---
product_id: 46025075
title: "8” Trimless in-Ceiling Speaker - DVC Dual Dome Tweeters Stereo – ACE840TT"
brand: "osd audio"
price: "67.72 OMR"
currency: OMR
in_stock: true
reviews_count: 8
category: "Osd Audio"
url: https://www.desertcart.com.om/products/46025075-8-trimless-in-ceiling-speaker-dvc-dual-dome-tweeters-stereo
store_origin: OM
region: Oman
---

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

**Brand:** osd audio
**Price:** 67.72 OMR
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your soundscape—where invisible meets incredible.

## Quick Answers

- **What is this?** 8” Trimless in-Ceiling Speaker - DVC Dual Dome Tweeters Stereo – ACE840TT by osd audio
- **How much does it cost?** 67.72 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/46025075-8-trimless-in-ceiling-speaker-dvc-dual-dome-tweeters-stereo)

## 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

- • **Powerful 120W Output:** Robust wattage drives dynamic sound for home theaters or premium audio zones, making every moment cinematic.
- • **Trimless Magnetic Grilles:** Micro flange design with powerful magnets ensures a flush, modern look and effortless installation—no visible screws, no fuss.
- • **Immersive Stereo Sound in One Unit:** Dual voice coils deliver true stereo separation without needing two speakers—perfect for sleek, space-conscious setups.
- • **Broad Frequency Range for Every Note:** From deep 38Hz lows to sparkling 20kHz highs, experience full-spectrum audio clarity that fills your room.
- • **Seamless Integration with Your Décor:** White finish and flush mount design blend invisibly into ceilings, elevating your space without distraction.

## 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 that complements 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

Review: Good value for a quality dual voice coil speaker - I wish this speaker had two grills, one round and other square. I've seen this feature on other speakers when locating it near square ceiling lights.
Review: I am excited to see how they will sound - I have not completely installed all my items yet but from application to appearance they look great.

## 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 | #65,694 in Electronics ( See Top 100 in Electronics ) #110 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 | 4.7 out of 5 stars 38 Reviews |
| 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

![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.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good value for a quality dual voice coil speaker
*by J***N on July 27, 2023*

I wish this speaker had two grills, one round and other square. I've seen this feature on other speakers when locating it near square ceiling lights.

### ⭐⭐⭐⭐⭐ I am excited to see how they will sound
*by P***R on May 30, 2022*

I have not completely installed all my items yet but from application to appearance they look great.

### ⭐⭐⭐⭐⭐ Sound quality
*by J***N on August 1, 2025*

Easy installation

## 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

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**Shop now:** [https://www.desertcart.com.om/products/46025075-8-trimless-in-ceiling-speaker-dvc-dual-dome-tweeters-stereo](https://www.desertcart.com.om/products/46025075-8-trimless-in-ceiling-speaker-dvc-dual-dome-tweeters-stereo)

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-02-11*