Skip to main contentSkip to footer

Explore more like this

Slide 1 of 5

Overview

The ACE840 in-ceiling speaker offers elegance, style, and superb audio. Rated at 100W, it fills large spaces with beautiful sound, while the 8" Fiberglass Woofer and 1" Pivoting Titanium Dome enhance audio. Its nearly invisible 0.15" micro-flange grille ensures a sleek, clean look, ideal for home theaters and media rooms.

OSD Audio ACE840 8" Trimless Thin Bezel High Definition 2-Way In-Ceiling Speaker (Pair)

Model: OSD Audio ACE840
Web Code: 18161749
Sold and shipped by | 4.5 seller rating (542 reviews)

Available for deliveryAvailable online only

Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.

Seller Return Policy

Read return policy

Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

What's included:

  • OSD ACE840 8" In-Ceiling Speakers (Pair)
  • Removable Magnetic Grille
  • Cutout Template
  • Owner's Manual/Installation Guide

SPECIFICATIONS:

- Speaker Type: 8" High Definition Trimless Ceiling Speakers

- Woofer: 8" Fiber Glass Cone with Rubber Butyl Surround

- Tweeter: 1" Pivoting Titanium Dome

- Frequency Response: 35Hz - 20kHz

- Power Handling: 150 Watts

- Sensitivity: 88 dB

- Impedance: 8 Ohms

- Spray Paintable Magnetic Grille Included

- Inputs: Gold-plated 5-way Binding Posts

- Install-friendly Dog Ear Installation Brackets

- Diameter & Depth: 10.79" x 4.41"

- Cutout: 9.37"

- Sold As: Pair

Product Condition
Brand New
Number of Speakers Included
2
Frequency Response
35Hz - 20kHz
Power Capability
150 Watts
Sensitivity
88 dB
Impedance
8 Ohm
Tweeter Size
1
Woofer Size
8 in
Wireless
No

Dimensions

Width (Inches)
10.79 in
Depth (Inches)
4.41 in

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping may be available on orders over a minimum amount (before taxes, fees, and promo codes). Shipping charges may vary based on item size and your shipping address. Want a shipping charge estimate? Simply add an item to your cart, then access the cart and enter your postal code in the shipping estimate section.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • No restrictions in Canada
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
Product Category
Home theatre audio products
Return/Exchange Period
30 days
Condition
Opened