---
product_id: 652706432
title: "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"
brand: "hiby"
price: "258.17 OMR"
currency: OMR
in_stock: true
reviews_count: 5
category: "Hi By"
url: https://www.desertcart.com.om/products/652706432-hiby-r4-mp3-and-mp4-players-spotify-player-with-bluetooth
store_origin: OM
region: Oman
---

# SD665 Octa-core CPU + Android 12 for smooth UX 4 DAC chips for pristine HiFi sound 32GB + 2TB expandable storage for massive library 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

**Brand:** hiby
**Price:** 258.17 OMR
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your sound game — because your playlist deserves the best!

## Quick Answers

- **What is this?** 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 by hiby
- **How much does it cost?** 258.17 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/652706432-hiby-r4-mp3-and-mp4-players-spotify-player-with-bluetooth)

## 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

- • **Massive scalable memory:** Start with 32GB, expand up to 2TB via microSD for your entire music universe.
- • **Next-level audio formats:** Supports native DSD256, PCM768kHz/32bit & MQA 16X for ultra-high-res playback.
- • **Intuitive control & endurance:** 4.7” HD touchscreen + physical FN keys & 4500mAh battery for all-day use.
- • **Audiophile-grade sound precision:** Quad DACs, dual crystals & Class A amp deliver unmatched clarity and dynamic range.
- • **Seamless streaming & offline versatility:** Spotify, Tidal, YouTube & more with WiFi + Bluetooth 5.0 support.

## Overview

The HiBy R4 is a cutting-edge HiFi MP3/MP4 player powered by an SD665 octa-core processor and Android 12 OS, featuring 4 DAC chips, Class A headphone amplifier, and advanced PCM/DSD dual circuitry. It supports native DSD256, PCM768kHz/32bit, and MQA 16X audio formats, with 32GB internal storage expandable up to 2TB. Equipped with Bluetooth 5.0, dual-band WiFi, a 4.7-inch HD LCD, and a robust 4500mAh battery, it offers seamless streaming, offline playback, and versatile connectivity for audiophiles seeking premium sound quality and modern convenience.

## 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: Aprender a usar todos os seu recursos demanda certo tempo, mas vale o esforço. Robusto, moderno, completo para os audiófilos que querem excelência sonora.
Review: This Device is great if you want to listen to music offline. There is a lost of settings and customization within this device that takes a while to get used to but works well. The option to expand the storage is a plus and easy to access within the device when importing music. Connecting to bluetooth is easy to do and the sound quality is convenient but it does not compare to listening to it with wire headphones, there has been latency and skipping if I'm using bluetooth while I'm walking so keep that in mind while exercising. The touch screen is not very responsive at time compared to your usual smartphone but the physical buttons make up for it. The device itself is well made and sturdy as well. Overall this is a great modern Mp3 player/DAP for the price the pros overweighs the cons in my opinion.

## 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, desertcart Music, 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 with 4 DAC chips, 2 low-phase noise crystals, 28 high-precision Tantalum capacitors, and an integrated Class A headphone amplifier. Its advanced design boosts audio resolution and dynamic range, reduces distortion, and ensures clear details and powerful output. *When Class A is on, the player runs at full power and may get slightly warm. Control usage time and close other programs to reduce heat.
- 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. It supports high-definition Bluetooth codecs: UAT*, LDAC, aptX, aptX HD, AAC, SBC. With dual-band WiFi, it allows downloading third-party apps when connected. Also supports DLNA, AirPlay and WiFi song transfer. *In noisy environments (e.g., gyms) with signal fluctuations, choose Bluetooth modes like SBC.
- 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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D9838FWS |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Batteries Included | Yes |
| Batteries Required | Yes |
| Battery Average Life | 11 Hours |
| Battery cell composition | Lithium |
| Brand | HiBy |
| Colour Screen | Yes |
| Compatible Devices | Micro SD |
| Compatible media type | AAC, DSD, MP3, MP4, MQA, PCM |
| Connector Type | bluetooth/WiFi/type c |
| Country of Origin | China |
| Customer Reviews | 4.2 4.2 out of 5 stars (484) |
| Date First Available | 22 July 2024 |
| Digital storage capacity | 3 GB |
| Display Technology | LCD |
| Display Type | LCD |
| Includes Rechargeable Battery | Yes |
| Item Weight | 231 g |
| Item model number | HIBYR4 |
| Manufacturer | HiBy |
| Media type | Micro SD |
| Memory Storage Capacity | 32 GB |
| Model | HIBYR4 |
| Model Name | HIBYR4 |
| Mounting Hardware | Type-C to Type-C charging and data cable, user guide, front screen protector x2 (1 pre-applied), TPU protective case |
| Number of items | 1 |
| Operating System | Android 12 |
| Package Dimensions | 19.1 x 11.71 x 5.89 cm; 231 g |
| Power Source | Battery Powered |
| Special Features | Equalizer, Hi-Res Audio, mp3 player with bluetooth and wifi, nabling the download and installation of third-party apps, portable music player |
| Standing screen display size | 4.7 Inches |
| Total USB ports | 1 |
| Wireless Type | Bluetooth |

## Product Details

- **Brand:** HiBy
- **Connectivity Technology:** bluetooth/WiFi/type c
- **Memory Storage Capacity:** 32 GB
- **Model Name:** HIBYR4

## Images

![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 - Image 1](https://m.media-amazon.com/images/I/61dAdIpIZkL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*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.

### ⭐⭐⭐⭐⭐ Review
*by B***B on 7 September 2025*

This Device is great if you want to listen to music offline. There is a lost of settings and customization within this device that takes a while to get used to but works well. The option to expand the storage is a plus and easy to access within the device when importing music. Connecting to bluetooth is easy to do and the sound quality is convenient but it does not compare to listening to it with wire headphones, there has been latency and skipping if I'm using bluetooth while I'm walking so keep that in mind while exercising. The touch screen is not very responsive at time compared to your usual smartphone but the physical buttons make up for it. The device itself is well made and sturdy as well. Overall this is a great modern Mp3 player/DAP for the price the pros overweighs the cons in my opinion.

### ⭐⭐⭐⭐⭐ Review
*by R***N on 16 November 2025*

I bought this principally because I was going to have a time in hospital where wireless earphones would be impractical due to their limited battery life. the HyBy filled the brief having excellent battery life and provision for charging through USB as it plays. However, it was an excellent buy in so many other ways. It has no right to be so well built or sound so good for the money. It is significantly better than my 4-year-old IFI Hip Dac, Which is just a DAC. With all its many streaming features, the HyBy cost only slightly more! It uses Android, so one can use whatever apps you like, but the HyBy Music Player also has a 'Pure Mode' which bypasses the limitations for playing back high-res music built into Android. One can access. For example, one can access QOBUZ this way and it sounds excellent. There are also various equaliser options. There is a fancy custom one - I have forgotten the name of - which degrades the sound to my ears, but the parametric equaliser works excellently and has enabled me to tune the sound to my hearing and headphones very precisely. The headphone amplifier which can be used either single-endedly or in balanced form is surprisingly powerful and very good at conveying the dynamics of music. Although they are not an especially difficult load compared with some others, my £450 or so Grado RX2x headphones were driven well enough to give of the considerable best. The sound has very neutral tonality, very good dynamics as noted, and has a surprising amount of 'space' around it though this aspect of the sound is bettered when using the same headphones through my very much more expensive HiFi DAC and valve headphone amplifier. What is more the HyBy is not a bad streaming transport when used with the HiFi separates' DAC. It's even better when fed through my inexpensive SMSL gizmo which cleans up the signal using a better digital clock. All in all, quite a bargain!

## 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
- Samsung EVO Select microSDMemory Card + Adapter, 512GB microSDXC, Up-to 160 MB/s, 4K UHD, UHS-I, C10, U3, V30, A2, for Mobile Phone, Smartphones, Nintendo-Switch, and Tablets (MB-ME512SA/AM)

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-03-14*