---
product_id: 650315095
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: "4962 Lei"
currency: RON
in_stock: true
reviews_count: 5
category: "Hi By"
url: https://www.desertcart.ro/products/650315095-hiby-r4-mp3-and-mp4-players-spotify-player-with-bluetooth
store_origin: RO
region: Romania
---

# SD665 Octa-core CPU - blazing speed 4 DAC chips + Class A amp - pristine HiFi sound 2TB expandable storage - massive media 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:** 4962 Lei
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your sound game — where HiFi meets smart streaming!

## 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?** 4962 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/650315095-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

- • **Next-Level Connectivity:** Bluetooth 5.0 with advanced codecs and dual-band WiFi enable flawless streaming, app downloads, and wireless transfers via DLNA and AirPlay.
- • **Limitless Storage Expansion:** Built-in 32GB memory plus microSD support up to 2TB means your entire music and video collection travels with you.
- • **Seamless Android 12 Experience:** Enjoy smooth, lag-free navigation and app streaming with the powerful SD665 octa-core processor and 3GB RAM.
- • **Audiophile-Grade Sound Engineering:** Four DAC chips, dual low-phase noise crystals, and a Class A headphone amplifier deliver crystal-clear, distortion-free Hi-Res Audio certified sound.
- • **Designed for the Modern Audiophile:** Sleek aluminum & glass body, 4.7-inch HD LCD, dual audio outputs (3.5mm & 4.4mm balanced), and quick-access FN keys combine style with ultimate functionality.

## Overview

The HiBy R4 is a cutting-edge portable MP3 & MP4 player powered by an SD665 octa-core processor running Android 12, featuring 4 DAC chips and a Class A headphone amplifier for true Hi-Res Audio fidelity. It supports native DSD 256, PCM768kHz/32bit, and MQA 16X playback, with 32GB internal storage expandable up to 2TB. Equipped with Bluetooth 5.0, dual-band WiFi, and a 4.7-inch HD LCD, it offers seamless streaming, app downloads, and wireless transfers. Its robust aluminum and glass design, long-lasting 4500mAh battery, and dual audio outputs make it the ultimate device for audiophiles craving premium sound and modern connectivity.

## 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: GREAT product! Downloaded 200GB+ FLAC files and at least 50GB of Spotify music to 1TB microSD over Wifi using SyncThing and Spotify, drained battery by 45%. This is incredible. Took a nap while it finished downloading a couple dozen GB of FLAC files on the charger, was cool to the touch and fully charged when i woke up several hours later. Spotify CANNOT be used while downloading files to microSD card, nearly unusable, even on a high speed card. The music i listen to all the time (using bluetooth, Spotify, Very High) is noticeably enhanced. I have not tested with wired headphones yet, but I assume the enhancement would be even higher. Connects and works well with both my vehicles bluetooth systems (Microsoft Sync and Generic GMC). Today it was 96 degrees F and downloading both Spotify and SyncThing/FLAC at the same time produced noticeable heat, but not much more than my phone while browsing facebook. The system is blinding fast and reacts to button presses immediately. The bit perfect system is very apparent. Very easy to use. I really can't find a reason to complain about this device. Besides maybe not having a GPS chip so I could use it entirely instead of connecting my phone when i need to get directions. But that is not the point of this device. I like the color better with the TPU case on and the warmth of the device when syncing so much data, at the same time, in nearly 100 degree weather would have been a bit much to comfortably hold the device for a sustained period of time. Storage capacity is adequate for testing the device, but you will want to use a microSD card formatted in exFAT format (mine came preformatted). I got the green one, and instead of the neon green, with the TPU case on, it is more of a forest green. I was between this and the M300, and the battery life is worth not having an onboard speaker. Body is aluminum and glass, very high quality and durable build quality.

## 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 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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D9821S9D |
| 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 |
| Customer Reviews | 4.2 4.2 out of 5 stars (495) |
| 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 | 19.2 x 11.81 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/61u3fvdJCLL.jpg)

## Available Options

This product comes in different **Color** options.

## 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 N***Y on 24 June 2025*

GREAT product! Downloaded 200GB+ FLAC files and at least 50GB of Spotify music to 1TB microSD over Wifi using SyncThing and Spotify, drained battery by 45%. This is incredible. Took a nap while it finished downloading a couple dozen GB of FLAC files on the charger, was cool to the touch and fully charged when i woke up several hours later. Spotify CANNOT be used while downloading files to microSD card, nearly unusable, even on a high speed card. The music i listen to all the time (using bluetooth, Spotify, Very High) is noticeably enhanced. I have not tested with wired headphones yet, but I assume the enhancement would be even higher. Connects and works well with both my vehicles bluetooth systems (Microsoft Sync and Generic GMC). Today it was 96 degrees F and downloading both Spotify and SyncThing/FLAC at the same time produced noticeable heat, but not much more than my phone while browsing facebook. The system is blinding fast and reacts to button presses immediately. The bit perfect system is very apparent. Very easy to use. I really can't find a reason to complain about this device. Besides maybe not having a GPS chip so I could use it entirely instead of connecting my phone when i need to get directions. But that is not the point of this device. I like the color better with the TPU case on and the warmth of the device when syncing so much data, at the same time, in nearly 100 degree weather would have been a bit much to comfortably hold the device for a sustained period of time. Storage capacity is adequate for testing the device, but you will want to use a microSD card formatted in exFAT format (mine came preformatted). I got the green one, and instead of the neon green, with the TPU case on, it is more of a forest green. I was between this and the M300, and the battery life is worth not having an onboard speaker. Body is aluminum and glass, very high quality and durable build quality.

### ⭐⭐⭐⭐⭐ 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
- 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.ro/products/650315095-hiby-r4-mp3-and-mp4-players-spotify-player-with-bluetooth](https://www.desertcart.ro/products/650315095-hiby-r4-mp3-and-mp4-players-spotify-player-with-bluetooth)

---

*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-17*