---
product_id: 711666161
title: "AIYIMA S400 80W HiFi Bluetooth Active Library Speaker with 2.0 Channel Drivers 4\" Optical/RCA Output for Home Theater and Studios"
brand: "aiyima"
price: "8399815₫"
currency: VND
in_stock: true
reviews_count: 5
category: "Aiyima"
url: https://www.desertcart.vn/products/711666161-aiyima-s400-80w-hifi-bluetooth-active-library-speaker-with-2
store_origin: VN
region: Vietnam
---

# Bluetooth 5.3 wireless tech 80W max power output Multi-input: Optical/RCA/USB AIYIMA S400 80W HiFi Bluetooth Active Library Speaker with 2.0 Channel Drivers 4" Optical/RCA Output for Home Theater and Studios

**Brand:** aiyima
**Price:** 8399815₫
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your soundscape—because your space deserves more than just noise.

## Quick Answers

- **What is this?** AIYIMA S400 80W HiFi Bluetooth Active Library Speaker with 2.0 Channel Drivers 4" Optical/RCA Output for Home Theater and Studios by aiyima
- **How much does it cost?** 8399815₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/711666161-aiyima-s400-80w-hifi-bluetooth-active-library-speaker-with-2)

## Best For

- aiyima enthusiasts

## Why This Product

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

## Key Features

- • **Compact Yet Robust Design:** Sleek ABS and iron mesh build fits stylishly on any desk or shelf without sacrificing durability.
- • **Remote Control Convenience:** Full control at your fingertips with included infrared remote—no need to leave your seat.
- • **Immersive 2.0 Channel Sound:** Experience crystal-clear highs and deep, punchy lows with precision 1" tweeter and 3" woofer drivers.
- • **Versatile Multi-Input Options:** Switch between Bluetooth, Optical, RCA, and USB inputs to fit every setup and mood.
- • **Seamless Bluetooth 5.3 Connectivity:** Effortlessly pair with any device up to 10m away for wireless freedom and zero lag.

## Overview

The AIYIMA S400 is a powerful 80W HiFi bookshelf speaker system featuring 2.0 channel stereo with dedicated 1" tweeters and 3" woofers. Equipped with Bluetooth 5.3 and multiple wired inputs (Optical, RCA, USB), it offers versatile connectivity for home theaters, studios, and desktops. Its compact, durable ABS and iron mesh enclosure includes a remote control for effortless operation, delivering premium sound clarity and convenience in a stylish package.

## Description

AIYIMA The S400 shelf speaker has 3 inch high power speakers 80W HiFi BT active stereo speakers USB TV sound home theater audio channel: 2.0 channel (left channel + right channel), Package quantity: 4, Output power: host: 25W right channel, slave unit: 25W left channel, Bluetooth: 5.3, transmission distance: 10m, signal-to-noise ratio O : ≥80dB Distortion: <1%, Frequency Range: 45Hz - 20kHz, Host Speaker: Right Channel: Low Frequency, 7.5cm/6Ω, High Frequency 2.5cm/8Ω, Auxiliary Unit: Left Channel: Low Frequency, 7.5cm/6Ω, High Frequency 2.5cm/8Ω, Host Material: ABS + Iron mesh. - Auxiliary. Machine: ABS + Iron Mesh, Maximum Power: 100W, Input Voltage: DC 21V, Status Indication: Display, Control Method: Infrared Remote Control (with Remote Control) / Panel Buttons, Input Mode: Bluetooth + Optical + RCA + USB AIYIMA Product Model: S400 Product Size: 35.5 x 23 x 18.5 cm. Product Weight: 2.6kg Product Accessories: Main Unit, Vice, Power Supply Y, Remote Control, Remote Control, Batteries, Manual, OD Fiber Optic Cable, Audio Cable (Black + Straight 3.5st TO 2RCA (White Red) 1 = 1500 mm)

Review: Prisvärd - Stort ljud. Litet format
Review: Buena calidad y precio adecuado al producto. - Su conexiòn inalàmbrica y la facilidad del control remoto.

## Features

- AIYIMA Active Home S400 2.0 2-Way Shelf Speakers, consisting of a 1" mid-treble speaker and 3" woofer, this audio system delivers a superior listening experience by accurately presenting everything from delicate classical music to pulsating modern electronics, delivering a superior listening experience.
- Robust, crafted with high quality materials, beautifully designed, strong, compact and durable, these speakers fit perfectly into any setup and come with a handy remote control
- Bluetooth 5.3: Advanced Bluetooth technology ensures easy wireless connectivity to a wide range of devices, plus wired optical and RCA inputs for versatility.
- Powerful connectivity, compatible with a variety of devices, supports Bluetooth/Optical/RCA/USB and other kinds of connections, convenient for users to choose according to different needs to meet the needs of different scenarios
- Easy to install, clear operating instructions, complete accessories, no need complex tools or expertise to complete the installation, this is a compact speaker for desktops

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D62TH67G |
| Additional Features | Built In Microphone, Display, Portable, Stereo Pairing, USB Port |
| Age Range Description | Adult |
| Antenna Location | For TVs, computers, music players, home theater |
| Audio Driver Size | 7.6 Centimeters |
| Audio Driver Type | Dynamic Driver |
| Audio Encoding | Stereo |
| Audio Output Mode | Stereo |
| Audio output mode | Stereo |
| Bluetooth Range | 10 Meters |
| Brand | AIYIMA |
| Built-In Media | Bookshelf speakers, Digital Optical Cable, Power Adapter;User Manual, RCA to RCA cable, Remote |
| Color | Black |
| Compatible Devices | Smartphone, Personal Computer, Television, Projector, Hi-Fi systems, Turntables |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | Bluetooth, Optical, RCA, USB |
| Connectivity technology | Bluetooth, Optical , RCA , USB |
| Control Method | Remote |
| Controller Type | Remote Control |
| Customer Reviews | 4.4 out of 5 stars 235 Reviews |
| Enclosure Material | ABS+Iron Mesh |
| Frequency Response | 45 Hz |
| Frequency response | 45 Hz |
| Impedance | 6 Ohms |
| Input Voltage | 21 Volts |
| Input voltage | 21 Volts |
| Is Electric | Yes |
| Is Waterproof | False |
| Item Dimensions D x W x H | 23D x 35.5W x 18.5H centimeters |
| Item Weight | 1.98 Kilograms |
| MP3 player | Yes |
| Manufacturer | AIYIMA |
| Maximum Range | 3 Feet |
| Model Name | bookshelf |
| Model Number | FJ-SW124S1202000N |
| Mounting Type | Tabletop Mount |
| Number Of Circuits | 2 |
| Number of Audio Channels | 2.0 |
| Number of Batteries | 1 AAA batteries required. |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Power Source | Corded Electric |
| Processor Count | 4 |
| Series Number | 124 |
| Signal-to-Noise Ratio | 80 dB |
| Speaker Maximum Output Power | 100 Watts |
| Speaker Size | 3 |
| Speaker Type | Bookshelf |
| Speaker maximum output power | 100 Watts |
| Specific Uses For Product | [INF] |
| Subwoofer Connectivity Technology | Wireless |
| Tweeter Diameter | 1 Inches |
| Unit Count | 2.0 Count |
| Warranty Type | Limited |
| Water Resistance Level | Water Resistant |
| Wireless Technology | Bluetooth |
| Woofer Diameter | 3 Inches |

## Product Details

- **Audio output mode:** Stereo
- **Brand:** AIYIMA
- **Connectivity technology:** Bluetooth, Optical, RCA, USB
- **Frequency response:** 45 Hz
- **Speaker maximum output power:** 100 Watts

## Images

![AIYIMA S400 80W HiFi Bluetooth Active Library Speaker with 2.0 Channel Drivers 4" Optical/RCA Output for Home Theater and Studios - Image 1](https://m.media-amazon.com/images/I/61xtU8PnBZL.jpg)
![AIYIMA S400 80W HiFi Bluetooth Active Library Speaker with 2.0 Channel Drivers 4" Optical/RCA Output for Home Theater and Studios - Image 2](https://m.media-amazon.com/images/I/71dJhL0JY-L.jpg)
![AIYIMA S400 80W HiFi Bluetooth Active Library Speaker with 2.0 Channel Drivers 4" Optical/RCA Output for Home Theater and Studios - Image 3](https://m.media-amazon.com/images/I/71NLmWvi+QL.jpg)
![AIYIMA S400 80W HiFi Bluetooth Active Library Speaker with 2.0 Channel Drivers 4" Optical/RCA Output for Home Theater and Studios - Image 4](https://m.media-amazon.com/images/I/71VE7cXdOyL.jpg)
![AIYIMA S400 80W HiFi Bluetooth Active Library Speaker with 2.0 Channel Drivers 4" Optical/RCA Output for Home Theater and Studios - Image 5](https://m.media-amazon.com/images/I/61I0VHrDOuL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Prisvärd
*by M***T on 2 July 2025*

Stort ljud. Litet format

### ⭐⭐⭐⭐⭐ Buena calidad y precio adecuado al producto.
*by L***. on 28 January 2025*

Su conexiòn inalàmbrica y la facilidad del control remoto.

### ⭐⭐⭐⭐⭐ Big sound from small speakers
*by A***S on 29 May 2026*

I wasn’t expecting much when I first unboxed the AIYIMA S400. Compact bookshelf speakers at this price point rarely punch above their weight. But these have genuinely won me over. I've used them with my TV and currently in my desktop set up. The 2-way design works beautifully. Midrange is well-balanced and the vocals come through with real clarity crisp without being piercing. I’ve run everything from jazz and classic rock to electronic through these, and they handle all genres with ease. It does have minimal EQ settings but they do the job. Connectivity is where the S400 really shines for everyday use. Bluetooth 5.3 makes wireless pairing effortless, and you also get optical, RCA, and USB inputs, so connecting a TV, PC, phone, or turntable is no problem at all. The included remote control is a genuinely useful touch being able to adjust volume and tone from the couch makes a real quality-of-life difference. The cable length is great so you can separate the speakers for special audio or keep them close together in tight fits. Bottom line: The AIYIMA S400 speakers deliver clear, detailed, well-balanced sound in a compact and versatile package. For a desktop setup, bedroom system, or small living room, these are hard to beat at the price. Highly recommended.

## Frequently Bought Together

- AIYIMA S400 80 Watt 2.0 Channel Home Audio Active Bookshelf Speakers with Bluetooth/Optical/RCA/USB Input for TV,with Woofer, Horn Tweeter,Remote Control
- Tan QY 2RCA to 2RCA Cable 3Ft, Gold-Plated 2 RCA Male to 2 RCA Male Stereo Audio Cable for Home Theater, HDTV, Gaming Consoles, Hi-Fi Systems (3Ft/1M)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-09-20*