Skip to main contentSkip to footer
1 of 5

Overview

**Open Box product. Minimum 1-year warranty. See more information below.** Experience cinematic sound in the comfort of your own home with the Onkyo HTS-3910 5.1 channel Ultra HD 3D home theatre system. It features six speakers, a 120W subwoofer, and state-of-the-art technology so you'll feel like you're in the middle of the action whether you're streaming the latest blockbuster or tuning into the big game.
Open Box

Onkyo HTS-3910 5.1 Channel 4K Ultra HD 3D Home Theatre System - Open Box

Model: HTS-3910
Web Code: 15285842
Sold and shipped by | 4.0 seller rating (9,593 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

Warranty

Check with the manufacturer for details.

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

This is an Open Box Product. It's been inspected and is fully functional. It includes all original accessories and a minimum 1-year warranty (unless noted otherwise below). For return details, see the Return Policy tab. The product's specs are as follows:

• Includes six compact speakers and a 120W subwoofer for rich, immersive surround sound

• 5.1 channels with 155W per channel deliver accurate, true-to-life audio reproduction

• Supports high-definition formats like 4K/60p and HDR (HDR10, HLG, Dolby Vision, BT.2020) for incredible sound quality

• Dolby Atmos, DTS:X playback, Dolby Atmos Height Virtualizer, DTS Virtual:X, Advanced Music Optimizer, and Vocal Enhancer provide state-of-the-art audio technology

• Bluetooth technology, Zone B analog RCA line-outputs, one video monitor output, three stereo audio ports, one A/V input, one co-axial digital audio input, one optical TOSlink input, one HDMI output, and four HDMI inputs offer a wide range of connectivity options

• Discrete, high-current analog amp system features an OSD window to display media format data at a glance

Required accessories (not included)

• Cables you'll need: HDMI (to connect the receiver to your TV) and speaker wire (for connecting the receiver to your speakers). Optional cables: optical or coaxial cables (for digital audio) and RCA cables (for connecting older gear)

Product Condition
Open Box

Video Features

Includes Receiver
Yes
Includes DVD Player
No
Includes Blu-ray Player
No
Wi-Fi Support
No
Wireless Multi-Room Capability
No
Network Ready
No
DLNA Certified
No
Number Of Channels
5.1
Subwoofer Power Output
120 W
Subwoofer Size
6-7/16 in
Total System Power with Subwoofer
895 W
Frequency Response
20Hz - 20kHz
Number of Speakers in Package, Including Subwoofer
6
Magnetically Shielded
Yes
Satellite Radio Ready
No
Number Of Zones
1
Subwoofer Power
120 W
Radio Tuner
FM/AM Radio
Bluetooth Connectivity
Yes
Works with Apple AirPlay
No
Chromecast built-in
No
Works with Google Assistant
No
Works with Amazon Alexa
No
Works with Apple HomeKit
No
Spotify
No
TuneIn Radio
No
AllPlay
No
DTS Play-Fi
No

Video Options

3D Video Support
Yes
HDMI Version
HDMI 2.0

Audio Formats

Auro-3D
No
DTS:X
Yes
Dolby Atmos
Yes

Inputs/Outputs

HDMI Inputs
4
HDMI Outputs
1
S-Video Inputs
0
Co-axial Digital Audio Inputs
1
Optical TOSLink Inputs
1
Video Monitor Output
1
Stereo Audio Inputs/Outputs
3

Soundbar Features

Mid Range Speaker Size
3 in
Power Capability
150 W
Preamp Outputs
1 W
Sensitivity
80 dB
Wireless Subwoofer
No

Product Features

Includes Wallmounts
No

Standby Features

HDMI Pass-Through Enabled
Yes
4K Pass-Through Enabled
Yes
8K Pass-Through Enabled
No

Dimensions

Width
43.5 cm
Height
38.9 cm
Depth
32.8 cm
Width (Inches)
17.12 in
Height (Inches)
15.31 in
Depth (Inches)
12.91 in
Weight
13.9 kg

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. Information about the manufacturer’s availability guarantee can be found .

Shipping Charges

Free standard shipping on all orders over $14 (before taxes, fees, and promo codes).

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.
See our return policy to find specific return information for this product and steps on how to return by mail.