--- product_id: 650315095 title: "R4 mp3 & mp4 Players spotify Player with Bluetooth and WiFi 4-Way HiFi DAP Android 12 OS 3.5mm po+4.4mm bal 32G+2TB Scalable Memory" brand: "hiby" price: "547191CFA" currency: XOF in_stock: true reviews_count: 5 category: "Hi By" url: https://www.desertcart.sn/products/650315095-r4-mp3-and-mp4-players-spotify-player-with-bluetooth-wifi store_origin: SN region: Senegal --- # SD665 Octa-core CPU - seamless multitasking 4 DAC chips + Class A amp - pristine HiFi sound 32GB + 2TB expandable - massive media library R4 mp3 & mp4 Players spotify Player with Bluetooth and WiFi 4-Way HiFi DAP Android 12 OS 3.5mm po+4.4mm bal 32G+2TB Scalable Memory **Brand:** hiby **Price:** 547191CFA **Availability:** ✅ In Stock ## Summary > 🎶 Elevate your sound game — because average just won’t do. ## Quick Answers - **What is this?** R4 mp3 & mp4 Players spotify Player with Bluetooth and WiFi 4-Way HiFi DAP Android 12 OS 3.5mm po+4.4mm bal 32G+2TB Scalable Memory by hiby - **How much does it cost?** 547191CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/650315095-r4-mp3-and-mp4-players-spotify-player-with-bluetooth-wifi) ## Best For - hiby enthusiasts ## Why This Product - Trusted hiby brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Intuitive, stylish design:** 4.7-inch HD LCD, dual 3.5mm & 4.4mm balanced outputs, plus physical FN keys for instant control. - • **Limitless storage freedom:** Built-in 32GB with up to 2TB microSD expansion means your entire music universe travels with you. - • **Audiophile-grade sound precision:** 4 DAC chips, dual low-phase noise crystals & 28 tantalum capacitors deliver ultra-clear, distortion-free audio. - • **Next-level Bluetooth connectivity:** Bluetooth 5.0 with UAT, LDAC, aptX HD & two-way comms for flawless wireless Hi-Res audio. - • **Seamless streaming & app versatility:** Android 12 OS + dual-band WiFi unlocks Spotify, Tidal, YouTube & third-party apps on the go. ## Overview The HiBy R4 is a cutting-edge HiFi MP3/MP4 player powered by an SD665 octa-core processor and Android 12, featuring 4 DAC chips, dual low-phase noise crystals, and a Class A headphone amplifier for pristine audio fidelity. It supports native DSD 256, PCM768kHz/32bit, and MQA 16X playback, with Bluetooth 5.0 and dual-band WiFi enabling streaming from Spotify, Tidal, and more. With 32GB internal storage plus up to 2TB expandable memory, a 4.7-inch HD screen, and dual audio outputs, it’s designed for audiophiles who demand premium sound and versatile connectivity on the move. ## Description These advanced audio players are designed for audiophiles and enthusiasts, offering cutting-edge features. The MP3 & MP4 player, powered by an SD665 octa-core processor and Android 12, ensures smooth performance with SRC bypass technology for pristine audio quality. It functions as a streaming and MP4 player with up to 2TB expandable storage. The HiBy R4 sets a HiFi standard with 4 DAC chips, dual-phase noise crystals, and a Class A headphone amplifier, certified for Hi-Res and Hi-Res Wireless Audio, delivering exceptional fidelity. The Hi-Res Audio Player supports native DSD 256, PCM768kHz/32bit, and MQA 16X, featuring innovative PCM/DSD dual circuitry for superior playback. A Bluetooth MP3 player integrates Bluetooth 5.0, various codecs, and dual-band WiFi for app downloads and streaming via DLNA, AirPlay, and WiFi transfer. Additionally, a digital audio player includes a 4.7-inch HD LCD, a 4500mAh battery, dual audio interfaces, and FN keys for quick function access. Review: Necesitas unos audífonos de cable para aprovecharlo al máximo - 10/10, el mejor reproductor para empezar y el mas económico de este tipo, al menos de Hiby Es un gran reproductor, no me canso de el, la musica se escucha increible, aunque si lo compras debes tener unos buenos audífonos de cable para aprovechar lo maximo del producto Review: Um player de alta qualidade com um preço acessível. - Aprender a usar todos os seu recursos demanda certo tempo, mas vale o esforço. Robusto, moderno, completo para os audiófilos que querem excelência sonora. ## Features - This MP3 & MP4 player, equipped with the SD665 octa-core processor and Android 12, ensures smooth performance. It uses system-wide SRC bypass technology to maintain original audio quality. As a music player, it can be streaming player like Spotify player, Pandora and Tidal player. It also functions as an MP4 player for YouTube, Twitter, and more. With 3GB RAM, 32GB ROM, and expandable storage up to 2TB, it meets all your media storage needs. - Discover the HiBy R4, a true HiFi MP3 player featuring 4 DAC chips, 2 dedicated low-phase noise crystals, and 28 high-precision Tantalum capacitors, alongside an integrated Class A headphone amplifier. This advanced design enhances audio resolution and dynamic range while reducing sound distortion, ensuring quiet backgrounds, clear musical details, and powerful output. Certified for both Hi-Res Audio and Hi-Res Audio Wireless, the HiBy R4 delivers not just music, but the true HiFi experience. - This Hi res Audio Player supports playback of up to DSD 256native, PCM768kHz/32bit audio specifications, and MQA 16X unfolding. It pioneers the use of PCM/DSD dual circuitry in portable music player, with independent operation of DAC, low-pass filters, and power supplies. This allows automatic adjustment for different music files, optimizing audio output. The DSD circuitry particularly reduces high-frequency noise, enhancing the auditory experience significantly. - MP3 player with Bluetooth and WiFi capabilities, featuring Bluetooth 5.0 with two-way communication. It supports various high-definition Bluetooth codecs including UAT*, LDAC, aptX, aptX HD, AAC, and SBC. this bluetooth mp3 player also includes dual-band WiFi (2.4GHz and 5GHz), enabling the download and installation of third-party apps when connected. Additionally, it supports DLNA, AirPlay, and WiFi song transfer via WiFi. - This digital audio player boasts a unique and distinctive exterior design, along with a 4.7-inch high-definition LCD screen. It comes equipped with a large 4500mAh battery for extended usage. Offering versatility in connectivity, it features both a 3.5mm single-ended and a 4.4mm balanced dual interface. Physical FN keys provide quick access to functions like key lock and screen rotation. - Detailed instructions are available on this page, and feel free to contact us anytime if you have any questions during use. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D9821S9D | | Additional Features | Equalizer, Hi-Res Audio, mp3 player with bluetooth and wifi, nabling the download and installation of third-party apps, portable music player | | Battery Average Life | 11 Hours | | Best Sellers Rank | #266,957 in Electronics ( See Top 100 in Electronics ) #238 in MP3/MP4 Players | | Box Contents | Type-C to Type-C charging and data cable, user guide, front screen protector x2 (1 pre-applied), TPU protective case | | Brand | HiBy | | Brand Name | HiBy | | Colour | Orange | | Compatible Devices | Micro SD | | Component Type | Battery, Memory | | Connectivity Technology | bluetooth/WiFi/type c | | Customer Reviews | 4.2 out of 5 stars 646 Reviews | | Display Technology | LCD | | Item Weight Unit of Measure | 231 Grams | | Manufacturer | HiBy | | Manufacturer Part Number | HIBYR4 | | Memory Storage Capacity | 32 GB | | Model Name | HIBYR4 | | Model Number | HIBYR4 | | Number of Items | 1 | | Screen Size | 4.7 Inches | | Supported Media Type | Micro SD | | Supported Standards | AAC, DSD, MP3, MP4, MQA, PCM | | UPC | 717352340073 | | Warranty Description | No Warranty | ## Product Details - **Brand:** HiBy - **Connectivity Technology:** bluetooth/WiFi/type c - **Memory Storage Capacity:** 32 GB - **Model Name:** HIBYR4 ## Images ![R4 mp3 & mp4 Players spotify Player with Bluetooth and WiFi 4-Way HiFi DAP Android 12 OS 3.5mm po+4.4mm bal 32G+2TB Scalable Memory - Image 1](https://m.media-amazon.com/images/I/61u3fvdJCLL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Necesitas unos audífonos de cable para aprovecharlo al máximo *by A***Z on 26 June 2026* 10/10, el mejor reproductor para empezar y el mas económico de este tipo, al menos de Hiby Es un gran reproductor, no me canso de el, la musica se escucha increible, aunque si lo compras debes tener unos buenos audífonos de cable para aprovechar lo maximo del producto ### ⭐⭐⭐⭐⭐ Um player de alta qualidade com um preço acessível. *by R***O on 31 October 2024* Aprender a usar todos os seu recursos demanda certo tempo, mas vale o esforço. Robusto, moderno, completo para os audiófilos que querem excelência sonora. ### ⭐⭐⭐⭐⭐ Great *by J***V on 28 September 2025* Excellent use and good screen display. It is on the high side on price but its also equipped with a good OS. I do like the chunkier side of the design, it doesn't identify as a smartphone. Delivers good sound and is clean regardless of what file you use. Also it comes with screen protectors which gives piece of mind to some. If you used to own an MP3 and want to listen to some songs or transfer them to this device this is the device to use. The HiBy R4 is a standout choice for anyone seeking audiophile-grade sound, futuristic design, and Android flexibility—all without breaking the bank. Whether you're upgrading from an older DAP or diving into high-res audio for the first time, this player delivers ## Frequently Bought Together - HiBy R4 mp3 & mp4 Players spotify Player with Bluetooth and WiFi 4-Way HiFi DAP Android 12 OS 3.5mm po+4.4mm bal 32G+2TB Scalable Memory - HiBy Strap for R4 HIFI MP3 MP4 PLAYER Portable Lanyards - Lamshaw Compatible for HiBy R4 Screen Protector, [6 Pack] Full Coverage TPU Clear Film Compatible for HiBy R4 mp3 & mp4 Players (6 Pack) --- ## 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.sn/products/650315095-r4-mp3-and-mp4-players-spotify-player-with-bluetooth-wifi](https://www.desertcart.sn/products/650315095-r4-mp3-and-mp4-players-spotify-player-with-bluetooth-wifi) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-08-19*