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Klipsch RP-600M II Review
Klipsch Reference Premiere RP-600M II

Main Features

  • 1" Hybrid Tractrix Horn Tweeter
  • 6.5" Cerametallic cone Woofer
  • 44-25k Hz Frequency Response
  • 94.5 dB Sensitivity
  • Impedance: 8ohms
  • Power Range: up to 100watts
  • Weight:18.10 lbs / 8.20 kg
  • Dimensions(HxWxD): 15-13/16"x8"x13-1/16" / 402.0 x 204.0 x 332.0mm
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Klipsch RP-600M II Review
Klipsch RP-600M II Klipsch RP-600M II
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Klipsch Reference Premiere RP-600M II is a 2-way Passive Bass Reflex Bookshelf speaker by Klipsch. It features a 1" Hybrid Tractrix Horn Tweeter and 1 x 6.5" Cerametallic cone Woofer. The speaker has a frequency range of 44-25k Hz and a sensitivity of 94.5 dB. Klipsch RP-600M II has an MSRP of 459$ per pair.

Room Size Suitability

The size of the room where you plan to use the Klipsch RP-600M II 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-fieldAverage
Small RoomGood
Mid-size RoomAverage
Large RoomPoor
Very Large RoomBad

(* 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.)

Klipsch replaced the older RP-600M with this model. Follow the link to read our detailed comparison of these models:
Compare Klipsch RP-600M II vs Klipsch RP-600M
Klipsch RP-600M II  Lifestyle
Klipsch RP-600M II Lifestyle

Klipsch's Reference Premiere (RP) II Series of Loudspeakers

RP-600M II is a member of Klipsch's Reference Premiere (RP) II series of Passive speakers. Below you can see the main specs of these speakers.

Klipsch Reference Premiere (RP) II Series Speakers
Model Frequency SensitivityImpedance Woofer
Klipsch RP-8000F II
Compare
32-25k Hz 98 dB8Ω 2 x 8"
Klipsch RP-600M II
44-25k Hz 94.5 dB8Ω 1 x 6.5"
Klipsch RP-504C II
Compare
50-25k Hz 96 dB8Ω 4 x 5.25"
Klipsch RP-500M II
Compare
50-25k Hz 92 dB8Ω 1 x 5.25"
Klipsch RP-8060FA II
Compare
35-25k Hz 98 dB8Ω 2 x 8"
Klipsch RP-6000F II
Compare
38-25k Hz 96 dB8Ω 2 x 6.5"
Klipsch RP-404C II
Compare
87-25k Hz 94 dB8Ω 4 x 4"
Klipsch RP-5000F II
Compare
35-25k Hz 95 dB8Ω 2 x 5.25"
Klipsch RP-500C II
Compare
60-25k Hz 96 dB8Ω 2 x 5.25"


**This post contains affiliate links, and I will be compensated if you make a purchase after clicking through my links. As an Amazon Associate I earn from qualifying purchases.

Frequency Response of the Klipsch RP-600M II Speaker

Klipsch RP-600M II has a Frequency response range of 44-25k Hz at ±3dB and Power Range of up to 100 watts. With a minimum frequency of 44 Hz, RP-600M II delivers deep bass that will likely satisfy most listeners, especially those who enjoy music. However, movie enthusiasts and music fans who prefer a full range of sound may still benefit from adding a subwoofer.

To focus on the subwoofers that are in a similar price range with Klipsch RP-600M II, check out the Powered Subwoofers under $500. Alternatively, find the Full list of Powered Subwoofers regardless of the price.
Here we have a comparison of how RP-600M II's Low and High frequency values compare with the average, max and min Low and High frequency values in its class.
Low Frequency
Bookshelf Speakers
Klipsch RP-600M II
Min
Average
Max
High Frequency
Bookshelf Speakers
Klipsch RP-600M II
Min
Average
Max
Klipsch RP-600M II Woofer
Klipsch RP-600M II's Cerametallic cone Woofer


Klipsch RP-600M II Tweeter
Klipsch RP-600M II's titanium Hybrid Tractrix Horn Tweeter

Crossover frequency of the Klipsch RP-600M II?

The Crossover frequency of the RP-600M II is set to 1500 Hz. This is the threshold frequency where the higher frequency signals over this level are sent to the tweeter and the lower-frequency signals are sent to the woofer by the crossover component.

Impedance and Sensitivity

Klipsch RP-600M II's nominal impedance level is 8 ohms and has a sensitivity of 94.5 dB.

Sensitivity
Bookshelf Speakers
Klipsch RP-600M II
Min
Average
Max

8 Ohms is pretty much the standard nominal impedance amongst stereo speakers and amplifiers so Klipsch Reference Premiere RP-600M II is not considered a difficult to drive speaker from nominal Impedance perspective.

Sensitivity

94dB of the Klipsch Reference Premiere RP-600M II is considered a high sensitivity compared to average stereo speaker which makes RP-600M II an easy to drive from Sensitivity perspective. If you are planning to power your speaker with a Tube amp which are generally very low power, the Klipsch RP-600M II will be a good choice.

Check the amplifiers that are in a similar price range to the Klipsch RP-600M II:

  • Integrated Amps under 300 USD
  • Integrated Amps under 500 USD
  • Integrated Amps under 750 USD
  • All Integrated Amplifiers

Input Type

RP-600M II 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.

Klipsch RP-600M II Back View
Klipsch RP-600M II Back View

Klipsch RP-600M II Terminals
Klipsch RP-600M II's Binding post terminals allows Bi-amping or bi-wiring

Klipsch RP-600M II External Dimensions and Weight

Klipsch RP-600M II has external dimensions of (Height x Width x Depth) 15-13/16 x 8 x 13-1/16inch (402.0 x 204.0 x 332.0mm ).

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 Klipsch RP-600M II is approximately 677.3cm2 / 105.0inch2.

To get a better perspective on the real life size of Klipsch RP-600M II, let's compare it with a standard size Compact Disc which has a diameter of 4.7inch (120mm).

Klipsch RP-600M II Real Life Body Size Comparison
Klipsch RP-600M II Speaker Size Compared to a Compact Disc

Here we place the Klipsch RP-600M II virtually next to a standard width amplifier and turntable on a BDI Octave Media Cabinet to get a better idea about the size.

Klipsch RP-600M II placed next to an amplifier and turntable
Klipsch RP-600M II Speaker next to an amplifier and turntable

Weight

The Klipsch RP-600M II weighs 8.20kg / 18lbs per piece. Here is a comparison of how RP-600M II's weight compares with the average, max and min weights in its class.

Weight
All Bookshelf Speakers
Klipsch RP-600M II
Min
Average
Max
Weight
Bookshelf Speakers under $500
Klipsch RP-600M II
Min
Average
Max

Cabinet type and Materials

Klipsch RP-600M II has a Bass Reflex type cabinet and a MDF/Wood-grain vinyl finish. 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.

Klipsch RP-600M II  - Side View
Klipsch RP-600M II - Side View

Speaker Feet

Klipsch RP-600M II comes with Cork pads 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

Klipsch RP-600M II 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.

Available colors

Klipsch RP-600M II is available in Walnut and Black.

Wall Mounting

RP-600M II doesn't sport any built-in mounting bracket, so you need an external structure to mount it on walls.

Does the Klipsch RP-600M II come with a Grille?

RP-600M II comes with magnetic grilles in black 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 RP-600M II is magnetic type, it is very easy to put it on and off.

Klipsch RP-600M II  with Grille
Klipsch RP-600M II with Grille

What's in the Box of Klipsch RP-600M II?

Here are the items that are included inside the box of RP-600M II:
  • 2 Bookshelf loudspeakers
  • 2 Grilles
  • 4 Terminal jumpers (pre-installed)
  • User Manual
  • Important Safety Instructions
  • Warranty Information
  • Recommended Accessories

    Here is a list of accessories that we think you may need for the Klipsch Reference Premiere RP-600M II.

    • Speaker Cable and Connectors
      • Speaker Cables with Banana Plugs: If you know the lenght of the cable you need, this is the easier option to connect your speakers with your amp.
      • Speaker Cables without Connectors: If you are not sure about the lenght or need longer than standard cables with plugs, choose this option.
      • Banana Connectors and Plugs: If you chose the cables without connectors option or already have some cable around, pick the banana plugs separately.
    • Vibration Isolators: IsoAcoustics isolators more affordable options too.
    • Acoustic Panels and Treatments: Your room is as important as your stereo equipment so acoustic treatments goes a long way in improving the overall performance.
    • Speaker Stands: Stands bring your bookshelf speakers to ideal height (rule of thumb is to have the tweeter level with your ear in your listening position), helps stability and acoustical isolation.

    User's Manual

    For more information about how to setup, use and maintain the Klipsch Reference Premiere RP-600M II, use the direct link below to download the official manual document:
    Download User Manual for Klipsch RP-600M II

    Official Product Page

    Official manufacturer's product page for the Klipsch Reference Premiere RP-600M II speaker can be found below:
    Official Product Page for Klipsch RP-600M II

    Warranty

    5 Years of parts warranty and 5 Years of labor warranty is generally provided by the manufacturer.

    Klipsch Reference Premiere RP-600M II Alternatives in Passive Bookshelf Speakers
    Model Type Sensitivity Impedance Frequency
    Klipsch RP-600M
    Compare
    2-way 96 dB 8 ohms 45-25k Hz
    Klipsch RP-500M II
    Compare
    2-way 92 dB 8 ohms 50-25k Hz
    Polk R200
    Compare
    2-way 86 dB 8 ohms 51-38k Hz
    Klipsch RP-8000F II
    Compare
    2-way 98 dB 8 ohms 32-25k Hz
    KEF R3
    Compare
    3-way 87 dB 8 ohms 52-28k Hz
    Klipsch RP-6000F II
    Compare
    2-way 96 dB 8 ohms 38-25k Hz
    Wharfedale LINTON
    Compare
    3-way 90 dB 6 ohms 40-20k Hz
    ELAC Debut Ref DBR62
    Compare
    2-way 86 dB 6 ohms 44-35k Hz
    Frequently Asked Questions about Klipsch Reference Premiere RP-600M II
    What is the External Dimensions of Klipsch Reference Premiere RP-600M II
    What is the Speaker Sensitivity of Klipsch Reference Premiere RP-600M II
    is the Klipsch Reference Premiere RP-600M II an easy to drive speaker?

    Klipsch RP-600M II Detailed Specifications

    General
    BrandKlipsch
    Full Model NameKlipsch Reference Premiere RP-600M II
    Speaker Type2-way Bookshelf
    Power Rangeup to 100 watts
    Sensitivity94.5 dB
    Impedance8 ohms
    Frequency Response44-25k Hz
    DRIVERS
    Woofer Size6.5-inch
    Woofer CompositionCerametallic cone
    Woofer SurroundRubber
    Tweeter Size1-inch
    Tweeter TypeHybrid Tractrix Horn
    Crossover freq1500 Hz
    Port Positionrear

    CONNECTIONS
    Connector TypeBinding post
    Biamp InputsYes
    Port Positionrear
    PHYSICAL SPECS
    Height402.0mm ( 15-13/16-inch)
    Width204.0mm ( 8-inch)
    Depth332.0mm ( 13-1/16-inch)
    Height402.0mm ( 15-13/16-inch)
    Weight8.20kg ( 18.10 lbs)
    EnclosureBass Reflex
    FinishMDF/Wood-grain vinyl
    Available ColorsWalnut, Black
    Recommended Stand Height22-26
    GrilleYes
    Moisture ResistanceNo
    OTHER
    Handheld RemoteNo
    Parts Warranty5 Years
    Labor Warranty5 Years
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