Bowers & Wilkins HTM6 S3 is a 2-way Passive Bass Reflex Center Channel speaker by Bowers Wilkins. It was released in August 2023. Center channel speaker is an important component of a home theater system set-up as it delivers the listener significant part of the on-screen dialogue from your television. It features a 1" Decoupled Double Dome Tweeter and 2 x 5" Continuum Woofer. The speaker has a frequency range of 72-28k Hz and a sensitivity of 87 dB. BW HTM6 S3 has an MSRP of 899$.
Room Size Suitability
The size of the room where you plan to use the BW HTM6 S3 is a crucial factor in your decision. We have assessed its suitability for various room sizes based on its dimensions and maximum power output:
| Listening Environment* |
Suitability |
| Near-field | Poor |
| Small Room | Average |
| Mid-size Room | Good |
| Large Room | Average |
| Very Large Room | Poor |
(* Approximate Room sizes: Small < 100sq. ft / 9 m2, Mid-size: 100-220 sq. ft / 9-20 m2, Large 220-400 sq. ft / 20-36 m2, Very Large: > 400 sq. ft / 36 m2.
Average Floor Height: 9" / 2.7m. Typical room sizes differ from country to country, and the actual listening experience changes depending on floor height, room shape, surface materials, listening position, speaker locations, etc.)
Bowers Wilkins replaced the older HTM6 S2 with this model. Follow the link to read our detailed comparison of these models:
Compare BW HTM6 S3 vs BW HTM6 S2
Bowers Wilkins's 600 S3 Series of Loudspeakers
HTM6 S3 is a member of Bowers Wilkins's 600 S3 series of Passive speakers. The 600 S3 is the latest generation of B&W's entry 600 Series, adopting a decoupled Continuum tweeter and revised drivers from the pricier ranges. Below you can see the main specs of these speakers.
See all 4 Bowers Wilkins 600 S3 models compared »
Bowers Wilkins 600 S3 Series Speakers
Bowers Wilkins 600 S3 Series Speakers
**This post contains affiliate links, and we will be compensated if you make a purchase after clicking through our links. As an Amazon Associate I earn from qualifying purchases.
Frequency Response of the BW HTM6 S3 Speaker
BW HTM6 S3 has a Frequency response range of 72-28k Hz and Power Range of 30-120 watts.
Here we have a comparison of how HTM6 S3's Low frequency value compares with the average, max and min Low frequency values in its class.
Low Frequency
Center Channel Speakers
BW HTM6 S3 's Titanium Decoupled Double Dome Tweeter
Impedance and Sensitivity
BW HTM6 S3 's nominal impedance level is
8 ohms but can go down to as low as
4.3 ohms, and has a sensitivity of
87 dB.
Sensitivity
Center Channel Speakers
8 Ohms is pretty much the standard nominal impedance amongst stereo speakers and amplifiers so Bowers & Wilkins HTM6 S3 is not considered a difficult to drive speaker from nominal Impedance perspective.
Sensitivity
With a sensitivity level of only 87 dB, Bowers & Wilkins HTM6 S3 is a difficult to drive speaker from Sensitivity perspective, make sure to choose an amplifier with a high output if you like listening to your music at high volume levels. You may especially have a hard time using Tube amplifiers which are traditionally very low power compared to Class A/B or Class D amps. Work out how loud the BW HTM6 S3 plays in your room →
Minimum Impedance of the BW HTM6 S3
Even though the nominal impedance of the HTM6 S3 is 8 ohms, the minimum impedance level of this speaker according to Bowers Wilkins is 4.3 ohms Bowers & Wilkins HTM6 S3 so while choosing an amplifier, you should ideally check if the unit you are considering can provide this impedance level.
What amplifier does the BW HTM6 S3 need?
At normal listening levels in a medium room, about
15–120 W
per channel into 8 ohms.
Set your own conditions and we will rank every amplifier we cover.
Prefer to browse? Integrated amplifiers under $1,000, or every amplifier we cover.
Input Type
HTM6 S3 has Binding post type connectors and lets bi-amping/bi-wiring. Bi-wiring can enhance the overall transparency of your loudspeakers by using separate speaker wires for the low and high-frequency drivers from a single amplifier. Bi-amping, on the other hand, involves using separate amplifiers for the high and low-frequency drivers, potentially resulting in a greater dynamic range and reduced distortion.
Work out what gauge speaker cable this run needs →
BW HTM6 S3 Back View
BW HTM6 S3 External Dimensions and Weight
BW HTM6 S3 has external dimensions of (Height x Width x Depth) 6.3 x 18.9 x 11.2inch (160.0 x 480.0 x 283.0mm ).
Base Surface Area
Base surface area of a loudspeaker may become a determining factor when the space in your room or desk is limited.
The base area of BW HTM6 S3 is approximately 1358.4cm2 / 210.6inch2.
Find speakers that fit your shelf or alcove →
WeightThe BW HTM6 S3 weighs 7.70kg / 16.9lbs per piece. Here is a comparison of how HTM6 S3's weight compares with the average, max and min weights in its class.
Weight
All Center Channel Speakers
Weight
Center Channel Speakers under $1000
Cabinet type and Materials
BW HTM6 S3 has a
Bass Reflex type cabinet. Bass Reflex type loudspeakers (aka Ported, Vented or Reflex Port) have enclosures that uses a port, hole or vent cut into the cabinet. Ported designs are generally more efficient than the Sealed designs.
Speaker Feet
BW HTM6 S3 comes with 4 Self-adhesive rubber feet which you can use to secure your loudspeaker on the surface that you are putting on.
It is always recommended to use some kind of feet under all types of speakers. Besides limiting the movement of the speakers, it also compensates for non-flat surfaces and limits the contact surface area of the speaker. Rubber based feet also help isolating the vibrations within certain frequency ranges.
Port Position
BW HTM6 S3 is a rear-firing port speaker so you have to make sure you leave enough space between the back of the speaker and wall or bookshelf so that it has room to breathe. HTM6 S3 comes with
2 Two-piece foam port plugs so if you don't have any choice but place the speakers too close to the walls or other surfaces, you can use these plugs in order to avoid boomy or too much bass.
Available colors
BW HTM6 S3 is available in Black, White and Oak.
Does the BW HTM6 S3 come with a Grille?
HTM6 S3 comes with magnetic grilles in Black and Grey color choices. The purpose of the grille is to protect the delicate driver elements from external impacts while still allowing the sound to pass as clearly as possible. Since the included grille of the HTM6 S3 is magnetic type, it is very easy to put it on and off.
BW HTM6 S3 with Grille
What's in the Box of BW HTM6 S3 ?
Here are the items that are included inside the box of HTM6 S3:
- Center-channel loudspeaker
- Grille (pre-installed)
- Two-piece foam plug
- 4 Self-adhesive rubber feet
- 2 Jumper-straps (pre-installed)
- Manual
- Warranty Information
- Bowers Wilkins brochure
Recommended Accessories
Here is a list of accessories that we think you may need for the Bowers & Wilkins HTM6 S3.
User's Manual
For more information about how to setup, use and maintain the Bowers & Wilkins HTM6 S3, use the direct link below to download the official manual document:
Download User Manual for BW HTM6 S3
Official Brochure
Here is a link to download the official brochure for the Bowers & Wilkins HTM6 S3 speaker:
Official Brochure for BW HTM6 S3
Official Product Page
Official manufacturer's product page for the Bowers & Wilkins HTM6 S3 speaker can be found below:
Official Product Page for BW HTM6 S3
Warranty
5 Years of parts warranty and 5 Years of labor warranty is generally provided by the manufacturer.