---
product_id: 366695452
title: "BESTISAN Subwoofer, 6.5\" Powered Home Audio Sub Woofer in Compact Design | Down Firing Woofer,, Active Small Sub, LFE/ RCA/ High Speaker Level Port for Home Theater, Black, SW65C"
brand: "bestisan"
price: "144922 Ft"
currency: HUF
in_stock: true
reviews_count: 13
category: "Bestisan"
url: https://www.desertcart.hu/products/366695452-bestisan-subwoofer-6-5-powered-home-audio-sub-woofer-in
store_origin: HU
region: Hungary
---

# Compact 9.3x9.3x13 in 400W max power Dual bass & volume knobs BESTISAN Subwoofer, 6.5" Powered Home Audio Sub Woofer in Compact Design | Down Firing Woofer,, Active Small Sub, LFE/ RCA/ High Speaker Level Port for Home Theater, Black, SW65C

**Brand:** bestisan
**Price:** 144922 Ft
**Availability:** ✅ In Stock

## Summary

> 🎵 Feel the bass, not the bulk — compact power that commands your space!

## Quick Answers

- **What is this?** BESTISAN Subwoofer, 6.5" Powered Home Audio Sub Woofer in Compact Design | Down Firing Woofer,, Active Small Sub, LFE/ RCA/ High Speaker Level Port for Home Theater, Black, SW65C by bestisan
- **How much does it cost?** 144922 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/366695452-bestisan-subwoofer-6-5-powered-home-audio-sub-woofer-in)

## 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

- • **Reliable Powerhouse:** 400 watts of dynamic driver output for rich, clear low frequencies that elevate movies, music, and gaming.
- • **Precision Bass Control:** Separate bass level and master volume knobs let you customize your thump without overpowering your main audio.
- • **Universal Compatibility:** LFE & line inputs ensure effortless hookup with most receivers, soundbars, and bookshelf speakers.
- • **Sleek, Space-Smart Design:** Compact footprint slides under furniture or alongside your setup, adding power without clutter.
- • **Room-Shaking Bass, Not Bulk:** 6.5" down-firing woofer delivers deep, immersive bass while fitting seamlessly into tight spaces.

## Overview

The BESTISAN 6.5" powered subwoofer combines a compact footprint with a powerful 400W down-firing driver, delivering deep, room-filling bass. Featuring user-friendly dual knobs for bass and volume control, plus versatile LFE and RCA inputs, it integrates seamlessly with home theater and audio setups. Perfect for millennials seeking premium sound without sacrificing style or space.

## Description

Buy BESTISAN Subwoofer, 6.5" Powered Home Audio Sub Woofer in Compact Design | Down Firing Woofer, Active Small Sub, LFE/ RCA/ High Speaker Level Port for Home Theater, Black, SW65C: Subwoofers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: great sound - I have had this for almost a year and very pleased. Easy to adjust to your desired level. It adds a good thump but does not overwhelm. Great price for a reliable product,
Review: THUMPING BASS!! - Unbelievable for the price. I’m giving it 5 stars despite it missing one of the footpads on arrival. I’ve written the manufacturer. I would replace it with desertcart but I don’t want to be a day without it or hassle with the shipment if I can avoid it. Note that this speaker has an LFE input which the Rockshaker does not. Even the low end Polk doesn’t have that input and it’s precisely what you need for a modern surround sound. If you drive subs off RCA jacks they won’t mute! Don’t make that mistake. LFE is what you need. You can actually feel this thing. So small! Looks nice. Fires down. If you’re looking for a bargain sub this is it. Can you really tell the difference between this and an $350 Polk or Klipsch? Note mine does not seem to have the problem some had with it automatically powering down. The manufacturer indicates this is an updated version that solves the problem. Don’t hesitate. Seen here playing Led Zeppelin by Led Zeppelin on my turntable! 🔥 🔥 🔥

## Features

- Powered Subwoofer- A perfect solution for your small-to-mid size room
- 6.5 Inch Down Firing Woofer- It maximizes floor coupling for room-shaking bass that fills every corner without compromise. The unique downward-firing design ensures efficient use of space while enhancing low-frequency extension, creating a seamless blend of power and precision
- Lfe & Line Inputs for Compatibility With Most Receivers& Bookshelf Speakers& Soundbars– Hook a subwoofer cable between subwoofer out port on the receiver/ bookshelf speakers and LFE input RCA port on the sub
- Bass in Your Control-Featuring a user-friendly interface, it boasts separate knobs for bass level adjustment and a master volume control, allowing you to fine-tune the intensity and impact of your bass without altering the main volume of your system
- Compact Size, Colossal Sound- Measuring a mere 9.3 inches in height and width, with a depth of just 13 inches, it slides effortlessly into tight spots, beneath furniture, or alongside your bookshelf speakers, adding a bass boost to your audio setup without taking over your living space

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09H26JSFH |
| Additional Features | Bass Boost |
| Age Range Description | Adult |
| Antenna Location | For Surround Sound Systems, For Televisions |
| Audio Driver Size | 6.5 inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Best Sellers Rank | #33,521 in Electronics ( See Top 100 in Electronics ) #52 in Home Audio Subwoofers |
| Brand | BESTISAN |
| Built-In Media | Powered Subwoofer; Power Adapter; Stereo RCA to 3.5mm Audio Cable; Quick Start |
| Color | Black |
| Compatible Devices | Television |
| Compatible with Vehicle Type | Car |
| Connectivity Protocol | RCA, Auxiliary |
| Connectivity Technology | Auxiliary , RCA |
| Control Method | Remote |
| Controller Type | Corded electric |
| Customer Reviews | 4.2 out of 5 stars 520 Reviews |
| Enclosure Material | Plastic |
| Frequency Response | 35200 hertz |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 9.3"D x 9.3"W x 13"H |
| Item Weight | 10.5 pounds |
| Manufacturer | Bestisan |
| Model Name | SW65C |
| Model Number | SW65C |
| Mounting Type | Floor Mount |
| Number of Audio Channels | 5.1 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Speaker Maximum Output Power | 400 watts |
| Speaker Size | 6.5 inches |
| Speaker Type | Bookshelf, Subwoofer, Woofer |
| Specific Uses For Product | home theater setup, watching movies, and listening to music |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 10 inches |
| UPC | 756014716122 |
| Unit Count | 1 Count |
| Warranty Description | 1 year |
| Warranty Type | Limited |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology | Bluetooth |
| Woofer Diameter | 6.5 inches |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** BESTISAN
- **Connectivity Technology:** Auxiliary, RCA
- **Frequency Response:** 35200 Hz
- **Speaker Maximum Output Power:** 400 Watts

## Images

![BESTISAN Subwoofer, 6.5" Powered Home Audio Sub Woofer in Compact Design | Down Firing Woofer,, Active Small Sub, LFE/ RCA/ High Speaker Level Port for Home Theater, Black, SW65C - Image 1](https://m.media-amazon.com/images/I/71Y6P5i761L.jpg)

## Questions & Answers

**Q: Can I run a subwoofer off this one**
A: Don't understand the question.  This is a subwoofer.  If you mean can you connect it to another, I don't think so, but that's a question for the vendor.

**Q: If you connect with RCA cable, is wi-fi connection necessary?**
A: It isn't connected that way. It uses an RCA to 3.5mm cable to connect the subwoofer to the main speakers. After that, if your main speakers are multi-hookup type, then you can attach your playing device to your main speakers. Keep in mind, the subwoofer is only a sub, it has to slave off the master speakers. Wi-Fi only involves your player device and main speakers.

**Q: Will this work with a bose soundbar?**
A: It depends on what kind of Bose sound bar you have. If it’s a newer genre Bose it will not work with it. Look on the Bose website to see subwoofer capabilities.

**Q: can i use this sub for karaoke amplifier that can also play music**
A: Thanks for your question. Pls send the ports‘ photo of your amplifier to support@bestisan.com. We'll have a check and give you a reply.

## Customer Reviews

### ⭐⭐⭐⭐⭐ great sound
*by D***Z on May 13, 2026*

I have had this for almost a year and very pleased. Easy to adjust to your desired level. It adds a good thump but does not overwhelm. Great price for a reliable product,

### ⭐⭐⭐⭐⭐ THUMPING BASS!!
*by R***M on February 10, 2025*

Unbelievable for the price. I’m giving it 5 stars despite it missing one of the footpads on arrival. I’ve written the manufacturer. I would replace it with Amazon but I don’t want to be a day without it or hassle with the shipment if I can avoid it. Note that this speaker has an LFE input which the Rockshaker does not. Even the low end Polk doesn’t have that input and it’s precisely what you need for a modern surround sound. If you drive subs off RCA jacks they won’t mute! Don’t make that mistake. LFE is what you need. You can actually feel this thing. So small! Looks nice. Fires down. If you’re looking for a bargain sub this is it. Can you really tell the difference between this and an $350 Polk or Klipsch? Note mine does not seem to have the problem some had with it automatically powering down. The manufacturer indicates this is an updated version that solves the problem. Don’t hesitate. Seen here playing Led Zeppelin by Led Zeppelin on my turntable! 🔥 🔥 🔥

### ⭐⭐⭐⭐ Small but effective
*by T***M on June 20, 2026*

I'm not picky when it comes to subwoofers, but this one impresses as it can fill the room with bass despite it's small size. Easy to set up and use.

## Frequently Bought Together

- BESTISAN 6.5’’ Subwoofer, Powered Home Audio Sub woofer with Deep Bass in Compact Design, for Studio and Home Theater, Black,SW65C
- FosPower Subwoofer Cable (10 FT) RCA to RCA Audio Stereo Cable, Male to Male - Dual Shielded Cord | 24K Gold Plated Connector | Corrosion Resistant | Clean Sounding Signal
- Amazon Basics Speaker Cable, Easy Assembly, 16-Gauge, Bronze, 100 ft

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-07-31*