Klipsch R-15pm vs R-51pm – Which One to Choose

The Klipsch R-15pm and Klipsch R-51pm are both compact, stylish, and high-quality speakers system with an elegant and modern design. Besides, if you want to hear a good and clear sound with great bass, then you can go with either the Klipsch R-15pm or Klipsch R-51pm because they are both able to fulfill your expectations. In the post of Klipsch r-15pm vs r-51pm, we will try to find out some important and unique features from them so that you can make a decision without any hesitations. The Klipsch R-15pm and Klipsch R-51pm are two of the best-selling speakers in the world. They’re both made by the same company and both of them have great sound. So, if the option demands to choose Klipsch r 51pm vs r 15pm, which one would you pick?

Klipsch R-15pm vs R-51pm

The different models of the same company have different and unique features. Though they are made from Klipsch, they have similarities and dissimilarities as well. Once you know the whole specifications, you can make a precise decision if you are intending to buy one. However, without delay we should know about the products and later on, we will learn about the features elaborately of the klipsch r-15pm vs r-51pm. To know more, you can stay with us. So, let’s first know about the klipsch r-15pm and r-51pm?

Klipsch R-15pm

Klipsch R-15pm

After listening to a pair of Klipsch R-15 pm over a span of several months, it’s quite clear that these are of the greatest caliber.

This bookshelf speaker is an excellent choice for anyone looking for a versatile, easy-to-use, and simple-to-connect product. Again, this bookshelf speaker’s key characteristic, which sets it apart from other series, is that it is incredibly adaptable and very simple to connect.

Given that I’ve already indicated that it’s a bookshelf speaker, I can say that it’s smaller and lighter, making it easier to carry around with me. However, I can say that it is smaller and more portable than a bookshelf speaker.

This is a short introduction that provides a broad overview of the Klipsch R-15 PM speaker. Just stay with us to learn more.

Klipsch R-51pm

Klipsch R-51pm

Klipsch speakers are one of the most durable speaker brands, and the R-51 PM is no exception. This is a perfect choice if you want speakers that will keep up with you even in rough environments.

In addition, the Klipsch R-51PM speakers are compact, yet they deliver excellent performance. While others look and sound smaller, the Klipsch R-51 PM is still large enough to be placed anywhere in your home.

Moreover, it combines the convenient audio streaming experience of a sound bar with the high-quality stereo separation and connection options of a surround sound receiver.

Truthfully be told, the Klipsch is a stylish brand. The R-51 pm speaker is quite versatile. When you read the detailed review of this Klipsch speaker, you’ll discover more about how it performs.

However my personal choice of a Bluetooth speaker is the Klipsch R-51 pm. It’s stylish, versatile, and worth exploring in more depth.

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Klipsch R-51PM vs Klipsch R-15PM Specs Table

Klipsch R-51pm
Klipsch R-51PM
Klipsch R-15pm
Klipsch R-15PM

Got no time to read the article? Well, you can have a bird’s eye view over the specification table and you can understand which one would be better for you. So, let’s see the table with features.

Feature NameKlipsch R-51PMKlipsch R-15PM
Speaker TypePowered Stereo SpeakersPowered Stereo Speakers
Power Rangewattswatts
Frequency Response68-21k Hz62-24k Hz
Watts RMS (Continuous)120-watt RMS100-watt RMS
Watts Peak (Max)240-watt RMSn/a
Max Bit Depth24-bit24-bit
Max Sample Rate96 kHz96 kHz
Woofer Quantity11
Woofer Size5.25″5.25″
Woofer CompositionCopper-spun IMGCopper-spun IMG
Tweeter Size1.0″1.0″
Tweeter TypeTractrix HornHard-Dome
Aimable TweeterNoNo
Midrange DriverNoNo
Crossover Frequency1663Hz1800Hz
Firing Directionrearrear
Physical Specs
Height330.2mm (13″)317.5mm (12.5″)
Width179.4mm (7.1″)177.8mm (7″)
Depth260.3mm (10.2″)250.8mm (9.9″)
Weight4.80kg (10.6lbs)4.67kg (10.3lbs)
Mounting BracketNoNo
Moisture ResistanceNoNo
Aux Inputs3.5mm, RCA3.5mm, RCA
Phone InputYesYes
Subwoofer OutputWiredWired
Digital InputOpticalOptical
HDMI InputNoNo
Headphone JackNoNo
Ethernet PortNoNo
Parts Warranty1 Year1 Year
Labor Warranty1 Year1 Year

This chart is a detailed comparison of specifications. If you don’t have enough time to read the whole article, you can read this specification table and find out the similarities and dissimilarities. However don’t worry, we are going to discuss why should you choose Klipsch Reference R-51PM over Klipsch Reference R-15PM or Klipsch Reference R-15PM over Klipsch Reference R-51PM. So, just hold on.

Klipsch R-51pm vs R-15pm: Comparisons in Detail

If you are reading Klipsch R-15pm vs R-51pm, you will now know its detailed comparison that will help you make the decision on which one you are going to buy. We will discuss and compare them by bringing forth features. Just have a little patience and read the paragraph to know more about Klipsch r-51pm vs r-15pm. Let’s begin now.

Klipsch R-51PM vs Klipsch R-15PM Speaker Comparison Table

Klipsch R-51PM Key SpecsKlipsch R-15PM Key Specs
120-watt RMS( 240-watt Peak) Integrated Amplifier100-watt RMS Integrated Amplifier
1.0″ Tractrix Horn Tweeter1.0″ Hard-Dome Tweeter
5.25″ Copper-spun IMG Woofer5.25″ Copper-spun IMG Woofer
68-21k Hz Frequency Response62-24k Hz Frequency Response
24-bit Max Depth / 96 kHz Max Sample Rate24-bit Max Depth / 96 kHz Max Sample Rate
Built-in 3.0 BluetoothBuilt-in 3.0 Bluetooth
Weight: 4.80kgWeight: 4.67kg
Dimensions (H x W x D): 330.2″ x 7.0625″ x 10.25″ (330.2 x 179.4 x 260.3mm)Dimensions (H x W x D): 317.5″ x 7″ x 9.875″( 317.5 x 177.8 x 250.8mm)


Klipsch R-15 pm – Now let’s talk about the Klipsch R-15pm. I’ll take a look at the price range of the various designs, so you can decide if you need to go the expensive route or stick with the less-expensive alternatives. The best thing about them is that they’re well-made and attractive, but you can’t deny that one is better than the other in this category. Let’s compare the two to see which one’s best. The Klipsch R-15 is a great-looking device. It’s also designed to handle all sorts of music and is a good fit for your home.

It is a speaker that uses metallic woofers, which has a more appealing appeal due to the spinning copper cone. It also seems very fancy due to the rather sharp edges of the cabinet. The design of this desk is classic, yet modest in size; it won’t take up too much space in any room.

This Klipsch R-15 is designed to sit in your living room, but it’s not just any old speaker. It’s a great-sounding speaker made of MDF (a type of wood). It’s an exclusive Klipsch product and uses a unique one-inch metal unit and square Tractrix Horn horn. The Klipsch R-15 is made from one-inch aluminum with a square Tractrix Horn design.

Klipsch R-51 pm – Now, if you want to make the most accurate comparison, let’s examine the Klipsch R-51pm’s look. The R-51 is the wide-open version of the R-15. It’s wider, with a higher power and better soundstage. This bookshelf speaker preserves its classic look while incorporating a fashionable design. It’s both attractive and stylish.

I can say that the Klipsch R-51 is an improvement; the dust cover has been removed, the 90° x 90° Tractrix horn has been taken out and put in the rear, and the treble and mid-bass sections have all been repositioned. It features a horn-loaded midrange driver, combined with a 1-inch LTS tweeter, which increases the device’s efficiency and lowers its high-frequency distortion, all while maintaining clarity and a powerful soundstage.

Made from medium-density fiberboard and equipped with a large woofer and powered by two 6.5″ mid-range tweeters, the R-51 pm delivers powerful sound and superior bass performance. So, the Klipsch R-51 pm is a highly robust speaker. Constructed of MDF materials, it’s also one of their most durable speakers. It’s also built from wood which makes it a very sturdy speaker.


Klipsch R-15 PM – A pair of Klipsch R-15 PM speakers are the perfect choice for anyone who wants to add great music to their home. It’s nice because it also supports wireless connections and it connects to a wide variety of devices. Bluetooth connections are supported, so you can connect to anything that supports that.

Connectivity is a big problem when discussing audio equipment. Every user wants to connect their gadgets quickly and easily, but they may not always be perfect.

The best hi-fi speakers for those who want to spend a little extra money are the Klipsch R-15 PM. They have excellent sound quality, they’re easy to connect to your smartphone or tablet, and they support Bluetooth connections.

Klipsch R-51 PM – However, Klipsch r 15pm vs Klipsch r 51pm are both pretty similar, but they do have a few differences as well.

The Klipsch R-51pm comes with a USB DAC that can be connected to a computer via an unbalanced phone line. Additionally, this product is equipped with the RCA connection option. You just have to plug the headphone jack of your iPod / iPhone into this device.

Moreover, this speaker includes both a 3.5mm jack and a USB B socket, so it allows you to utilize a desktop or laptop to sync with it.

I recommend the Klipsch R-51 PM if you want an affordable Bluetooth speaker that allows you to connect to other Bluetooth-enabled devices.

You’ll also have the option to use Bluetooth with an NFC-enabled cell phone.

Sound Quality

Klipsch R-15 PM – Sound quality is the primary factor in deciding on audio equipment. If you want fantastic-sounding speakers, you’re sure to be impressed with these speakers. They offer great sound quality without a doubt.

Klipsch R-15 pm is a tiny but very powerful speaker. Its reputation as a dynamic speaker is somewhat unexpected given its size.

The bass is very strong, but the lowest bass frequencies are not present. This speaker has a clear, detailed, and even voice in the mids and highs. The performance of the small speaker sounds good for its size.

Klipsch R-51 PM – The Klipsch R-51 pm is a dynamic speaker with very deep bass, as with the other models in this series.

It provides a good balance of mid-range and high-end frequencies. This allows for a clear and distortion-free sound. Overall, this speaker has pretty good sound quality and a reasonably easy setup.


The main reason behind the improvement of the system’s response is the change in the structure of the speaker. It now consists of a bass driver with an overhang and a tweeter. In addition, the diaphragm has also been changed.

There are many models of Klipsch radios on the market. They have a vintage design and style and can be a great addition to your home audio system. Klipsch R-15PM, the new version is more of an updated version than a total redesign. But don’t worry, the overall design has been retained.

The magnetic dust cover is very easy to install and remove. This is a good-looking cabinet and it is very American. On the inside, a Klipsch label is on the side of the dust cover.

The R-51PM has left and the right channels have a speaker with an LED display. The speaker can be used as a voice-controlled system and is convenient for the user to see whether it is powered on. Of course, it can be turned off by simply clicking the remote control.

Pros and Cons of Klipsch R-51 PM

☞ Most versatile and high-performance speakers
☞ High-efficiency amplification
☞ Full-featured IR Remote
☞ System expandability
☞ Built-in amplifier
☞ Integrated with phono pre-amp
☞ Bluetooth wireless technology
☞ No receiver required
☞ Easy and simple setup
☞ Spun copper IMG woofer  
☞ You may have problems sometimes with its proper setting

Pros and Cons of Klipsch R-15 PM

☞ Powered monitor
☞ Bluetooth wireless technology
☞ Phono/line 3.5 millimeter analog Mini jack ☞ USB digital
☞ No receiver required
☞ Plays well with others
☞ Dynamic bass EQ
☞ Tractrix horn tech
☞ LTS tweeter
☞ Spun copper IMG woofer
☞ Sleek and handy design  
☞ The sound quality is dull and lifeless

Reasons to choose Klipsch R-51PM over Klipsch R-15PM

Comparison FactorsKlipsch R-51pm vs Klipsch R-15pmAffects in Results
USB PortUSB-B vs NoUSB port adds flexibility

Reasons to choose Klipsch R-15PM over Klipsch R-51PM

We have identified at least 7 factors either major or minor that can affect your decision. In the battle of Klipsch R-15pm vs R-51pm, you can choose one over another if you see the advantages. Read more.

Comparison FactorsKlipsch R-15pm vs Klipsch R-51pm
Affects in Results
Low-Frequency Response62 Hz vs 68 HzGenerates deeper bass
High-Frequency Response24k Hz vs 21k HzGenerates higher frequency
Height317mm vs 330mmEasier to fit in smaller spaces
Width177mm vs 179mmEasier to fit in smaller spaces
Depth250mm vs 260mmEasier to fit in smaller spaces
Price per pair*499USD vs 599USDcosts less (*prices may change depending on the seller, location, and time)
USB PortType-B vs NoUSB port adds flexibility

Final Words

In conclusion, when it comes to choosing any of the Klipsch R-15pm vs Klipsch R-51pm, it will definitely depend upon your preferences because both of them are quite fantastic. The Klipsch R-15pm is an amazing speaker. It’s got a huge, powerful bass, is incredibly loud, and can be heard from across the room. In fact, it’s so loud that you can hear it from the other side of the house! The Klipsch R-51pm is a smaller, more portable speaker designed to fit in the palm of your hand. You can easily take it with you wherever you go. The R-51pm is perfect for listening to music while you’re on the go, or when you need to be able to hear the music without disturbing others.

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Last update on 2023-06-10 / Affiliate links / Images from Amazon Product Advertising API

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