---
product_id: 474299670
title: "OS-10 HiFi Stereo Speakers, Bluetooth 5.0 Active Computer Bookshelf Speakers - 4'' Dynamic Woofer, Powered Desk Speakers 62w RMS with Touch Control for PC/Phone/TV - Black"
brand: "hivi-swans"
price: "S$479"
currency: SGD
in_stock: true
reviews_count: 8
category: "Hi Vi Swans"
url: https://www.desertcart.sg/products/474299670-os-10-hifi-stereo-speakers-bluetooth-5-0-active-computer
store_origin: SG
region: Singapore
---

# Bluetooth 5.0 wireless range 10m 62W RMS power output Touch control panel + remote OS-10 HiFi Stereo Speakers, Bluetooth 5.0 Active Computer Bookshelf Speakers - 4'' Dynamic Woofer, Powered Desk Speakers 62w RMS with Touch Control for PC/Phone/TV - Black

**Brand:** hivi-swans
**Price:** S$479
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your space with sound that commands attention.

## Quick Answers

- **What is this?** OS-10 HiFi Stereo Speakers, Bluetooth 5.0 Active Computer Bookshelf Speakers - 4'' Dynamic Woofer, Powered Desk Speakers 62w RMS with Touch Control for PC/Phone/TV - Black by hivi-swans
- **How much does it cost?** S$479 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/474299670-os-10-hifi-stereo-speakers-bluetooth-5-0-active-computer)

## Best For

- hivi-swans enthusiasts

## Why This Product

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

## Key Features

- • **Sleek, Modern Design:** Matte black front with a sophisticated grey woven mesh wrap—speakers that elevate your desk or bookshelf aesthetic while delivering massive sound.
- • **Studio-Grade HiFi Sound:** Experience crystal-clear highs and punchy lows from a 20mm silk dome tweeter and 4” dynamic woofer delivering 62W RMS power.
- • **Versatile Multi-Input Options:** Optical, coaxial, and line inputs let you connect all your favorite devices for lossless audio transmission and ultimate flexibility.
- • **Seamless Wireless Connectivity:** Bluetooth 5.0 ensures effortless pairing with your PC, phone, or TV up to 10 meters away—cut the cords, not the quality.
- • **Intuitive Touch & Remote Control:** Modern touch panel for quick adjustments plus a remote for effortless long-distance control—command your soundscape with ease.

## Overview

The HiVi-Swans OS-10 are compact, powered bookshelf speakers featuring a 4-inch dynamic woofer and 20mm silk dome tweeter, delivering 62W RMS of rich, natural HiFi sound. Equipped with Bluetooth 5.0 for wireless streaming, touch controls, and a remote, they support optical, coaxial, and line inputs for versatile connectivity. Their stylish black matte and grey woven mesh design fits seamlessly into any modern workspace or living room, making them a top-tier choice for professionals seeking premium audio performance in a compact form.

## Description

desertcart.com: HiVi-Swans OS-10 HiFi Stereo Speakers, Bluetooth 5.0 Active Computer Bookshelf Speakers - 4'' Dynamic Woofer, Powered Desk Speakers 62w RMS with Touch Control for PC/Phone/TV - Black : Electronics

Review: Cute and sound pretty good. Very impressed - Update: Moved these to my daughter's. Set her up with a Wiim streamer and these little OS10s and she couldn't be happier. Before letting them go, I decided to place them where my TV goes for fun and man, these little speakers really pump out a lot of sound for their size. These make great first speakers and are extremely versatile. You can use them for your tv/theater set up, on your desk, or on a bookshelf. Loud enough to be your main speaker setup and small enough to put into other rooms. I uploaded a video of these things on top my mains. The recording probably doesn't do it justice... but they really put out a nice full sound. My listening area is around 500 sq ft and it has absolutely no problem filling the room with sound. Highly recommend. Original Review: They’re nice little speakers. They feel a bit plasticky and cheap. But the cloth shell helps elevate the look over other small speakers. They sound nice. They can be a little boomy in the bass on the desk and next to a wall. Elevating them really helps. Good little set of speakers. I run them through a usb preamp and they work great. The volume and input controls are a little annoying so it’s much nicer to use the knob on the preamp. I don’t like capacitive touch buttons. They are too sensitive and make an annoying light. I had to cover them with electrical tape. Overall, I’m pretty happy with them. Music sounds very good and they have plenty of oomph for gaming
Review: Incredible Sound Quality at an Unbeatable Price - These speakers are breathtaking. I've tried them in two different setups: near-field listening on my desk and on top of ELAC bookshelves with speaker stands. To get the best sound, I recommend placing the speakers on stands and giving them at least 2-3 feet of space from the wall for the rear ports to breathe. For near-field listening, they have detailed and clear mid-range. The treble can be a little fatiguing at this distance, but that can be solved through equalization. Despite the small size of the speakers, the low end is surprisingly good. 80Hz-100Hz is punchy and detailed. 60Hz-70Hz is where it starts to drop off, but it’s still audible at this distance. 40Hz-59Hz drops off harder and is much less audible. Below 40Hz is pretty much non-existent. But what more can you expect from little 4” woofers. Overall the sound signature is quite flat, which I like. As far as imaging and sound stage they are very impressive, they are quite wide with instruments and vocals that don't sound like they're coming directly from the drivers. When placed on speaker stands, the extra room and distance greatly improves the sound quality, making the speakers sound even more impressive. The treble fatigue is reduced, and the low end is improved. The imaging and sound stage are greatly enhanced, and the speakers truly sound massive. Simply incredible. I've connected the speakers in three ways: RCA from my ifi Zen DAC V1, S/PDIF optical from my PC, and Bluetooth. How do each sound? Well, as far as purity, technically optical should sound the best as these speakers use a DSP crossover. So sending them an analog signal is going to get converted back to digital, then the crossover will be applied, then the speaker's internal DAC will convert them back to analog. Personally, I hear no difference between RCA and optical on these speakers. Bluetooth sounds just okay, I believe it's using the AAC codec, though it could be aptX, so it's not going to be as good as LDAC or other Hi-Res codecs. I encountered an issue where the speakers would emit a low-frequency hum if they were turned on and set to the AUX input while the DAC was off. However, since I keep my DAC on all the time, this won't be a concern for me. If this humming sound bothers you, you might want to consider using optical, coaxial, or Bluetooth instead. One thing that would make these speakers even better is if they had an LFE output on the speakers for a subwoofer. But if you use RCA, you could buy a splitter, pass one to the speakers, and the other to a powered sub that has line in. You would need to have a DAC that can act as a preamp otherwise you would have to change volume on the speakers and the sub which would be annoying. My reference speakers are the ELAC Uni-Fi 2.0 UB52 and Emotiva Airmotiv SE12 with the topping E30 DAC and Yamaha as301 integrated (I wasn’t using the sub for the comparisons as it wouldn’t be fair.) The OS-10s are impressively close in terms of sound quality, with nearly the same imaging, sound stage, and detail as the ELACs. The 100Hz-130Hz range on the OS-10s is actually cleaner than the ELACs. I blind A/B’d between the two and was stunned as there is very little difference. If the ELAC’s are 100% in terms of overall quality then the OS-10’s are 97%. It’s unreal. As Zeos said in his video, if these cost $400, they would still be worth every penny. Note: If you prefer neutral sound, you'll love these speakers. However, if you're a bass head, these speakers may not be for you as it's difficult to connect a subwoofer. My overall ratings based on the price: Sound quality: 10/10 Imaging: 9/10 Vertical off-axis Imaging: 9/10 Horizontal off-axis Imaging: 8/10 Sound stage: 9/10 Instrumental Separation: 9/10 Low end: 9/10 Mid range: 10/10 Treble: 9/10 Features: 8/10 (LFE out would make it a 10) Remote: 8/10 (It works, but you need to point it within 10 degrees of the IR receiver) Value: 10/10 Build quality/design: 10/10 Overall a 9/10, but considering the sheer value, they are getting an easy 10/10.

## Features

- STUDIO SOUND QUALITY & BLUETOOTH 5.0: Enjoy the Natural HiFi sound quality from 20mm silk dome tweeter unit and 4 inches large dynamic woofer. Wireless bluetooth suitable for all kinds of digital devices.
- TOUCH CONTROL: Equipped with an operation panel with touch selection function, which makes it easy to operate when listening near field.
- WIDE APPLICATION: Optical, coaxial and line input. Avaiable to PC, TV, Blu-ray DVD and other audio source euipment to achieve high quality lossless audio transmission.
- INNOVATIVE & CHARMING DESIGN: Simple, exquisite and stylish desigh with black matte front panel, wrapped by a special grey woven mesh at the side and the back.
- REMOTE CONTROL INCLUDED: Multiple transimission modes are swithed by one key, suitable for long-distance listening.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BG7WWWC1 |
| Audio Driver Size | 10.2 Centimeters |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #221 in Computer Speakers |
| Bluetooth Range | 10 Meters |
| Color | Black and Grey |
| Compatible Devices | mobile phone/TV/Computer/Music Player |
| Control Method | Touch |
| Customer Package Type | FFP |
| Customer Reviews | 4.3 4.3 out of 5 stars (240) |
| Date First Available | September 23, 2022 |
| Included Components | A pair of speakers, Remotel Control, Manual |
| Indoor/Outdoor Usage | Indoor |
| Is Waterproof | False |
| Item Weight | 11.2 pounds |
| Item model number | OS-10 |
| Manufacturer | SWAN |
| Material | Aluminum, rubber, silk film |
| Maximum Range | 2 Meters |
| Model Name | OS-10 |
| Mounting Type | Tabletop, Bookshelf |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Product Dimensions | 7.48"D x 7.95"W x 5.23"H |
| Recommended Uses For Product | for computers/DVD players/TV/Music Players/Gaming Consoles/Smartphones or Tablets |
| Series Number | 10 |
| Set Name | Stereo Pair |
| Shape | irregular |
| Speaker Size | 4 Inches |
| Speaker Type | Tweeter, Woofer |
| Special Feature | Bluetooth 5.0, Optical, Coaxial and Line inputs, Grey Woven Mesh Finish, Touch Control; Remote Control |
| Specific Uses For Product | media consumption |
| Style | OS-10 Black |
| Subwoofer Connectivity Technology | Wireless |
| Subwoofer Diameter | 4 Inches |
| Surround Sound Channel Configuration | 2.0 |
| Tweeter Diameter | 20 Millimeters |
| Unit Count | 1.0 Count |
| Warranty Type | Full |
| Wireless Communication Technology | Bluetooth |
| Woofer Diameter | 4 Inches |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** HiVi-Swans
- **Connectivity Technology:** Bluetooth
- **Frequency Response:** 20 KHz
- **Speaker Maximum Output Power:** 62 Watts

## Images

![OS-10 HiFi Stereo Speakers, Bluetooth 5.0 Active Computer Bookshelf Speakers - 4'' Dynamic Woofer, Powered Desk Speakers 62w RMS with Touch Control for PC/Phone/TV - Black - Image 1](https://m.media-amazon.com/images/I/71wzNogLo+L.jpg)

## Available Options

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

## Questions & Answers

**Q: Is it normal for it to have a hum/buzzing noise when in Aux mode? Even with no cables attached except for being plugged into power and turned on.**
A: This is normal. It's happening because the aux line is open and there is no signal going to the speakers. I had this issue when plugging in the RCA from my DAC into the speakers. Once my DAC was plugged in, the hum goes away. As long as there is a signal going through the RCA there will be no hum. If you don't have a DAC that can be on all the time then I would recommend using optical, coax, or bluetooth.

**Q: How much hiss comes out of the tweeter?**
A: Dear Customer,
For hiss you mentioned, could you pls tell us below question? 
1.What music are you using? 
2.Did you open the speaker with high volume? 
Getting the appropriate listening volume, the speakers volume adjustment is around 80% position, please do not too loud or even to the top. Because over-adjusting the volume for both audio source and speakers may occur overload thus cause distortion during playback. In addition, excessive volume will be harmful to speaker and shorten its life.

Pls help to provide us with more details by below email address:
Contact us
E-mail: sales@swanspeaker.com

Hope to hear from you soon, thanks.

**Q: 120v or 220-240v?**
A: Dear Customer,

The voltage for OS-10 speaker is 100~240V,thanks for attention.

**Q: is this mountable?**
A: Dear Customer,

OS-10 speaker can not be mountable, it is bookshelf speaker.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Cute and sound pretty good. Very impressed
*by D***H on October 5, 2025*

Update: Moved these to my daughter's. Set her up with a Wiim streamer and these little OS10s and she couldn't be happier. Before letting them go, I decided to place them where my TV goes for fun and man, these little speakers really pump out a lot of sound for their size. These make great first speakers and are extremely versatile. You can use them for your tv/theater set up, on your desk, or on a bookshelf. Loud enough to be your main speaker setup and small enough to put into other rooms. I uploaded a video of these things on top my mains. The recording probably doesn't do it justice... but they really put out a nice full sound. My listening area is around 500 sq ft and it has absolutely no problem filling the room with sound. Highly recommend. Original Review: They’re nice little speakers. They feel a bit plasticky and cheap. But the cloth shell helps elevate the look over other small speakers. They sound nice. They can be a little boomy in the bass on the desk and next to a wall. Elevating them really helps. Good little set of speakers. I run them through a usb preamp and they work great. The volume and input controls are a little annoying so it’s much nicer to use the knob on the preamp. I don’t like capacitive touch buttons. They are too sensitive and make an annoying light. I had to cover them with electrical tape. Overall, I’m pretty happy with them. Music sounds very good and they have plenty of oomph for gaming

### ⭐⭐⭐⭐⭐ Incredible Sound Quality at an Unbeatable Price
*by M***T on February 3, 2023*

These speakers are breathtaking. I've tried them in two different setups: near-field listening on my desk and on top of ELAC bookshelves with speaker stands. To get the best sound, I recommend placing the speakers on stands and giving them at least 2-3 feet of space from the wall for the rear ports to breathe. For near-field listening, they have detailed and clear mid-range. The treble can be a little fatiguing at this distance, but that can be solved through equalization. Despite the small size of the speakers, the low end is surprisingly good. 80Hz-100Hz is punchy and detailed. 60Hz-70Hz is where it starts to drop off, but it’s still audible at this distance. 40Hz-59Hz drops off harder and is much less audible. Below 40Hz is pretty much non-existent. But what more can you expect from little 4” woofers. Overall the sound signature is quite flat, which I like. As far as imaging and sound stage they are very impressive, they are quite wide with instruments and vocals that don't sound like they're coming directly from the drivers. When placed on speaker stands, the extra room and distance greatly improves the sound quality, making the speakers sound even more impressive. The treble fatigue is reduced, and the low end is improved. The imaging and sound stage are greatly enhanced, and the speakers truly sound massive. Simply incredible. I've connected the speakers in three ways: RCA from my ifi Zen DAC V1, S/PDIF optical from my PC, and Bluetooth. How do each sound? Well, as far as purity, technically optical should sound the best as these speakers use a DSP crossover. So sending them an analog signal is going to get converted back to digital, then the crossover will be applied, then the speaker's internal DAC will convert them back to analog. Personally, I hear no difference between RCA and optical on these speakers. Bluetooth sounds just okay, I believe it's using the AAC codec, though it could be aptX, so it's not going to be as good as LDAC or other Hi-Res codecs. I encountered an issue where the speakers would emit a low-frequency hum if they were turned on and set to the AUX input while the DAC was off. However, since I keep my DAC on all the time, this won't be a concern for me. If this humming sound bothers you, you might want to consider using optical, coaxial, or Bluetooth instead. One thing that would make these speakers even better is if they had an LFE output on the speakers for a subwoofer. But if you use RCA, you could buy a splitter, pass one to the speakers, and the other to a powered sub that has line in. You would need to have a DAC that can act as a preamp otherwise you would have to change volume on the speakers and the sub which would be annoying. My reference speakers are the ELAC Uni-Fi 2.0 UB52 and Emotiva Airmotiv SE12 with the topping E30 DAC and Yamaha as301 integrated (I wasn’t using the sub for the comparisons as it wouldn’t be fair.) The OS-10s are impressively close in terms of sound quality, with nearly the same imaging, sound stage, and detail as the ELACs. The 100Hz-130Hz range on the OS-10s is actually cleaner than the ELACs. I blind A/B’d between the two and was stunned as there is very little difference. If the ELAC’s are 100% in terms of overall quality then the OS-10’s are 97%. It’s unreal. As Zeos said in his video, if these cost $400, they would still be worth every penny. Note: If you prefer neutral sound, you'll love these speakers. However, if you're a bass head, these speakers may not be for you as it's difficult to connect a subwoofer. My overall ratings based on the price: Sound quality: 10/10 Imaging: 9/10 Vertical off-axis Imaging: 9/10 Horizontal off-axis Imaging: 8/10 Sound stage: 9/10 Instrumental Separation: 9/10 Low end: 9/10 Mid range: 10/10 Treble: 9/10 Features: 8/10 (LFE out would make it a 10) Remote: 8/10 (It works, but you need to point it within 10 degrees of the IR receiver) Value: 10/10 Build quality/design: 10/10 Overall a 9/10, but considering the sheer value, they are getting an easy 10/10.

### ⭐⭐⭐⭐ Great Simple Speakers For Mixed Use
*by S***T on September 26, 2025*

First off, reviewing a second set. First set came in and after hooking it up, the left speaker's woofer was not making sound. Messaged Swans on here for support and after explaining and recording the issue, ruling out loose wires or signal source, they had the speakers replaced under warranty. The new set arrived promptly and worked as they should! The good: they look nice; they're not huge, but they're not tiny. The sound is clear and clean for powered bookshelf speakers in this budget range but I haven't really pushed these through formal tests or anything. Just been listening to music from a TV and a record player and a phone for a few days, and a few episodes of Fallout on the TV, and they beat my old soundbar by a good margin. Of course sans a sub there's a little less punchy bass but I specifically didn't want thumping bass for my bedroom or a sub on the floor. These were for sitting in bed in the evening and enjoying some tunes or shows while other people are asleep. My main issue (disregarding the initial defective set) is that these don't have very granular volume control which IMO should be critical for powered speakers that are taking on volume management duty. These are fine TV speakers if you are listening at medium or higher volumes during the day. But if you're trying to turn it down for evening listening you have essentially one volume level of 15% as your only option. And if it's not quite loud enough, the next step is around 25%, then maybe 40% and by then that's as loud as I use even during the day, even with an AC going. I've never needed to push them much beyond that. They will go there. (Also, I ran into this same granularity regardless of using optical control via the TV, or bluetooth and using the speaker remote.) Now I got a new phono-amp with a volume dial for my record player, so I should get a little more nuance with records at least. If I knew of this peculiarity ahead of time, I am not sure I would have ordered these for my TV setup and use case. I'm certainly glad to have them for the record player though, and will definitely keep using them! If you are not worried about primarily using them down at the low end of the volume range then I recommend them!

## Frequently Bought Together

- HiVi-Swans OS-10 HiFi Stereo Speakers, Bluetooth 5.0 Active Computer Bookshelf Speakers - 4'' Dynamic Woofer, Powered Desk Speakers 62w RMS with Touch Control for PC/Phone/TV
- KabelDirekt TOSLINK – Optical Audio Cable – 6ft – Fiber Optic Cord, S/PDIF Digital Audio Optical Cable for Soundbar, Stereo Systems, Home Cinema, Xbox One/PS4 – Designed in Germany

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-21*