Bose 901 Speakers Review 2021: Is It For You?

Bose 901 Speakers Review 2021 Is It For You

The Bose 901 Speakers are the original speakers that changed the whole concept of surround sound when they were initially created in 1964. Since then, these top-notch equipment have gained a lot of popularity among music connoisseurs and audiophiles worldwide. We decided to do a Bose 901 Speakers review here so that our readers will know exactly what to expect when buying this.

Bose 901 Series V Speakers Review

  • Power: 10-450W
  • Dimensions: 12.75 x 21.13x 12.75 inches
  • Weight: 35lbs
  • Equalization: Yes
  • Guarantee: For life

Bose 901 Series V Speakers Review

Pros and Cons


  • High-quality sound at an affordable price
  • They work well when used in any room.
  • The crossover-less design captures all the essence of music in every genre


  • Incapable of rendering micro dynamics and low-level details properly
  • Speakers can sound flat if they are too close to walls or corners.
  • For mounting pedestals, speaker bases don’t have threaded inserts
  • The Inline EQ requires slightly more configuration than modern DSP-based speaker sets.

About the Product

The speakers worked perfectly (we used walnut cabinets with pedestal bases for our test).

Construction: The 35-pound speakers, weighing 35 pounds each, are mounted to their metal pedestals with wood screws using black metal pedestals.

The bottom of the cabinets has pre-drilled holes for screw connections. However, this is unlikely to be used more than a few times before the speaker’s base gets damaged. Bose chose not to include threaded inserts in the 901’s bottom, especially considering the price.

You can use any speaker wire to connect the 901s. However, the cables run through metal pedestals, so it is difficult to change the wire.

Also, some stereo wires, such as Nordost Odin speakers cables, are too thick to fit with the narrow stock pedestals. This is important to remember when choosing speaker cables for the 901s and attaching the pedestals to the bottom of speaker cabinets.

Drivers: The 901 has nine full-range drivers per cabinet. Bose chose to use an inline equalizer to allow these speakers to work together. Modern speakers rely on DSP to control the drivers. However, Bose achieved a similar effect with a simpler (and more expensive) passive EQ control unit.

Custom Controls: It is important to note that the inline EQ must always be connected to a tape-monitor circuit if a receiver is being used. If they are not separate, the EQ can be placed directly between amp and preamp units.

Bose provides a pair of 3′ RCA patch cables that can be used to install the inline EQ. There are two sound profiles in the EQ: one is flat, and the other boosts bass, similar to older receivers’ loudness buttons.

You can also adjust the mid-treble or mid-bass sliders. The slider for the mid-treble has a more noticeable effect on overall sound quality.

Bose 901 Series V Speakers Design


This one is unique. This one is not like other speakers. These speakers have a vintage feel, as the 901 series V was created in 1968. You can choose from a variety of color options. Black is the most popular, while walnut is more appealing. These speakers look premium.

Unique is the shape of these speakers. It doesn’t lack any funk or color, however. Instead has a simple look. The speakers don’t have any buttons or knobs.

Sound Quality

No matter how big your room is, these speakers will work in any space. These speakers will deliver the best sound quality. The speakers offer a unique sound experience that other speakers unmatch. They use both direct and reflective technology. This is what makes the speakers unique and why people love them so much.


These speakers are built to last. They are made with heavy-duty construction that is unbreakable. Every component and part of the speakers are built to last. These speakers will last for 40 years if they are not damaged in an accident. They will also perform consistently over the years.


Bose 901s perform best in corners. The reason is that the Bose 901s’ drivers face the back of the cabinet. This makes it challenging to place the speakers in a corner.

However, speakers placed too close to corners can create a stereo speaker image that is much flatter than it is. This is due to exaggerated reflection and stereo sound.

It was interesting to note that the speakers performed best in corners during testing. The 901s performed well in a similar way to traditional audiophile speaker placement.

They were placed eight feet apart, five feet from the wall, and eight feet between the speakers. There were eight feet between the speakers of a couch and the wall. This arrangement allowed the front driver to have enough space to anchor the sound presentation without reflecting too much from corners.

The 901s are excellent at rendering music. They can be placed in any room and produce a perfect stereo image and large soundstage. The inline EQ’s mid-treble slider is crucial when testing the speakers with a variety of solo vocalists.

The tendency to push for too high treble brightness can result in gritty vocals. This is similar to adjusting the tow-in of a traditional speaker. However, the effectiveness of the EQ function can help you dial in the sound by tweaking the settings.

The 901s bass frequency response is also remarkable. The Audiophile test CD demonstrated that the 901s could produce 50Hz tones with no problems. 40Hz tones were also made without any issues. However, energy drops significantly below 40Hz. This performance is not what most people would consider flat.

The 901’s single speaker, the crossover-less design gives it a unique coherence that is nearly impossible to replicate with other types. These speakers sound amazing anywhere, thanks to their impressive sound dispersion.

This design has a downside. It can make it difficult to focus on the music, which could be problematic for very hardcore audiophiles.

These speakers can excel in areas other speakers cannot, such as entertaining large groups of people. The 901s may not be the best option if you listen to music in private and enjoy every nuance.

These speakers are great for music listening while doing other things.

How Is the Product Used

How Is the Product Used?

This can be a significant problem for some people. It’s not as simple as setting up modern speakers. These speakers are not plug-and-play. To use the speakers, you will need an EQ. Many people will not bother purchasing these speakers for their daily use.

To use the Bose Equalizer, you will receive it with your speakers. You will need to connect the speakers and then use the equalizer to operate the speakers.

Bose 901 Alternatives

Elac Debut 2.0 B6.2 Speaker

Elac Debut 2.0 B6.2 Speaker

  • TYPE 2-way stand-mount loudspeaker
  • WEIGHT 7.4kg
  • DIMENSIONS (WxHxD), 195 x 325 x 268mm
  • 1x 25mm cloth dome tweeter
  • 1x 165 Aramid fiber mid/bass driver

The ELAC Debut 2.0B6.2 speaker is an upgrade to a model that was first released in 2015. Andrew Jones, who was previously a Pioneer designer, also designed the original bookshelf speaker B6.

ELAC Debut B6 received high praise from both users and professionals as soon as it was released. Users loved its price-quality ratio, while professionals thought it was a great set of bookshelf speakers that deliver exceptional audio performance.

Even though everyone loved the original model’s sound quality, ELAC wanted more. Andrew Jones was asked to do his best and create a better set of a bookshelf speakers. That’s how ELACDebut 2.0 B6.2 was born.

Edifier R1700bt

Edifier R1700bt Speaker

  • Power output (RMS): 15W×2 (tweeter) +, 18W×2 (mid-bass driver)
  • Input sensitivity: Line In1: 700±50mV; Line In2: 550±50mV
  • Dimension: 154mm × 254mm × 214mm (W×H×D)
  • Net weight: 6.6kg
  • Frequency response: 60Hz-20kHz

The R1700BT is packaged in a plain retail box. It’s a simple cardboard box with a few pictures of the speakers. The inside is just as essential with no presentation and basic packaging materials. It’s okay; it keeps them affordable and ensures they can survive shipping to you.

You will find a variety of cable connections and remote control on the inside. Two speaker grills can be detached to protect the drivers. You also get two speakers.

The Edifiers are a great design. The speakers only come in one finish, but that’s not a problem as the walnut vinyl, and black bodies look great.

We also like a few clever design details. Edifier claims that the speakers have a 10-degree upwards tilt to ensure that the listener directs the sound.

We like how the rotary controls for volume, treble, and bass are neatly located in a small cut-away on the right speaker.

This means that the controls are not at the back of the speaker or in the face of the fascia. Left-handers might be unhappy with this positioning.

Although the R1700BTs are solidly built, especially considering their price, we have issues with the sharp edges on the tone controls. The speakers without grilles look cleaner, but we prefer them with them on. You can remove the grilles to reveal the drivers and bass port.

The remote comes with speakers. While we don’t like this type of plastic control, we appreciate having it handy to adjust volume and change inputs. It’s essential to keep it from getting lost down the back of your sofa.

Most people will use the Bluetooth streaming feature of the speakers to stream music wirelessly, as we imagine.

There are two pairs of RCA analog inputs at the back if you need to plug in other sources, such as CD players, or use the R1700BTs for TV speakers.

Klipsch Promedia 2.1 Thx Certified Computer Speaker

Klipsch Promedia 2.1 Thx Certified Computer Speaker

  • Total System Power: 100 Watts continuous/200 Watts peak @ 0.2%THD; 260 Watts short-term peak power
  • Satellites: 18 Watts/channel continuous @ 0.2% HD, 1kHz; 26 Watts/channel short-term @ 5% THD 1kHz
  • Subwoofer: 65 Watts continuous @ 0.2%THD, 50 Hz;80 Watts short-term @ 5%THD,50 Hz
  • Frequency Response: 35Hz ~ 22kHz
  • Satellite Crossover Frequency: 3.5kHz
  • High Frequency Horn: 90deg x 40deg MicroTractrix?
  • Inputs: 3.5mm miniplug
  • Bluetooth: 2.0

Finding a place for the subwoofer will be the most challenging part of setting up ProMedia 2.1. Although it is not very large, the subwoofer will still take up space in your home office.

The subwoofer is the control center of the system. It distributes sound and controls the power. Each satellite is connected to the sub using the speaker wire. A wire from the right satellite can also be plugged into the preamp input of the reserve.

The wired 3.5mm input cable is connected to the computer’s headphone output. Another 3.5mm input is located on the side. The ProMedia 2.1 won’t work if your audio source does not have a way of generating sound through a 3.5 mm port or an adapter to 3.5 mm.

Klipsch suggests that you set your computer’s volume to 70% and then control the sound level through the knob on the right satellite. This will create the best sound.

The subwoofer volume can then be adjusted until it is the perfect balance for your room. You can’t make any other adjustments to the sound of the speakers.


The Bose 901 is an older speaker system. The sound is good, but you have to crank up the volume to get it there. The Bose 901 are old speakers that are no longer being made but still on the market. We hope that our review of the Bose 901 will help you decide if they are right for you.


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