---
product_id: 46025075
title: "OSD Audio 8” Trimless in-Ceiling Speaker - DVC Dual Dome Tweeters Stereo – ACE840TT"
brand: "osd audio"
price: "R4432"
currency: ZAR
in_stock: true
category: "Osd Audio"
url: https://www.desertcart.co.za/products/46025075-osd-audio-8-trimless-in-ceiling-speaker-dvc-dual-dome
store_origin: ZA
region: South Africa
---

# Dual voice coil stereo in one speaker Dual ½” titanium dome tweeters for crisp highs 8” fiberglass woofer for deep bass OSD Audio 8” Trimless in-Ceiling Speaker - DVC Dual Dome Tweeters Stereo – ACE840TT

**Brand:** osd audio
**Price:** R4432
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your space with invisible sound that speaks volumes!

## Quick Answers

- **What is this?** OSD Audio 8” Trimless in-Ceiling Speaker - DVC Dual Dome Tweeters Stereo – ACE840TT by osd audio
- **How much does it cost?** R4432 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/46025075-osd-audio-8-trimless-in-ceiling-speaker-dvc-dual-dome)

## Best For

- osd audio enthusiasts

## Why This Product

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

## Key Features

- • **Broad Frequency Range:** Experience rich lows at 38Hz and sparkling highs up to 20kHz for a full-spectrum audio experience.
- • **Powerful Yet Discreet:** 120W max output with a slim 4.75” depth fits flush without sacrificing sound performance.
- • **Seamless, Flush-Mount Design:** Trimless micro flange grille with magnetic mounting blends effortlessly into any modern ceiling.
- • **Immersive Stereo Sound in One Unit:** Dual voice coils deliver true stereo separation without needing two speakers—perfect for compact spaces.
- • **Effortless Installation & Integration:** Magnetic grille and standard 9 ¾” cutout make setup quick, while compatibility spans laptops to home theaters.

## Overview

The OSD Audio ACE840TT is an 8-inch trimless in-ceiling speaker featuring dual voice coils and dual titanium dome tweeters for true stereo sound from a single unit. With a wide frequency response (38Hz–20kHz) and 120W power handling, it delivers rich, clear audio while its magnetic micro flange grille ensures a sleek, flush installation ideal for modern interiors.

## Description

Buy OSD Audio 8” Trimless in-Ceiling Speaker - DVC Dual Dome Tweeters Stereo – ACE840TT: Ceiling & In-Wall Speakers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- SOUND QUALITY: OSD Audio’s ACE840TT is an 8” DVC dual tweeter stereo ceiling speaker that contains an 8” fiberglass cone woofer and dual ½” titanium coated dome tweeters.
- DUAL VOICE COIL: The dual voice coil design uses both channels to provide stereo sound within one speaker with acoustic separation and clear sound. Perfect for rooms that can’t fit two speakers.
- FREQUENCY: The ACE840TT Speaker is capable of a broad frequency response from 38Hz to 20kHz and a sensitivity of 89 db.
- TRIMLESS: The ACE840TT speakers feature micro flange grilles that are secured by powerful magnets, ensuring quick, reliable, and easy installation.
- DIMENSIONS: The ACE840TT speaker measures 11” in diameter, 4 ¾” in depth, and has a 9 ¾” cut out. It is white and sits flush into your home decor.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B012PSJJCE |
| Age Range Description | Adult |
| Antenna Location | home theater |
| Audio Driver Size | 8 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Best Sellers Rank | #101,821 in Electronics ( See Top 100 in Electronics ) #164 in Ceiling & In-Wall Speakers |
| Brand | OSD Audio |
| Built-In Media | 1 x Speaker |
| Color | ACE840TT |
| Compatible Devices | Laptop, Smartphone, Tablet, Television |
| Compatible with Vehicle Type | Car |
| Connectivity Protocol | Coaxial |
| Connectivity Technology | Coaxial |
| Control Method | Touch |
| Controller Type | Voice Control |
| Customer Reviews | 4.6 4.6 out of 5 stars (19) |
| Enclosure Material | fiberglass |
| Frequency Response | 20 KHz |
| Global Trade Identification Number | 00819603012002 |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 4.75"D x 11"W x 11"H |
| Item Weight | 0.01 Ounces |
| MP3 player | No |
| Manufacturer | OSD Audio |
| Model Name | ACE840TT |
| Model Number | ACE840TT |
| Mounting Type | Ceiling Mount |
| Number of Audio Channels | 2.0 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Speaker Maximum Output Power | 120 Watts |
| Speaker Size | 8 Inches |
| Speaker Type | Woofer |
| Specific Uses For Product | Home Theatre |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 8 Inches |
| UPC | 819603012002 |
| Unit Count | 1.0 Count |
| Warranty Type | Limited |
| Woofer Diameter | 8 Inches |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** OSD Audio
- **Connectivity Technology:** Coaxial
- **Frequency Response:** 20 KHz
- **Speaker Maximum Output Power:** 120 Watts

## Images

![OSD Audio 8” Trimless in-Ceiling Speaker - DVC Dual Dome Tweeters Stereo – ACE840TT - Image 1](https://m.media-amazon.com/images/I/71zw0LcX0OL.jpg)

## Available Options

This product comes in different **Color, Size, Style** options.

## Frequently Bought Together

- OSD 8” Trimless in-Ceiling Speaker - DVC Dual Dome Tweeters Stereo – ACE840TT
- Micca 8" 2-Way in Ceiling or Wall Round Speakers, 4 Pack, 8 Inch Woofer, 9.75" Cutout Diameter, Low Profile Rimless Design, for Indoor Rooms or Covered Outdoor Porches, White, Paintable

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.za/products/46025075-osd-audio-8-trimless-in-ceiling-speaker-dvc-dual-dome](https://www.desertcart.co.za/products/46025075-osd-audio-8-trimless-in-ceiling-speaker-dvc-dual-dome)

---

*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-07-06*