Klipsch The Sixes Powered Bookshelf Speakers

Klipsch The Sixes Review

Klipsch The Sixes Review – Updated 2024

In my opinion, Klipsch has always been a tough and atmospheric brand since it is American. Klipsch’s subwoofer is also excellent in the home theatre market. In addition to having a rich low-frequency loudness, the control is also quite good. Klipsch has a presence in many home theatre audio companies thanks to its great quality. I’ll be reviewing the active Bluetooth speaker Klipsch The Sixes in this article.

I was even a bit taken aback by its sound when I closely examined how it performed in terms of sound. The Klipsch The Sixes features rich detailing, a pleasant sound, and the brand’s signature aesthetic. Magnificent low-frequency control and sense of volume.

Klipsch The Sixes Heritage 100-Watt Wireless Speaker


The Klipsch The Sixes is a bookshelf speaker with active components. It consists of dual units, both producing sound through distinct routes for treble and bass respectively, along with an affixed bass-reflex port construction. A 1-inch titanium tweeter adds to its features while the front panel embeds waveguides that enhance dispersion capabilities; what invigorates it most though is Kilpsch’s unique Tractrix square model corner opening design which reserves praise all around. While various audio production companies utilize their custom methods in crafting these horn openings- be it round or oval shaped or flat – determining superiority amongst them remains subjective as each has its merits.

This square Klipsch horn type possesses excellent diffusion, producing a delicate and harmonious sound when combined with the unique shape of the horn. The mid-bass is powered by a 6.5-inch woofer, resulting in profound and richer bass notes with more looseness to their tone. When placing this speaker near a wall, ensure there is sufficient space between it as the reflection hole faces towards its backside. Driving these speakers can be accomplished effortlessly using their built-in amplifier’s medium-powered output of 100W per channel known as Klipsch Sixes. According to manufacturer specifications, low-frequency extension capabilities may reach down to just 40Hz while ensuring maximum volume levels of up to an impressive 106dB at only one meter away from each unit are possible for your listening pleasure.

Klipsch The Sixes review

The left speaker is connected to the right speaker by a 4pin speaker wire, which houses all of the electronic circuitry for the right (primary) speaker. The right speaker’s back panel terminal, which has numerous uses, is visible. One set of 3.5mm and one set of RCA are its two sets of analog inputs. Additionally, high-level input and phono input are options for RCA input. While the latter can be immediately linked to a vinyl turntable without the need to buy a phono amplifier, the former can be used to connect to any high-level output source, such as a CD turntable.

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On the side, there is a ground terminal as well. Digital, optical, and USB type-B inputs are available in addition to analog inputs. Both the former and the latter can be connected to a computer, Apple TV, or Blu-ray player. Additionally, The Sixes’ integrated USB DAC supports 24bit/192KHz signal decoding, making it appropriate for high-resolution audio. It’s unfortunate that it lacks WiFi capability. When I tried The Three, I utilized it with great joy. Unfortunately, The Sixes are unable to access WiFi. It does have an additional subwoofer output, though. Therefore, it will be more fun to watch movies if you get a subwoofer to create a 2.1 system if you believe that the bass is insufficient.

the klipsch sixes

Sound Performance

The sound quality of the Klipsch Sixes speaker will now be discussed. I had heard that this speaker was excellent for listening to American rock before this. I, therefore, limit my discussion to the speaker’s musical style, which I am familiar with. Klipsch the Sixes is a valid phrase. The sonic characteristics stand out sharply. The sound is pretty delicate, as I previously mentioned, and the resolution is superb enough to discern rich sound nuances.

I played a variety of music before and after the listening, including pop, rock, mellow music, and even classical music, which lasted for a number of hours. Almost any song can be handled because of the speaker’s acute expressiveness and analysis. Additionally, a detailed explanation of Bluetooth playback is required. The Sixes’ performance won’t be noticeably poorer than CD playback as long as the front-end hardware can generate audio files with a high enough resolution. The sound quality is actually fairly decent.

Klipsch The Sixes speaker

The Klipsch The Sixes speaker’s low-frequency power is another attribute. Indeed, this pair of speakers have the most low-frequency loudness for its size among those I have heard so far. Music can be produced steadily with the low-frequency extension, laying a strong basis for it. The sound is powerful and consistent. Schubert’s Trout Quintet should be heard. Bookshelf speakers typically struggle to reproduce this music, likely because the bass isn’t deep enough to convey the double bass’s enormous bulk and dense feeling. However, The Sixes can easily play this piece of music.

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The double bass that’s there behind it may be heard easily. The picked sound grains are elastic and gentle, like budding clouds. The music sounds more forceful and contrasted with the bass added. The output sound pressure is the final point. A 100W Class D amplifier with a 200W peak output is used by the speaker. Klipsch The Sixes can therefore produce a lot of sound pressure. Such a high output sound pressure from a small house speaker is absolutely beyond my comprehension. But even if you use it to watch a movie, you can believe it if you couple it with a subwoofer.

Klipsch The Sixes Powered Bookshelf Speakers


Several manufacturers have been in the business of producing different types of speakers for various events and purposes. They emphasize on using distinctive materials along with tuning techniques – like home theatre and hi-fi speakers. Although there are distinguishable differences between desktop, bookshelf boxes, floor-standing ones etc., it’s apparent that these variations are slowly becoming less prominent over time.

The audio quality of the Klipsch The Sixes speaker is so refined and precise that it can serve as a top-notch Hi-Fi sound system, perfect for use on bookshelves or desktops. In fact, its powerful bass volume and impressive pressure levels make watching movies an immersive experience. Therefore, this device boasts remarkable versatility in terms of functionality. Without question, investing in the Klipsch The Sixes is definitely worth considering!

Klipsch the Sixes Specifications

  • MAX ACOUSTIC OUTPUT: 106 dB (1M stereo pair)
  • HIGH-FREQUENCY DRIVERS: 1” (25.4mm) titanium tweeters on Tractrix? horns (each speaker)
  • WOOFER: 6.5” (165.1mm) long-throw woofer (each speaker)
  • ENCLOSURE TYPE: ported
  • POWER: 100W x 2 continuous @<1% THD, 200W x 2 short term peak power
  • FREQUENCY RESPONSE: 40Hz ~20kHz @ -3dB
  • INPUTS: Bluetooth, 3.5mm miniplug (analog), Phono pre-amp / RCA Analog, USB Type B, Optical
  • OUTPUTS: Subwoofer output
  • DIMENSIONS (WxHxD): 8.625” (22cm) x 16.75” (42.55cm) x 11” (27.9cm)
  • VOLTAGE: 110/240 VAC
  • WEIGHT: Right speaker: 17.74 lbs (8.05kg), Left speaker: 16.00 lbs (7.26kg)

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