---
product_id: 50235096
title: "Roth Audio OLI KH30 8 inch Active Sub Woofer with Rear Controls and Ports - Black"
brand: "roth"
price: "B/.574"
currency: PAB
in_stock: false
url: https://www.desertcart.com.pa/products/50235096-roth-audio-oli-kh30-8-inch-active-sub-woofer-rear
store_origin: PA
region: Panama
---

# 8-inch woven fibre driver Banana plug speaker terminals Rear volume & crossover controls Roth Audio OLI KH30 8 inch Active Sub Woofer with Rear Controls and Ports - Black

**Brand:** roth
**Price:** B/.574
**Availability:** ❌ Out of Stock

## Summary

> 🎶 Feel the bass, own the room.

## Quick Answers

- **What is this?** Roth Audio OLI KH30 8 inch Active Sub Woofer with Rear Controls and Ports - Black by roth
- **How much does it cost?** B/.574 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/50235096-roth-audio-oli-kh30-8-inch-active-sub-woofer-rear)

## Best For

- roth enthusiasts

## Why This Product

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

## Key Features

- • **Secure Connectivity:** Banana plug speaker terminals provide reliable, easy-to-install connections for hassle-free setup.
- • **Deep, Controlled Bass:** 8-inch forward-firing woven fibre driver delivers powerful, precise low frequencies that fill your space with immersive sound.
- • **Phase Control Precision:** Phase adjustment ensures seamless integration with your existing speakers for crystal-clear, distortion-free sound.
- • **Sleek, Professional Design:** Matte black finish with rear controls keeps your setup clean and stylish, perfect for modern workspaces or home studios.
- • **Customizable Audio Experience:** Rear panel volume and crossover controls let you tailor bass output perfectly to your room and setup.

## Overview

The OLI KH30 is an 8-inch active subwoofer featuring a woven fibre driver for powerful, controlled bass. It offers rear panel volume, crossover, and phase controls for precise sound customization, plus banana plug terminals for secure connections—all housed in a sleek black design ideal for professional and home audio setups.

## Description

The OLi Series subwoofer will amaze with its thunderous performance, stunning cosmetics, and remarkable ease of use. The OLi Subwoofer features an 8" forward firing active woven fibre driver resulting in unbelievably powerful yet controlled bass output. Volume and Crossover controls are located on the rear panel, along with Phase settings, (0 - 180), RCA jack audio inputs and banana plug speaker terminals. The large heat sink ensures reliable operation.

## Features

- The OLi Subwoofer features an 8" forward firing active woven fibre driver resulting in unbelievably powerful yet controlled bass output.
- Volume and Crossover controls are located on the rear panel
- Phase Control
- banana plug speaker terminals

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00G3C8H54 |
| Antenna Location | For surround sound systems |
| Audio Driver Type | Dynamic Driver |
| Box Contents | banana plug speaker terminals |
| Brand Name | Roth |
| Colour | Black |
| Compatible Devices | Personal Computer |
| Control Method | Voice |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.6 4.6 out of 5 stars (20) |
| MP3 player | No |
| Manufacturer | Roth Audio |
| Maximum Speaker Output Power (in watts) | 200 Watts |
| Model Name | OLI KH30 |
| Model Number | OLIKH30/BK |
| Mounting Type | Floor Standing |
| Network Connectivity Technology | RCA |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Speaker Type | Subwoofer |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Speaker Diameter | 8 Inches |
| Tweeter Diameter | 1 Inches |
| Woofer Driver Diameter | 8 Inches |

## Product Details

- **Brand:** Roth
- **Colour:** Black
- **Compatible devices:** Personal Computer
- **Connectivity technology:** RCA
- **Model name:** OLI KH30
- **Mounting type:** Floor Standing
- **Recommended uses for product:** For surround sound systems
- **Speaker maximum output power:** 200 Watts
- **Speaker type:** Subwoofer
- **Subwoofer diameter:** 8 Inches

## Images

![Roth Audio OLI KH30 8 inch Active Sub Woofer with Rear Controls and Ports - Black - Image 1](https://m.media-amazon.com/images/I/91B9VlkvSGL.jpg)

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**Shop now:** [https://www.desertcart.com.pa/products/50235096-roth-audio-oli-kh30-8-inch-active-sub-woofer-rear](https://www.desertcart.com.pa/products/50235096-roth-audio-oli-kh30-8-inch-active-sub-woofer-rear)

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-11-01*