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Klipsch The Nines Review
Klipsch The Nines

Main Features

  • 1" Tractrix Horn Tweeter
  • 8" Fiber-composite Woofer
  • 34-25k Hz Frequency Response
  • 240-watt RMS( 480-watt Peak) Integrated Amplifier
  • 24-bit Max Depth / 192 kHz Max Sample Rate
  • Built-in 5.0 Bluetooth
  • HDMI Input (ARC)
  • Weight:28.40 lbs / 12.25 kg
  • Dimensions(HxWxD): 19.375"x9.5625"x15.6875" / 493.0 x 243.0 x 399.0mm
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Klipsch The Nines Review
Klipsch The Nines Klipsch The Nines
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Klipsch The Nines is a 2-way Powered Bass Reflex Bookshelf speaker by Klipsch. The Nines's built-in amplifier provides 240-watt RMS( 480-watt Peak). The built-in power amplifier saves space & eliminates the need to connect Klipsch The Nines to a stereo receiver or external power amp. It features a 1" Tractrix Horn Tweeter and 1 x 8" Fiber-composite Woofer. The speaker has a frequency range of 34-25k Hz. Klipsch The Nines has an MSRP of 1499$ per pair.

Klipsch The Nines Speaker Structure
Klipsch The Nines Speaker Structure

Klipsch The Nines  Lifestyle
Klipsch The Nines Lifestyle

Klipsch's Heritage Inspired Series of Loudspeakers

The Nines is a member of Klipsch's Heritage Inspired series of Powered speakers. Below you can see the main specs of these speakers.

Klipsch Heritage Inspired Series Speakers
Model Frequency Watts RMSMax Depth / Sample Rate Woofer
Klipsch The Fives
Compare
50-25k Hz 160-watt24-bit/192 kHzΩ 1 x 4.5"
Klipsch The Sevens
Compare
39-25k Hz 200-watt24-bit/192 kHzΩ 1 x 6.5"
Klipsch The Nines
34-25k Hz 240-watt24-bit/192 kHzΩ 1 x 8"


**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 The Nines Speaker

Klipsch The Nines has a Frequency response range of 34-25k Hz at ±3dB. With a minimum frequency of 34 Hz, The Nines 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 The Nines, check out the Powered Subwoofers under $1500. Alternatively, find the Full list of Powered Subwoofers regardless of the price.
Here we have a comparison of how The Nines'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 The Nines
Min
Average
Max
High Frequency
Bookshelf Speakers
Klipsch The Nines
Min
Average
Max

Klipsch The Nines Back View
Klipsch The Nines Back View

Handheld Remote

Klipsch The Nines comes with a handheld remote which is obviously very useful to control your powered speakers from a distance.
Klipsch The Nines Remote
Klipsch The Nines Handheld Remote

Bluetooth Connectivity

Klipsch The Nines employs Built-in 5.0 Bluetooth for wireless music streaming from your Bluetooth-enabled devices such as Apple iPod/iPhone/iPad, Android smartphone/tablet, Windows PC, Mac computers/laptops. The Nines can playback up to 24-bit / 192 kHz with compatible devices.

Klipsch The Nines supports the following Bluetooth Codecs when used with supported devices:

  • SBC
  • AAC
  • aptX
  • aptX HD

App-Based Control

Klipsch The Nines can be controlled wirelessly via Klipsch Connect application available on Apple iOS and Android.

Klipsch Connect Wireless Control App
Klipsch Connect Wireless Control App

Inputs and Outputs

  • 3.5mm Minijack Input
  • USB Port: USB-B
  • Phono Input
  • mono-RCA Subwoofer Output
  • Digital Input: Optical, HDMI
  • HDMI Input: ARC

Klipsch The Nines External Dimensions and Weight

Klipsch The Nines has external dimensions of (Height x Width x Depth) 19.375inch x 9.5625inch x 15.6875inch (493.0 x 243.0 x 399.0mm ).

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 The Nines is approximately 969.6cm2 / 150.3inch2.

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

Klipsch The Nines Real Life Body Size Comparison
Klipsch The Nines Speaker Size Compared to a Compact Disc

Here we place the Klipsch The Nines virtually next to a standard width amplifier and turntable on a BDI Octave Media Cabinet to get a better idea about the size.

Klipsch The Nines placed next to an amplifier and turntable
Klipsch The Nines Speaker next to an amplifier and turntable

Weight

The speaker with the built-in amplifier weighs 1.88kg / 4.1lbs whereas the other speaker weighs 12.25kg/ 27lbs. Here is a comparison of how The Nines's weight compares with the average, max and min weights in its class.

Weight
All Bookshelf Speakers
Klipsch The Nines
Min
Average
Max
Weight
Bookshelf Speakers under $1500
Klipsch The Nines
Min
Average
Max
Klipsch The Nines  - Top View
Klipsch The Nines - Top View

Cabinet type and Materials

Klipsch The Nines has a Bass Reflex type cabinet and a MDF with genuine wood veneer 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.

Port Position

Klipsch The Nines 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 The Nines is available in Black and Walnut.

Wall Mounting

The Nines doesn't sport any built-in mounting bracket, so you need an external structure to mount it on walls.

Does the Klipsch The Nines come with a Grille?

The Nines comes with magnetic grilles. 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 The Nines is magnetic type, it is very easy to put it on and off.

Klipsch The Nines  with Grille
Klipsch The Nines with Grille

What's in the Box of Klipsch The Nines?

Here are the items that are included inside the box of The Nines:
  • Powered speaker (Primary)
  • Passive speaker (Secondary)
  • 2 Grilles (pre-installed)
  • 6.5-feet AC power cord
  • 13-feet Proprietary speaker cable
  • 6.5-feet Proprietary extension cable
  • 58-inch HDMI cable
  • 5-feet USB-B to USB-A cable
  • Remote control
  • 2 AAA batteries
  • Instruction Booklet
  • Need Help? Card
  • Recommended Accessories

    Here is a list of accessories that we think you may need for the Klipsch The Nines.

    • 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 The Nines, use the direct link below to download the official manual document:
    Download User Manual for Klipsch The Nines

    Official Product Page

    Official manufacturer's product page for the Klipsch The Nines speaker can be found below:
    Official Product Page for Klipsch The Nines

    Warranty

    1 Year of parts warranty and 1 Year of labor warranty is generally provided by the manufacturer.

    Klipsch The Nines Alternatives in Powered Bookshelf Speakers
    Model Type Watts RMS Bluetooth Frequency
    KEF LS50 Wireless II
    Compare
    2-way 380w Built-in 4.2 45-28k Hz
    Klipsch The Sevens
    Compare
    2-way 200w Built-in 5.0 39-25k Hz
    Klipsch The Fives
    Compare
    2-way 160w Built-in 5.0 50-25k Hz
    KEF LS50 Wireless
    Compare
    2-way 230w Built-in 4.0 79-28k Hz
    JBL 4305P
    Compare
    2-way 300w Built-in 5.1 45-25k Hz
    KEF LSX II
    Compare
    2-way 200w Built-in 4.2 54-28k Hz
    Klipsch R-51PM
    Compare
    2-way 120w Built-in 3.0 68-21k Hz
    JBL 4329P
    Compare
    2-way 600w Built-in 5.3 28-25 kHz
    Frequently Asked Questions about Klipsch The Nines
    What is the External Dimensions of Klipsch The Nines

    Klipsch The Nines Detailed Specifications

    General
    BrandKlipsch
    Full Model NameKlipsch The Nines
    Speaker Type2-way Bookshelf
    Max SPL115 dB
    Frequency Response34-25k Hz
    Amplifier Specs
    Watts RMS240 watts
    Watts Max480 watts
    TypeClass D
    DAC Specs
    Max Digital Audio Bit Depth24-bit
    Max Digital Audio Sample Rate192 kHz
    DRIVERS
    Woofer Size8-inch
    Woofer CompositionFiber-composite
    Tweeter Size1-inch
    Tweeter TypeTractrix Horn
    Port Positionrear
    DIGITAL ECOSYSTEM
    Control by AppApple iOS, Android
    App NameKlipsch Connect
    Amazon AlexaNo
    Google AssistantNo
    Built-in DSPYes
    Subwoofer Outputmono-RCA

    CONNECTIONS
    Ethernet PortNo
    USB PortUSB-B
    Aux Input3.5mm
    Phono InputYes
    Digital InputOptical, HDMI
    HDMI InputARC
    Headphone JackNo
    BluetoothBuilt-in 5.0
    Bluetooth CodecSBC, AAC, aptX, aptX HD
    Wi-FiNo
    Wi-Fi BandsNo
    Wi-Fi BandsNo
    Port Positionrear
    PHYSICAL SPECS
    Height493.0mm ( 19.375-inch)
    Width243.0mm ( 9.5625-inch)
    Depth399.0mm ( 15.6875-inch)
    Height493.0mm ( 19.375-inch)
    Weight12.25kg ( 28.40 lbs)
    EnclosureBass Reflex
    FinishMDF with genuine wood veneer
    Available ColorsBlack,Walnut
    Mounting BracketNo
    GrilleYes
    Moisture ResistanceNo
    OTHER
    Handheld RemoteYes
    Parts Warranty1 Year
    Labor Warranty1 Year
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