Definitive Technology Speakers vs Bose

As an Amazon Associate I earn from qualifying purchases.

If you are someone who enjoys experiencing media in the highest resolution or quality possible, then investing in a home theater system is definitely worth it.

Home theaters allow you to listen to music, watch film and TV, and play games in better quality compared to using normal systems. If you look at it from a long-term perspective, it is also cost-effective.

Just consider the number of times you go to a cinema. If you invest in the right technology, a home theater experience will be very different, such that you have complete control over how you consume the media.

Remember a time you’re in a cinema theater that you miss a scene in a movie because you have to go to the toilet? With your own home theater, you can rewind, pause, or fast forward whenever you want!

And if good audio quality is what’s in your mind, there are two award-winning brands in the sound and audio equipment industry. These are the Definitive Technology Speakers and Bose.

If you would like to know more about Bose vs. Definitive Technology Speakers, keep on reading. 

We provide you this in-depth comparison to help you decide which among the two top-rated brands would be the best home theater speaker for you.

Home Theater Speaker System: Definitive Technology Speakers vs. Bose 

Definitive Technology Speakers Overview

Product Description

Definitive Technology is a trusted brand of world-class audio products. From component speaker arrays to traditional speakers, to in-ceiling and in-wall options, and even to elite sound-bar options, Definitive Technology speakers almost have it all for their customers.

Among their best sellers are the AW6500, which is an all-weather loudspeaker with 1” Tweeter, 6.5″ Mid/Woofer, and 5.5×10” Bass Radiator

They also have their Studio Slim soundbar system that features a 3.1 channel system. It has dedicated right, center speaker, and left channel drivers as well as amps for sound decoding and a wider soundstage.

If you prefer bookshelf speakers, then choose the D11 speakers from Def Tech. It has an integrated passive bass radiator in every speaker that increases the low-frequency response of the system.

As a result, it delivers a room-filling sound. The 1” aluminum dome tweeter of this bookshelf speaker from the definitive technology also improves the sound dispersion for a balanced and rich listening experience.

Another pride of the Definite Technology line is the ProCinema 6D, which is a compact sound def tech system. Its Linear Respond Waveguide feature extends both off- and on-axis frequency response that improves the dispersion imaging.

The ProCinema is also ideal if you have a large size room. You may also choose the  Definitive Technology Procinema 800 that is on par with the sound excitement when compared to other expensive systems.

If you opt for rich, smooth audio from satellite speakers, then pick the ProMonitor 800. The ProMonitor 800 from def tech delivers an HD sound experience suited for music and movies!

For purposes of pros and cons, though, we’ll focus on the D11 speaker since they work best for home theaters.


  • Offers natural, rich sound
  • Great for all room sizes
  • Patented Linear Response Waveguide that extends both on and off-axis frequency response
  • Versatility for any application
  • Futuristic design (available in Piano Black and Gloss White)
  • Balanced Double Surround System: great output and excursion
  • Precise center stereo imaging
  • Great sound with optional stands
  • Total Frequency Response: 57 Hz → 24,000 Hz
  • Product Dimensions: 12.5 x 7.3 x 13 inches
  • Item Weight: 38 pounds


  • More expensive than other bookshelf speakers speakers
  • Not as loud as ported woofers

Other Definitive Technology Speakers

  1. ProMonitor 800The definitive technology ProMonitor 800 is a compact high definition satellite speaker. 
  2. Procinema 800 – The definitive technology Procinema 800 is a 5.1 channel home theater speaker system with pressure-coupled mid or bass radiators that create a rich and warm bass-frequency without loss of definition.

Bose Overview

Product Description

Bose is popular for its home speakers and audio systems. Promising elegant design and exceptional sound performance, top of the line speakers from Bose includes smart home speakers, home theater, and wave.

They also have soundbars, stereo, and portable PA. For this comparison, we’ll focus on the portable PA systems and loudspeaker system (S1 Pro system).

The S1 Pro system is a Bluetooth speaker that can be used both indoors and outdoors. Users can also stream music wirelessly using this speaker. One of the benefits of the Bose S1 Pro speakers is that they sound like a pro.

As it comes with an onboard 3-channel mixer, they offer an independent ToneMatch, EQ controls, and reverbs (brings spatial width and depth to sound), on two channels: for wireless music and wired.

The ToneMatch processing helps guitars and microphones sound natural, whereas the Auto EQ automatically adjusts the system tone so that it will sound great regardless of the position.

The speakers also come with a rechargeable lithium-ion battery, giving you about 11 hours of the listening session. Its Quick Charge feature also helps you recharge the battery even if you’re in a hurry.


  • Made to travel
  • Easy to use
  • Onboard 3-channel mixer
  • The versatile app, easy pairing
  • Place and play
  • Up to 11 hours listening session, rechargeable battery
  • Integrated Tone Match Processing


  • Some users prefer it to have a battery status indicator
  • A little overpriced, maybe because of brand name

Other Bose Speakers

  1. Bose Acoustimass 6 Series V – The  Bose Acoustimass 6 Series V may look small but they deliver better surround sound vs Definitive Technology Sound Cylinder. 
  2. Bose Acoustimass 10 System -The Bose Acoustimass 10  sports a sleek design with a Direct reflecting series that pairs with HDTV. This home cinema speaker system is spacious and has a powerful bass.

In-Depth Comparison: Bose vs Def Tech Speakers

magnetic grille


D11 Definitive Technology Speaker

Bose S1 Pro system

  • Total Frequency Response:44 Hz → 24,000 Hz
  • Nominal Impedance:4 ohms
  • Sensitivity: (1 watt @ 1 meter)90 dB
  • Lower and Upper -3dB Limits:61 Hz → 22,000 Hz
  • Height: 13″ (33.02 cm)
  • Width: 7.25″ (18.42 cm)
  • Depth: 12.5″ (31.75 cm)
  • Driver Complement: 
  • (1)  6.5″ (16.51 cm) d (Round) Polypropylene BDSS Bass – Mid/Woofer
  • (1)  1″ (2.54 cm) d (Round) Annealed Aluminum Dome and Laterally Offset – Tweeter
  • (1)  6″ (15.24 cm) h x 10″ (25.4 cm) w (Oval) Passive – Bass Radiator
  • Dimensions/weight :13″ H x 9.5″ W x 11.2″ D (15.7 lbs)
  • Inputs and outputs
  • 2 combo XLR – ¼” inputs
  • 3.5 mm input
  • Bluetooth input
  • ¼” TRS line output
  • Additional details
  • Wireless range up to 30 ft (9 m)
  • Up to 11 hours of play using rechargeable lithium-ion battery
  • Compatible with Bose Connect app

Additional Features

The Definitive Technology D11 has an Acoustically Transparent Magnetic Grille that provides uncolored and natural sound when placed on the speaker.

The purpose of the feature also is to protect the speakers from harm, like a pet or a child who may accidentally damage the delicate dome or woofer of the tweeter.

As for Bose S1, it comes with advanced configuration options in the Bose Connect app so you can get more of this speaker, like the wireless stream and Party Mode.


The warranty of the home theater system of Bose vs definitive technology differs. The Def Tech comes with 5 years cabinet warranty and driver’s warranty, while in Bose S1 Pro multi-positive PA system comes with a two-year limited warranty.

What Do People Say About It?


Deckard Trinity shared on Amazon that upon first listening to the D11 home theater speaker system from Def Tech, he/she was “blown away by the soundstage.”

“I know DT’s reputation for quality workmanship. Very glad that the D11’s have so far lived up to all that I read about them!” Trinity went on, admitting that he/she has been a fan of the Def Tech brand for quite some time now.

Chuck Gallagher similarly rated the speaker 5 stars out of 5 on Amazon. “Sounds great! But it is Bose so that’s expected,” he wrote.

Charlie agreed, “Sound is fantastic. You have everything you need. Incredibly loud.”


13th Note HiFi Reviews did a sound test of the definitive technology D11 on YouTube. 

home theater speaker system. He also talked about the passive radiator (PR) of D11.

PR gives a speaker that extra oomph or sound quality. They are called passive because they are powered by the air pressure created by the small speaker cones instead of the electricity.

“With their design and the upward radiator. You get that room-filling sound or if you move off-axis into different parts of the room, you still feel as if you’re totally enveloped in the sound,” he added.

Meanwhile, HappyRider Reviews made a sound test demo of the Bose S1 on a YouTube video. “I fell in love with it immediately. And I have been loving it every second of owning it.” 

“You can tilt it on the other side and use it as a monitor for onstage or for yourself… Depending on how you place these speakers, the EQ will automatically be adjusted according to how you place the speaker,” he explained.

The Verdict: Which One is Better?

speaker system

If we’ll just focus on the two home theater speaker systems highlighted, we’d choose the D11 Definitive Technology Speaker. We believe that in terms of sound quality it is better than Bose S1.

This is because it delivers a full-range sound that fills the entire room. It also has a modern and clean industrial design with a bead finish that fits any home decor.

The definitive technology home theater speaker system likewise features a 6.5″ BDSS driver for lifelike sound performance.

BDDS drivers work for wide-bandwidth accurate frequency response, maximum detail retrieval, low distortion, and broad dispersion.

D11’s cabinet construction is a step above budget speakers too. 

But take note, though, that Bose also has other well-known speakers that are worth considering. The  Bose Acoustimass 6 Series V, for instance, also works best for the home theater experience.

The Bose Series V speaker system is ideal for home cinema enthusiasts as well as their Bose Acoustimass home theater speaker system. So, while the Bose S1 is not a perfect speaker, we still put it on our recommended list.

If you like this article, make sure to check out our other articles at

Amazon and the Amazon logo are trademarks of, Inc, or its affiliates.

Leave a Comment