support:** Experience true studio-quality sound with lossless MQA rendering that brings recordings to life. ## Overview The FiiO K9Pro ESS is a premium desktop DAC and headphone amplifier combo engineered for the discerning listener. Featuring dual ES9038PRO DAC chips, it supports ultra-high resolution audio up to 384kHz and native DSD256, alongside lossless MQA decoding. Bluetooth 5.1 with advanced codecs like LDAC and aptX HD enables wireless hi-res streaming. Its robust 2100mW output effortlessly powers demanding 600Ω headphones. With extensive connectivity options including balanced XLR, 4.4mm, 6.35mm outputs, and USB-C input, the K9Pro ESS seamlessly integrates into any professional or home audio setup, delivering studio-quality sound that commands attention. ## Description K9PRO ESS is a lossless amplifier and DAC combos, with high resolution desktop portable headphone amps.You could use it with your home setup, speaker, pc, laptop and so on, there has multi-playing ways and you will get a real hi res sound through it when you are listening music or watching movice, even when you are playing game. ## Features - [Supports up to 384 kHz and native DSD256]: The K9Pro ESS desktop DAC is equipped with the high performance dual ES9038PRO, supporting up to 384 kHz and native DSD256 audio. - [Support lossless MQA renderer]: The K9Pro ESS amplifier supports the unfolding of MQA tracks, allowing you to listen to high-resolution audio files that are not only reasonably sized, but also retain master-level sound quality that brings you directly into the recording studio. - [Bluetooth 5.1 and High Resolution Bluetooth]: The K9Pro ESS bluetooth headphone amps supports AAC/SBC/aptX/aptX LL/aptX HD/LDAC/aptX adaptive lossless bluetooth formats, it means you could get high resolution sound more convenient. - [Plentiful playing ways]: ①Front: XLR 4-pin, 4.4mm balanced, 6.35mm single-ended headphone outputs ;②Rear: 4.4mm balanced Line in; coaxial, optical, RCA, XLR out; for more convenient connections to external amps or speakers; ③Side: USB Type-C port, for your player, mobile phone,PC. - [DAC/AMP combos]: K9Pro ESS desktop amplifier can drive 600Ω power-hungry headphones. Connect to your pc, players as desktop dac, you also could play with your speaker or external amplifier. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09PDM588T | | Brand Name | FiiO | | Country of Origin | China | | Customer Reviews | 4.0 4.0 out of 5 stars (63) | | Included Components | Cable | | Item Dimensions | 22.4 x 20.1 x 7.1 Centimeters | | Item Weight | 2.77 kg | | Manufacturer | FiiO | | Material Type | Stainless Steel | | Maximum Output Power | 2.1 watts | | Maximum Supply Voltage | 14.7 Volts | | Model Number | K9Pro | | Mounting Type | Tabletop | | Number of Channels | 2 | | Number of Items | 4 | | Number of Packs | 1 | | Output Power | 2100 Milliwatts | | Part Number | K9 PRO | | Specification Met | FCC | | Unit Count | 1.0 Count | | Voltage | 115 Volts | ## Product Details - **Item dimensions L x W x H:** 22.4 x 20.1 x 7.1 Centimeters - **Manufacturer:** FiiO - **Maximum Supply Voltage:** 14.7 Volts - **Mounting Type:** Tabletop - **Voltage:** 115 Volts ## Images ![FiiO K9Pro Amplifier Headphone Amps Bluetooth High Resolution Desktop Portable Support Lossless Sound 384kHz/DSD256/MQA/LDAC/AptX Adaptive/AptX HD for PC/Speaker/Home Aduio(K9Pro ESS) - Image 1](https://m.media-amazon.com/images/I/71v5vsCzo-L.jpg) ![FiiO K9Pro Amplifier Headphone Amps Bluetooth High Resolution Desktop Portable Support Lossless Sound 384kHz/DSD256/MQA/LDAC/AptX Adaptive/AptX HD for PC/Speaker/Home Aduio(K9Pro ESS) - Image 2](https://m.media-amazon.com/images/I/61kzc7P+WJL.jpg) ![FiiO K9Pro Amplifier Headphone Amps Bluetooth High Resolution Desktop Portable Support Lossless Sound 384kHz/DSD256/MQA/LDAC/AptX Adaptive/AptX HD for PC/Speaker/Home Aduio(K9Pro ESS) - Image 3](https://m.media-amazon.com/images/I/61ui7OSdegL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - FiiO K9Pro Amplifier Headphone Amps Bluetooth High Resolution Desktop Portable Support Lossless Sound 384kHz/DSD256/MQA/LDAC/AptX Adaptive/AptX HD for PC/Speaker/Home Aduio(K9Pro ESS) - Sennheiser HD 800 S Over-the-Ear Audiophile Reference Headphones - Ring Radiator Drivers With Open-Back Earcups, Includes Balanced Cable, 2-Year Warranty (Black) - Sennheiser Genuine Adapter Cable Female 1/4" 6.3mm to Male 1/8" 3.5mm Plug for Headphones --- ## 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.fr/products/752784294-fiio-k9pro-amplifier-headphone-amps-bluetooth-high-resolution-desktop-portable](https://www.desertcart.fr/products/752784294-fiio-k9pro-amplifier-headphone-amps-bluetooth-high-resolution-desktop-portable) --- *Product available on Desertcart France* *Store origin: FR* *Last updated: 2026-08-28*