---
product_id: 448273571
title: "Edifier S351DB Bookshelf Coaxial, Bluetooth, Optical and Auxiliary Speaker and Subwoofer 2.1 System Wireless Sound for Study Rooms, Living Rooms & Dens Black"
brand: "edifier"
price: "₩3396952"
currency: KRW
in_stock: true
category: "Edifier"
url: https://www.desertcart.kr/products/448273571-edifier-s351db-bookshelf-coaxial-bluetooth-optical-and-auxiliary-speaker-subwoofer
store_origin: KR
region: South Korea
---

# 150W RMS total power Bluetooth 5.0 aptX wireless 8-inch deep bass subwoofer Edifier S351DB Bookshelf Coaxial, Bluetooth, Optical and Auxiliary Speaker and Subwoofer 2.1 System Wireless Sound for Study Rooms, Living Rooms & Dens Black

**Brand:** edifier
**Price:** ₩3396952
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your space with sound that commands attention — don’t just listen, experience it!

## Quick Answers

- **What is this?** Edifier S351DB Bookshelf Coaxial, Bluetooth, Optical and Auxiliary Speaker and Subwoofer 2.1 System Wireless Sound for Study Rooms, Living Rooms & Dens Black by edifier
- **How much does it cost?** ₩3396952 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/448273571-edifier-s351db-bookshelf-coaxial-bluetooth-optical-and-auxiliary-speaker-subwoofer)

## Best For

- edifier enthusiasts

## Why This Product

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

## Key Features

- • **Elegant Acoustic Design:** All-wood cabinets minimize resonance and distortion, blending luxury aesthetics with superior sound.
- • **Powerful 8-Inch Subwoofer:** Feel the room-shaking lows with an 8" subwoofer delivering deep, immersive bass down to 40Hz.
- • **Versatile Multi-Input Options:** Connect effortlessly via Optical, Coaxial, AUX, PC, or Bluetooth to suit any setup or mood.
- • **Seamless Wireless Connectivity:** Bluetooth 5.0 with aptX ensures stable, high-res wireless streaming from all your devices.
- • **Crystal-Clear Titanium Tweeters:** Experience pristine highs with premium ¾" titanium dome tweeters for unmatched clarity in every track.

## Overview

The Edifier S351DB is a sophisticated 2.1 bookshelf speaker system featuring 150W RMS power, titanium dome tweeters, and an 8-inch subwoofer for rich, immersive audio. With Bluetooth 5.0 aptX wireless, multiple wired inputs, and a premium wooden enclosure designed to reduce distortion, it’s engineered for professional-grade sound in study rooms, living rooms, or dens. Complete with a wireless remote and elegant design, it’s the ultimate upgrade for audiophiles craving both style and substance.

## Description

S351DB Bluetooth Bookshelf Speakers with Subwoofer (Black)Designed for Sound Born as RemarkableWith the classical and luxurious design, it is not just for catching your friends' eyes, but also for high quality sound reproduction. All-wooden cabinets of the subwoofer and satellite speakers complement any style of your room's decoration, moreover, minimizing acoustic resonance and reducing distortion.The 8" bass driver of subwoofer, with the cast aluminium frame and benefiting from the long-stroke design, can reproduce the bass with the frequency down to 40Hz. The powerful bass amplifier can generate output power up to 70 watts (RMS). The flared bass reflex port is calibrated to make the bass more powerful. Start a concert album, your favorite game or a historical movie, to feel the warmth or rocking of deep bass.The 3.5" mid-bass drivers consist of aluminium alloy diaphragm and cast aluminium frame, from which the mids sound full-bodied and rich. The ¾" titanium dome tweeters are finely tuned for the precise reproduction of high pitches, from which the trebles sound crisp and bright.The Class-D Digital Amplifier DSP chipset precisely divides the signals into highs, mids and lows. With three independent ways, the Class-D digital amplifier distributes enhanced audio signals of different frequency bands to target drivers for accurate reproduction.Rich ConnectivityMultiple interfaces are available for the connection to different audio sources. Enjoy the music from Line In, OPT, or COAX, just as you like. The OPT and COAX sockets support the input of high-quality audio signals with a sampling rate of 44.1kHz/48kHz.Bluetooth V5.1 features strong resolution, stable transmission, low power consumption, and wide purpose of use, delivering high-quality audio experience and seamless audio streaming.With side-mounted knobs and the remote control, easily operate the product and enjoy full functions.Features:Great sound quality with 150W RMS output power¾" titanium dome tweeters (15W * 2), 3.5" aluminum diaphragm mid-bass drivers (25W * 2), and 8" polypropylene diaphragm subwooferSupports 24bit / 48kHz digital audio signalsClass-D amplifier system with DSP and DRCQuality wooden enclosure minimizing acoustic resonance and reducing distortionCalibrated flared bass reflex port for powerful bassHigh-quality Bluetooth transmission with Qualcomm® aptX™Rich connectivityEasy controlSpecifications:Signal-to-Noise Rate: R/L: = 80dB (A), SW: = 85dB (A)Frequency Response: R/L: 160Hz - 20kHz, SW: 40Hz-160HzBluetooth Version: V4.0Total Output Power (RMS): R/L(treble): 15W + 15W, R/L(midrange and bass): 25W + 25W, SW: 70WAudio Inputs: PC, AUX, Optical, Coaxial, BluetoothDriver: 3.5" (Mid-range) + ¾" (Treble) + 8" (Bass)lnput Sensitivity: PC:R/L: 600 ± 50mV SW:270 ± 20mV, AUX: R/L: 400 ± 50mV SW: 200 ± 20mV, Optical / Coaxial: R/L: 400 ± 50mFFS SW: 200 ± 20mFFs, Bluetooth: R/L: 400 ± 50mFF SW: 200 ± 20mFFsDimensions (W x H x D): Subwoofer: 312mm x 265mm x 289mm, Satellites: 156mm x 127mm x 217mmNet Weight: 19.1kg

## Features

- TITANIUM DOME TWEETERS - Listen to clear highs in any kind of music, videos, and films with fully titanium dome tweeters.
- 8-INCH SUBWOOFER - Receive deep satisfaction from the rumbling lows from the S351DB when the 8-inch subwoofer is activated during playback.
- BLUETOOTH V5.0 APTX WIRELESS SOUND – Other available inputs are AUX, PC, optical, and coaxial.
- WIRELESS REMOTE CONTROL - Switch among optical, coaxial, AUX, PC, Bluetooth, and control the volume or playback remotely with the included wireless remote.
- IMMERSIVE SOUND - Fill your space with rich, immersive audio, creating a captivating listening environment for music, movies, and more.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09VB389LD |
| Additional Features | Wireless Connectivity via Bluetooth, Remote Control |
| Age Range Description | Adult |
| Antenna Location | For Computers, For Gaming Consoles, For Televisions |
| Audio Driver Size | 8 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Bluetooth Range | 10 Meters |
| Brand | Edifier |
| Built-In Media | Subwoofer, 2 satellite speakers, remote control |
| Color | black |
| Compatible Devices | Smartphone, Tablet, Laptop, TV, Game console |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | Bluetooth |
| Control Method | Remote |
| Controller Type | Remote Control |
| Customer Package Type | Flat Pack Packaging |
| Customer Reviews | 4.4 4.4 out of 5 stars (139) |
| Enclosure Material | Plastic |
| Is Waterproof | False |
| Item Dimensions D x W x H | 10D x 10W x 10H millimeters |
| Item Weight | 17.4 Kilograms |
| MP3 player | No |
| Manufacturer | Edifier |
| Model Name | S351DB |
| Model Number | S351DB |
| Mounting Type | Shelf Mount |
| Number Of Circuits | 2 |
| Number of Audio Channels | 2.1 |
| Number of Items | 3 |
| Power Source | Corded Electric |
| Signal-to-Noise Ratio | 80 dB |
| Speaker Maximum Output Power | 200 Watts |
| Speaker Size | 8 Inches |
| Speaker Type | Bookshelf |
| Specific Uses For Product | Home Entertainment, Gaming, Movie Watching |
| Subwoofer Connectivity Technology | Wireless |
| Subwoofer Diameter | 8 Inches |
| Tweeter Diameter | 1 Inches |
| UPC | 875674006807 |
| Unit Count | 1 Pack |
| Warranty Type | Limited |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology | Bluetooth |
| Woofer Diameter | 8 Inches |

## Product Details

- **Audio output mode:** Stereo
- **Brand:** Edifier
- **Connectivity technology:** Bluetooth
- **Mounting type:** Shelf Mount
- **Speaker maximum output power:** 200 Watts

## Images

![Edifier S351DB Bookshelf Coaxial, Bluetooth, Optical and Auxiliary Speaker and Subwoofer 2.1 System Wireless Sound for Study Rooms, Living Rooms & Dens Black - Image 1](https://m.media-amazon.com/images/I/61HcGSMjlTS.jpg)

## Available Options

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

## Questions & Answers

**Q: How low is the sub rated for in hertz?**
A: Frequency response of the sub is 40Hz –160Hz.

**Q: What's the wattage for these speakers?**
A: Is this RMS wattage or total peak wattage

**Q: How would these compare to an equivalently priced Soundbar & Sub in the 300w range?**
A: I have a JBL 5.1, 550W soundbar system and this Edifier system sounds just a tad bit better than the soundbar. Subwoofer is where the JBL wins due to size and power. Other than that, my vote is on the Edifier system all day long.

**Q: do these speakers come with front grill covers? If so what color ?**
A: No...

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**Shop now:** [https://www.desertcart.kr/products/448273571-edifier-s351db-bookshelf-coaxial-bluetooth-optical-and-auxiliary-speaker-subwoofer](https://www.desertcart.kr/products/448273571-edifier-s351db-bookshelf-coaxial-bluetooth-optical-and-auxiliary-speaker-subwoofer)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-11-07*