# Edifier S351DB 2.1 Active Bookshelf Speakers with Subwoofer & Bluetooth

The Edifier S351DB active speaker & subwoofer system is the perfect system for your home or desktop audio needs.

They're powerful, high quality and have an array of audio inputs to connect to your PC, TV, WiFi streamers and even your record player.

**FEATURES**

-   Great sound quality with 150W RMS output power
-   ¾" titanium dome tweeters (15W \* 2), 3.5" aluminium diaphragm mid-bass drivers (25W \* 2), and 8" polypropylene diaphragm subwoofer
-   Supports 24bit / 48kHz digital audio signals
-   Class-D amplifier system with DSP and DRC
-   Quality wooden enclosure minimizing acoustic resonance and reducing distortion
-   Calibrated flared bass reflex port for powerful bass
-   High-quality Bluetooth transmission with Qualcomm® aptX™
-   Rich connectivity
-   Easy control

###### What You Get

1 x Subwoofer

2 x Satellite Speakers

1 x Power Cable

1 x Speaker Connecting Cable

1 x 3.5mm - RCA Audio Cable

1 x Optical Audio Cable

1 x Remote Control

2 x AAA Batteries

1 x User Manual

###### Specifications

-   **POWER OUTPUT:** R/L(treble): 15W+15W, R/L(midrange and bass): 25W+25W, SW: 70W
-   **SIGNAL TO NOISE RATIO:** R / L: ≥ 80dB (A) ; SW: ≥ 85dB
-   **FREQUENCY RESPONSE:** R/L: 160Hz -20KHz ; SW: 40Hz –160Hz
-   INPUT 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±20mFFS
-   **INPUT TYPE:** PC, AUX, Optical Coaxial&Bluetooth
-   **DIMENSIONS:** Subwoofer: 312\*265\*298mm, Satellite: 222H x 127W x 156Dmm( 8.75H x5W x 6Dinches)
-   **WEIGHT:** 19.1kg
-   **Warranty:** 2 Years

## Details

- **Price:** 279.0 GBP
- **Vendor:** Edifier
- **Type:** Active Speakers
- **Tags:** BLACK5, Christmas, SALE5

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 279.00 GBP | In stock |

## Images

- Edifier S351DB 2.1 Active Bookshelf Speakers with Subwoofer & Bluetooth - K&B Audio
- Edifier S351DB 2.1 Active Bookshelf Speakers with Subwoofer & Bluetooth - K&B Audio
- Edifier S351DB 2.1 Active Bookshelf Speakers with Subwoofer & Bluetooth - K&B Audio
- Edifier S351DB 2.1 Active Bookshelf Speakers with Subwoofer & Bluetooth - K&B Audio
- Edifier S351DB 2.1 Active Bookshelf Speakers with Subwoofer & Bluetooth - K&B Audio
- Edifier S351DB 2.1 Active Bookshelf Speakers with Subwoofer & Bluetooth - K&B Audio
- Edifier S351DB 2.1 Active Bookshelf Speakers with Subwoofer & Bluetooth - K&B Audio
- Edifier S351DB 2.1 Active Bookshelf Speakers with Subwoofer & Bluetooth - K&B Audio
- Edifier S351DB 2.1 Active Bookshelf Speakers with Subwoofer & Bluetooth - K&B Audio
- Edifier S351DB 2.1 Active Bookshelf Speakers with Subwoofer & Bluetooth - K&B Audio

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> Source: [K&B Audio](www.kbaudio.co.uk/products/edifier-s351db-2-1-active-speaker-system-with-aptx-bluetooth-black)
> Updated: 2026-05-28