--- product_id: 489474106 title: "Q7 DSD512 MQA Balanced Portable HiFi Desktop DAC/Headphone Amplifier with ES9038PRO/THX AAA 788+ amp Designed, Optical/USB/Coaxial /" brand: "fiio" price: "$1475.77" currency: USD in_stock: true reviews_count: 11 category: "Fii O" url: https://www.desertcart.us/products/489474106-q7-dsd512-mqa-balanced-portable-hifi-desktop-dac-headphone-amplifier store_origin: US region: United States of America --- # 3000mW desktop-level power THX AAA 788+ balanced amp tech 16-core XMOS & ES9038PRO DAC Q7 DSD512 MQA Balanced Portable HiFi Desktop DAC/Headphone Amplifier with ES9038PRO/THX AAA 788+ amp Designed, Optical/USB/Coaxial / **Brand:** fiio **Price:** $1475.77 **Availability:** ✅ In Stock ## Summary > 🎶 Power your passion with desktop-grade sound on the go! ## Quick Answers - **What is this?** Q7 DSD512 MQA Balanced Portable HiFi Desktop DAC/Headphone Amplifier with ES9038PRO/THX AAA 788+ amp Designed, Optical/USB/Coaxial / by fiio - **How much does it cost?** $1475.77 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/489474106-q7-dsd512-mqa-balanced-portable-hifi-desktop-dac-headphone-amplifier) ## 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 - • **Unmatched Power Boost:** Double the amplification power for over-ear headphones, delivering up to 3000mW of pure desktop-grade energy ⚡ - • **Audiophile-Grade Decoding:** Supports ultra-high-res formats including DSD512 and MQA with a 16-core XMOS processor and flagship ES9038PRO DAC 🎧 - • **Precision THX AAA 788+ Amp:** Four-way balanced amplifier circuit with five gain levels ensures crystal-clear, distortion-free sound 🔊 - • **Intuitive Full-Color Display:** 1.3-inch screen provides instant visual feedback on audio format and sampling rates, keeping you in control - • **Versatile Connectivity Suite:** Seamlessly switch between USB, optical, and coaxial inputs with multiple balanced and single-ended outputs for any setup ## Overview The FiiO Q7 is a portable yet desktop-level DAC and headphone amplifier featuring a powerful 3000mW output, advanced 16-core XMOS decoding with DSD512 and MQA support, and a premium THX AAA 788+ balanced amplifier. It offers versatile connectivity options and a vibrant full-color display, making it the ultimate choice for audiophiles seeking uncompromised sound quality anywhere. ## Description Product description FAQ 1.How to enable the Enhanced over-ear headphone mode? Set the toggle switch at the bottom of the Q7 to "DC", and set "Enable Ultra High Gain" to "Auto On" in the menu. After being connected to the supplied power adapter, the Q7 will enter DC mode automatically. And the Enhanced over-ear headphone mode will be enabled. (1) The internal battery of the Q7 will be disabled automatically (not charging or discharging to better protect the battery); (2) When using an external DC power supply, the gain level will go to the highest. The power supply of the amp part is directly supplied by DC, and the output power is the strongest. (3) It is recommended to use it with headphones, and pay attention to the volume to avoid sudden volume changes and hearing damage. 2. How to access the settings menu in Q7? Call up the menu If the display is off, please press the power button on the side to wake it up. (1) Activate menu: While the device powers on and is not on the menu page, hold the volume knob for about 2 seconds. (2) Exit menu: On the menu page, hold the volume knob for about 2 seconds. (3) Return to the previous menu step by step: On the menu page, hold the volume knob to return to the previous menu; short press to enter the next menu or confirm. (4) Confirm menu: Short press the knob on the menu page. (5) Switch submenus: Rotate the knob on the menu page. Incredibly powerful The Q7 features desktop-level amplification with 100% more power under DC power supply in “Enhanced over-ear headphone mode” - up to 3000mW* of power. Fully balanced THX AAA 788+ amplifier The THX AAA 788+ amp originally designed for desktop usage is featured in a 4-way truly balanced amplifier circuit. With five levels of mixed gain, the Q7 can effortlessly power all kinds of headphones for a pure listening experience. Dual power supply modes The Q7 can be operated in either DC or battery-powered modes. Under the battery-powered mode, the 9200mAh battery is up to the task of letting the Q7 output up to 1500mW of power. Under the DC power supply mode, the battery is bypassed to protect battery life while the custom 24W low-noise power supply effortlessly drives a wide variety of headphones with aplomb. 16-core XMOS XU316 dual audio clocks, ultra-low latency, 768K, DSD512 and MQA full decoding; High-end DAC ES9038PRO 4 channels connected in parallel for one differential output, for excellent resolution Qualcomm QCC5124 Bluetooth receiver, with support for hi-res Bluetooth formats like LDAC and aptX Adaptive, aptX LL and aptX HD. FiiO digital control core To further enhance sound quality, the digital and analog sections are physically separated on different boards with shield covers to achieve an extremely pure sound for a superb listening experience. Full color The Q7 features a 1.3-inch full-color display that lets you quickly know information such as audio format and sampling rates with just a simple glance. Highly sophisticated Overload protection, to ensure the device has sufficient power for excellent audio quality; Overheating protection, to prevent heat damage to battery and to prevent burns to the user; Max volume limit, to ensure listeners don't damage their hearing Abundant accessories Leatherette case x1 Cooling stand x1 USB power cable x1 1 Power adapter x1AC power cord x1 USB adapter x1 1 Type-C to Type-C data cable (long) x1 1 Type-C to Type-C data cable (short) x1 1 Lightning to Type C cable x1 Quick start guide x1 ## Features - 【Desktop-level power】: The Q7 features desktop-level amplification with 100% more power under DC power supply in “Enhanced over-ear headphone mode” - up to 3000mW* of power. - 【Desktop-grade decoding】:16-core XMOS XU316: dual audio clocks, ultra-low latency, 768K, DSD512 and MQA full decoding; High-end DAC ES9038PRO: 4 channels connected in parallel for one differential output, for excellent resolution - 【Desktop-tier THX AAA 788+ amp】:The THX AAA 788+ amp originally designed for desktop usage is featured in a 4-way truly balanced amplifier circuit. With five levels of mixed gain, the Q7 can effortlessly power all kinds of headphones for a pure listening experience. - 【Desktop-caliber power supply】：Dual power supply modes, the Q7 can be operated in either DC or battery-powered modes. Providing endless reserves of power in order to maintain stable, high-quality audio at all times. - 【FiiO digital control core】: To further enhance sound quality, the digital and analog sections are physically separated on different boards with shield covers to achieve an extremely pure sound for a superb listening experience. - 【Full color】:The Q7 features a 1.3-inch full-color display that lets you quickly know information such as audio format and sampling rates with just a simple glance. - 【Desktop-level connectivity】The Q7 is equipped to handle any situation - with USB, optical and coaxial inputs; 2 single-ended (6.35mm and 3.5mm) and 2 balanced outputs (4.4mm and 2.5mm); and also LO output ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BHY4VTB8 | | Best Sellers Rank | #194,578 in Electronics ( See Top 100 in Electronics ) #283 in Headphone Amps | | Brand | FiiO | | Brand Name | FiiO | | Customer Reviews | 3.4 out of 5 stars 30 Reviews | | Included Components | Protective Case | | Item Dimensions | 6.3 x 1.57 x 5.12 inches | | Item dimensions L x W x H | 6.3 x 1.57 x 5.12 inches | | Manufacturer | FiiO | | Maximum Output Power | 3000mW | | Model | Q7 | | Mounting Type | Freestanding | | Number of Channels | 4 | | Output Power | 3000 Milliwatts | | Part Number | Q7 | | Unit Count | 1.0 Count | | Warranty Description | 1 year warranty | ## Images ![Q7 DSD512 MQA Balanced Portable HiFi Desktop DAC/Headphone Amplifier with ES9038PRO/THX AAA 788+ amp Designed, Optical/USB/Coaxial / - Image 1](https://m.media-amazon.com/images/I/51hMFFeyYrL.jpg) ![Q7 DSD512 MQA Balanced Portable HiFi Desktop DAC/Headphone Amplifier with ES9038PRO/THX AAA 788+ amp Designed, Optical/USB/Coaxial / - Image 2](https://m.media-amazon.com/images/I/41YOhrOQoKL.jpg) ![Q7 DSD512 MQA Balanced Portable HiFi Desktop DAC/Headphone Amplifier with ES9038PRO/THX AAA 788+ amp Designed, Optical/USB/Coaxial / - Image 3](https://m.media-amazon.com/images/I/51PHHhQq6eL.jpg) ![Q7 DSD512 MQA Balanced Portable HiFi Desktop DAC/Headphone Amplifier with ES9038PRO/THX AAA 788+ amp Designed, Optical/USB/Coaxial / - Image 4](https://m.media-amazon.com/images/I/41oMUDNTisL.jpg) ![Q7 DSD512 MQA Balanced Portable HiFi Desktop DAC/Headphone Amplifier with ES9038PRO/THX AAA 788+ amp Designed, Optical/USB/Coaxial / - Image 5](https://m.media-amazon.com/images/I/41hKhNfC5HL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by F***. on December 24, 2022* ### ⭐⭐ Review *by A***O on January 3, 2026* ### ⭐⭐ Review *by A***A on May 17, 2025* ## Frequently Bought Together - FiiO Q7 Portable Headphone Amplifier and DAC - Linsoul Tripowin Zonie 16 Core Silver Plated Cable SPC Earphone Cable for BL03 TRN V90 V80 AS10 ZS10 ZS6 ES4 ZST ZSR iems (2pin-0.78mm, 3.5mm, Grey) - Linsoul Tripowin GranVia Upgraded OFC High Purity Headphone Audio Replacement Cable (HD650, 1.5m length, Black, 4.4mm Plug) --- ## 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.us/products/489474106-q7-dsd512-mqa-balanced-portable-hifi-desktop-dac-headphone-amplifier](https://www.desertcart.us/products/489474106-q7-dsd512-mqa-balanced-portable-hifi-desktop-dac-headphone-amplifier) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-19*