--- product_id: 58680221 title: "Sabaj D4 Desktop Bluetooth DAC Headphone Amplifier Remote Control Stereo Amp Support Bluetooth Optical Coaxial USB Input HiFi DSD512 PCM768 AK4452 BT4.2" brand: "sabaj" price: "£8.02" currency: GBP in_stock: false url: https://www.desertcart.co.uk/products/58680221-sabaj-d4-desktop-bluetooth-dac-headphone-amplifier-remote-control-stereo store_origin: GB region: United Kingdom --- # Ultra-low noise power supply DSD512 native support 200mW headphone power Sabaj D4 Desktop Bluetooth DAC Headphone Amplifier Remote Control Stereo Amp Support Bluetooth Optical Coaxial USB Input HiFi DSD512 PCM768 AK4452 BT4.2 **Brand:** sabaj **Price:** £8.02 **Availability:** ❌ Out of Stock ## Summary > 🎶 Elevate your sound game — because your ears deserve the best. ## Quick Answers - **What is this?** Sabaj D4 Desktop Bluetooth DAC Headphone Amplifier Remote Control Stereo Amp Support Bluetooth Optical Coaxial USB Input HiFi DSD512 PCM768 AK4452 BT4.2 by sabaj - **How much does it cost?** £8.02 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/58680221-sabaj-d4-desktop-bluetooth-dac-headphone-amplifier-remote-control-stereo) ## Best For - sabaj enthusiasts ## Why This Product - Trusted sabaj brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seamless Connectivity:** Versatile inputs including USB, optical, coaxial, and Bluetooth 4.2 keep your setup future-proof and flexible. - • **Next-level Hi-Res Audio:** Supports PCM up to 768kHz and native DSD512 for studio-quality playback that sets you apart. - • **Audiophile-grade Clarity:** Experience pristine sound with dual AKM AK4452 DACs delivering ultra-low THD+N and 115dB dynamic range. - • **Precision Engineering Inside:** Features ultra-low jitter clock system with dual crystal oscillators and a toroidal transformer for noise-free audio. - • **Powerful Headphone Amplification:** Drive demanding headphones up to 200mW per channel with ultra-low distortion for immersive listening. ## Overview The Sabaj D4 is a premium desktop Bluetooth DAC and headphone amplifier featuring dual AKM AK4452 DACs, native DSD512 and PCM768kHz support, and a high-power 200mW headphone amp. It offers multiple inputs (USB, optical, coaxial, Bluetooth 4.2) with ultra-low noise power supply and jitter-free asynchronous USB audio, delivering studio-grade HiFi sound in a compact metal chassis. ## Description Specification: Input:USB/optical / coaxial/Bluetooth Output:3.5mm Headphone/RCA Dynamic range:115dB Response frequency:10Hz-100kHz USB compatibility:Window 7/8/8.1/10/Mac OSX10.6 or later/Linux USB transmission:Asynchronization THD+N: DAC:0.0005% Headphones:0.002% SNR: DAC:105dB Headphones:100dB Bit depth: USB:16 bit/24 bit/32 bit/1 bit Coaxial/Optical:16 bit/24 bit Amplifier consumption:5W Standby power:1W Headphones amplifier power: 124mW(32Ω）/220mW(64Ω)/180mW(150Ω)/95mW(300Ω) Sampling rate: USB PCM:44.1kHz/48kHz/88.2kHz/ 96kHz/ 176.4kHz/192kHz/ 352.8kHz/ 384kHz/ 705.6kHz/ 768kHz USB DSD:DSD64/ DSD128/ DSD256/ DSD512 Coaxial/Optical:44.1kHz/ 48kHz/ 88.2kHz/ 96kHz/ 176.4kHz/ 192kHz ## Features - High quality power supply,ultra-low noise LDO and low magnetic leakage toroidal transformer. - 2nd generation of XMOS USB audio solution XCORE200,PCM sampling rate support up to 32bit/768kHz and DSD up to DSD512,with customized driver support native DSD512. - Ultra-low jitter clock system,2 crystal oscillators works with the asynchronous USB for audio transfers. - Dual AKM's high quality audio D/AconvertersA4452,ultra-low THD+N, and high dynamic range which can perfectly recover the music detail. - Built-in high power ultra-low distortion headphone amplifier circuit, driver the headphone up to 200mW per channel. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0799K4FDW | | Best Sellers Rank | #3,547 in Audio Component Amplifiers | | Brand Name | Sabaj | | Customer Reviews | 4.0 4.0 out of 5 stars (46) | | Global Trade Identification Number | 06970141853527 | | Interface | Coaxial, USB | | Item Weight | 1.37 Kilograms | | Manufacturer | Shenzhen Dahao Technology Co., LTD. | | Material Type | Metal, Electronic Components | | Model | D4 | | Mounting Type | Wall Mount | | Number of Channels | 1 | | Number of Pins | 8 | | Part Number | D4 | ## Product Details - **Brand:** Sabaj - **Interface Type:** Coaxial, USB - **Mounting Type:** Wall Mount - **Number of Channels:** 1 - **Number of Pins:** 8 ## Images ![Sabaj D4 Desktop Bluetooth DAC Headphone Amplifier Remote Control Stereo Amp Support Bluetooth Optical Coaxial USB Input HiFi DSD512 PCM768 AK4452 BT4.2 - Image 1](https://m.media-amazon.com/images/I/51j2D014+wL.jpg) ![Sabaj D4 Desktop Bluetooth DAC Headphone Amplifier Remote Control Stereo Amp Support Bluetooth Optical Coaxial USB Input HiFi DSD512 PCM768 AK4452 BT4.2 - Image 2](https://m.media-amazon.com/images/I/51KZ5BFa7KL.jpg) ![Sabaj D4 Desktop Bluetooth DAC Headphone Amplifier Remote Control Stereo Amp Support Bluetooth Optical Coaxial USB Input HiFi DSD512 PCM768 AK4452 BT4.2 - Image 3](https://m.media-amazon.com/images/I/51BoQu+kKmL.jpg) ![Sabaj D4 Desktop Bluetooth DAC Headphone Amplifier Remote Control Stereo Amp Support Bluetooth Optical Coaxial USB Input HiFi DSD512 PCM768 AK4452 BT4.2 - Image 4](https://m.media-amazon.com/images/I/51-aUfeMqzL.jpg) ![Sabaj D4 Desktop Bluetooth DAC Headphone Amplifier Remote Control Stereo Amp Support Bluetooth Optical Coaxial USB Input HiFi DSD512 PCM768 AK4452 BT4.2 - Image 5](https://m.media-amazon.com/images/I/61ClCsyyzPL.jpg) ## Questions & Answers **Q: Can you roll the burson audio v5i opamps? v5i-dual or v5i-single?** A: NO V5I **Q: On this particular dac, does the usb input or the coaxial (spdif) input give the best sound quality?** A: USB can reach 32-bit 768kHz, DSD512, coaxial 24-bit 192kHz. **Q: Does it decode mqa????** A: No. **Q: Where do you get the driver?** A: On Windows 10 no driver was needed. It was plug and play. --- ## 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.co.uk/products/58680221-sabaj-d4-desktop-bluetooth-dac-headphone-amplifier-remote-control-stereo](https://www.desertcart.co.uk/products/58680221-sabaj-d4-desktop-bluetooth-dac-headphone-amplifier-remote-control-stereo) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-23*