---
product_id: 653292695
title: "BESTISAN 4 Inch Powered Bookshelf Speakers with Deep Bass, Bluetooth 5.0, Modern Wooden Enclosure, 50W Distortion-Free Power, 2 RCA Line Inputs"
brand: "bestisan"
price: "€ 88.05"
currency: EUR
in_stock: false
url: https://www.desertcart.nl/products/653292695-bestisan-4-inch-powered-bookshelf-speakers-with-deep-bass-bluetooth
store_origin: NL
region: Netherlands
---

# Premium wooden enclosure Bluetooth 5.0 seamless range 50W distortion-free power BESTISAN 4 Inch Powered Bookshelf Speakers with Deep Bass, Bluetooth 5.0, Modern Wooden Enclosure, 50W Distortion-Free Power, 2 RCA Line Inputs

**Brand:** bestisan
**Price:** € 88.05
**Availability:** ❌ Out of Stock

## Summary

> 🎶 Elevate your soundscape—where style meets power.

## Quick Answers

- **What is this?** BESTISAN 4 Inch Powered Bookshelf Speakers with Deep Bass, Bluetooth 5.0, Modern Wooden Enclosure, 50W Distortion-Free Power, 2 RCA Line Inputs by bestisan
- **How much does it cost?** € 88.05 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/653292695-bestisan-4-inch-powered-bookshelf-speakers-with-deep-bass-bluetooth)

## Best For

- bestisan enthusiasts

## Why This Product

- Trusted bestisan brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Next-Gen Bluetooth 5.0:** Stream effortlessly up to 33 feet—cut the cords, not the vibe.
- • **All-Inclusive Setup Kit:** Plug, play, and impress instantly with every cable and guide included.
- • **Elegant MDF Wood Design:** Blend high-fidelity audio with sleek, modern aesthetics for your workspace or living room.
- • **Powerful 50W RMS Output:** Fill your space with rich, distortion-free sound that commands attention.
- • **Versatile Dual RCA Inputs:** Connect TVs, turntables, and more—your audio ecosystem, simplified.

## Overview

The BESTISAN SR02 powered bookshelf speakers deliver 50W of distortion-free audio through a 4-inch bass driver and silk dome tweeter, housed in a premium MDF wooden enclosure. Featuring advanced Bluetooth 5.0 for seamless wireless streaming up to 33 feet and versatile dual RCA inputs, these speakers are designed for immersive music, home theater, and professional use. Complete with all necessary cables and a quick start guide, they offer a plug-and-play experience that fits perfectly into any modern setup.

## Description

SR02

## Features

- [Deep Tweeter & Silk Dome]: Equipped with a 4" bass driver and a 1.25" silk dome tweeter, these powered bookshelf speakers deliver continuous distortion-free power of 50W RMS for rich, room-filled audio. Experience powerful deep bass, clear midrange and superior stereo sound, perfect for music production, home theater, or immersive daily listening.
- [Advanced Bluetooth 5.0 Connectivity] With cutting-edge Bluetooth 5.0 technology, enjoy extended and seamless wireless range (up to 33 feet) for hassle-free pairing with smartphones, tablets, laptops or turntables. Stream music wirelessly and eliminate tangled cables.
- [PREMIUM WOODEN BOX] - Crafted with high-quality MDF wood, the sleek casing enhances tonal balance and clarity while effortlessly blending into any decor: living room, study or desk setup. Ideal for background music, home audio systems or small home theaters.
- VERSATILE AUDIO INPUTS - With dual RCA inputs, it easily connects to TVs, record players, PCs or smartphones via 3.5mm headphone output or dual RCA output. Compatible with most devices for flexible wired use in various scenarios.
- COMPLETE ACCESSORIES BUNDLE - Everything you need to get started: 1 x Quick Start Guide, 1 x RCA to 3.5mm Stereo Audio Cable, 1 x RCA-RCA Audio Cable, 1 x Power Adapter and 1 x Speaker Connection Cable. Plug it in and enjoy instantly!
- Turntable/Record Player Connection: first connect the two speakers with the included speaker connection cable, switch to "Line In" mode, then connect via the audio cable from your device's audio output to the line input of the SR02. Do not connect each speaker separately to the turntable/turntable.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Mounting Type | Tabletop Mount |
| Material | Wood |
| Model Name | SR02 |
| Speaker Type | Bookshelf |
| Special Feature | Bluetooth |
| Recommended Uses For Product | Music |
| Compatible Devices | Desktop, Laptop, Smartphone, Tablet, Television |
| Subwoofer Diameter | 4 Inches |
| Surround Sound Channel Configuration | 2.0 |
| Colour | Black |
| Included Components | Bookshelf Speakers |
| Product Dimensions | 15.2D x 16.4W x 24.7H Centimeters |
| Item Weight | 10.2 Pounds |
| Is Waterproof | False |
| Maximum Range | 10 metres |
| Number of Items | 1 |
| Control Method | Remote |
| Wireless Communication Technology | Bluetooth |
| Speaker Size | 4 Inches |
| Power Source | Corded Electric |
| Brand Name | BESTISAN |
| Colour Name | Black |
| RMS Power Range - Speakers | 50 Watts |
| Signal-to-Noise Ratio (db) | 95 dB |
| Item model number | SR02 |
| Manufacturer | BESTISAN |
| Item Weight | 4 kg 630 g |

## Product Details

- **Brand:** BESTISAN
- **Speaker Maximum Output Power:** 50 Watts
- **Frequency Response:** 20 KHz
- **Connectivity Technology:** Bluetooth, RCA
- **Audio Output Mode:** Stereo

## Images

![BESTISAN 4 Inch Powered Bookshelf Speakers with Deep Bass, Bluetooth 5.0, Modern Wooden Enclosure, 50W Distortion-Free Power, 2 RCA Line Inputs - Image 1](https://m.media-amazon.com/images/I/71MRWvUiQKL.jpg)
![BESTISAN 4 Inch Powered Bookshelf Speakers with Deep Bass, Bluetooth 5.0, Modern Wooden Enclosure, 50W Distortion-Free Power, 2 RCA Line Inputs - Image 2](https://m.media-amazon.com/images/I/71RprBMPcEL.jpg)
![BESTISAN 4 Inch Powered Bookshelf Speakers with Deep Bass, Bluetooth 5.0, Modern Wooden Enclosure, 50W Distortion-Free Power, 2 RCA Line Inputs - Image 3](https://m.media-amazon.com/images/I/71DRVpAz5FS.jpg)
![BESTISAN 4 Inch Powered Bookshelf Speakers with Deep Bass, Bluetooth 5.0, Modern Wooden Enclosure, 50W Distortion-Free Power, 2 RCA Line Inputs - Image 4](https://m.media-amazon.com/images/I/71BhkdHBrzL.jpg)
![BESTISAN 4 Inch Powered Bookshelf Speakers with Deep Bass, Bluetooth 5.0, Modern Wooden Enclosure, 50W Distortion-Free Power, 2 RCA Line Inputs - Image 5](https://m.media-amazon.com/images/I/712EA1f5IUS.jpg)

## Questions & Answers

**Q: Can you use an amplifier with these?**
A: Dear customer:
Yes, Amplifier has the 3.5mm RCA audio port, it can use well with our Bestisan bookshelf speaker. Any questions, please feel free to contact us at support@bestisan.com

**Q: Are these 50w per speaker or 50w with the two speakers combined?**
A: Dear customer:
The bookshelf speaker are 50W with the two speakers combined, please kindly note.

**Q: I see 2 dual line inputs. Does that mean it supports 4 channels at a time (e.g. a 3.1) or is only one line input pair active at a time (2 chan only)?**
A: One line in at a time, selectable on the knobs above

**Q: We hooked up to our record player. Sound really low on speakers. Do we need to have an amplifer to mske sound louder?**
A: Dear customer,
Please kindly use the volume and bass button behind the active speaker to increase the sound

## Frequently Bought Together

- BESTISAN Bookshelf Speakers, 4 Inch Powered Bookshelf Speakers with Deep Bass, Bluetooth 5.0 Studio Monitor Speakers, 2.0 Neared Field Audio Speakers with 2 RCA Line Input, Set of 2 Black-New Model
- Audio-Technica AT-LP60X-BK Fully Automatic Belt-Drive Stereo Turntable, Black, Hi-Fidelity, Plays 33 -1/3 and 45 RPM Vinyl Records, Dust Cover, Anti-Resonance, Die-Cast Aluminum Platter
- EVEO Vinyl Record Cleaning Kit - 4-in-1 Premium Vinyl Record Cleaner & Vinyl Cleaning Kit with Velvet Brush, Vinyl Cleaner Liquid, Duster & Turntable Stylus Gel

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**Shop now:** [https://www.desertcart.nl/products/653292695-bestisan-4-inch-powered-bookshelf-speakers-with-deep-bass-bluetooth](https://www.desertcart.nl/products/653292695-bestisan-4-inch-powered-bookshelf-speakers-with-deep-bass-bluetooth)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-19*