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Mackie Mackie CR4-XBT Review
Mackie CR4-XBT

Main Features

  • 0.75" Dome Tweeter
  • 4" Polypropylene Woofer
  • 65-20k Hz Frequency Response
  • 25-watt RMS( 50-watt Peak) Integrated Amplifier
  • N/A Max Depth / N/A Max Sample Rate
  • Built-in 4.2 Bluetooth
  • Dimensions(HxWxD): 8.75"x6.125"x8.5" / 222.3 x 155.6 x 215.9mm
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Mackie CR4-XBT Review
Mackie CR4-XBT Mackie CR4-XBT
See at AMAZON

Mackie CR4-XBT is a 2-way Powered Bass Reflex Bookshelf speaker by Mackie. Mackie CR4-XBT's built-in amplifier provides 25-watt RMS( 50-watt Peak). The built-in power amplifier saves space & eliminates the need to connect Mackie CR4-XBT to a stereo receiver or external power amp. It features a 0.75" Dome Tweeter and 1 x 4" Polypropylene Woofer. The speaker has a frequency range of 65-20k Hz. Mackie CR4-XBT has an MSRP of 170$ per pair.

Mackie's CR Series of Loudspeakers

Mackie CR4-XBT is a member of Mackie's CR series of Powered speakers. Below you can see the main specs of these speakers.

Mackie CR Series Speakers
Model Frequency Watts RMSMax Depth / Sample Rate Woofer
Mackie CR4-XBT
65-20k Hz 25-wattN/A/N/AΩ 1 x 4"
Mackie CR3-XBT
Compare
80-20k Hz 25-wattN/A/N/AΩ 1 x 3"


**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 Mackie CR4-XBT Speaker

Mackie CR4-XBT has a Frequency response range of 65-20k Hz at ±3dB. With a minimum frequency of 65 Hz, it is hard to expect a strong bass response from Mackie CR4-XBT. Unfortunately, the Mackie CR4-XBT speaker lacks a subwoofer output, making it impossible to connect a subwoofer and enhance the bass response of your system. Here we have a comparison of how Mackie CR4-XBT'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
Mackie CR4-XBT
Min
Average
Max
High Frequency
Bookshelf Speakers
Mackie CR4-XBT
Min
Average
Max

Mackie CR4-XBT Back View
Mackie CR4-XBT Back View

Handheld Remote

Mackie CR4-XBT comes with a handheld remote which is obviously very useful to control your powered speakers from a distance.

Bluetooth Connectivity

Mackie CR4-XBT employs Built-in 4.2 Bluetooth for wireless music streaming from your Bluetooth-enabled devices such as Apple iPod/iPhone/iPad, Android smartphone/tablet, Windows PC, Mac computers/laptops. Mackie CR4-XBT can playback up to N/A / N/A with compatible devices.

Inputs and Outputs

  • RCA Input
  • Headphone Jack: 3.5mm

Mackie CR4-XBT External Dimensions and Weight

Mackie CR4-XBT has external dimensions of (Height x Width x Depth) 8.75 x 6.125 x 8.5inch (222.3 x 155.6 x 215.9mm ).

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 Mackie CR4-XBT is approximately 335.9cm2 / 52.1inch2.

To get a better perspective on the real life size of Mackie CR4-XBT, let's compare it with a standard size Compact Disc which has a diameter of 4.7inch (120mm).

Mackie CR4-XBT Real Life Body Size Comparison
Mackie CR4-XBT Speaker Size Compared to a Compact Disc

Here we place the Mackie CR4-XBT virtually next to a standard width amplifier and turntable on a BDI Octave Media Cabinet to get a better idea about the size.

Mackie CR4-XBT placed next to an amplifier and turntable
Mackie CR4-XBT Speaker next to an amplifier and turntable

Weight
All Bookshelf Speakers
Mackie CR4-XBT
Min
Average
Max
Weight
Bookshelf Speakers under $300
Mackie CR4-XBT
Min
Average
Max

Cabinet type and Materials

Mackie CR4-XBT has a Bass Reflex type cabinet. 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

Mackie CR4-XBT 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.

Wall Mounting

Mackie CR4-XBT doesn't sport any built-in mounting bracket, so you need an external structure to mount it on walls.

What's in the Box of Mackie CR4-XBT?

Here are the items that are included inside the box of Mackie CR4-XBT:
  • Powered monitor w/ attached 5.5-feet power cord (C7 unpolarized)
  • Passive monitor
  • 6.5-feet Speaker wire
  • 5-feet Stereo mini to RCA cable
  • Quick Start Guide
  • Recommended Accessories

    Here is a list of accessories that we think you may need for the Mackie CR4-XBT.

    • 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.

    Warranty

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

    Mackie CR4-XBT Alternatives in Powered Bookshelf Speakers
    Model Type Watts RMS Bluetooth Frequency
    Mackie CR3-XBT
    Compare
    2-way 25w Built-in 4.2 80-20k Hz
    Audioengine A2+ Wireless
    Compare
    2-way 30w Built-in 5.0 65-22k Hz
    Kanto YU4
    Compare
    2-way 70w Built-in 4.0 60-20k Hz
    Klipsch The Fives
    Compare
    2-way 160w Built-in 5.0 50-25k Hz
    Klipsch R-51M
    Compare
    2-way 93 dB 8 ohms 62-21k Hz
    Sonos Five
    Compare
    2-way - No
    Jamo S 801 PM
    Compare
    2-way 50w Built-in 3.0 76-26k Hz
    Klipsch R-15PM
    Compare
    2-way 100w Built-in 3.0 62-24k Hz
    Frequently Asked Questions about Mackie CR4-XBT
    What is the External Dimensions of Mackie CR4-XBT

    Mackie CR4-XBT Detailed Specifications

    General
    BrandMackie
    Full Model NameMackie CR4-XBT
    Speaker Type2-way Bookshelf
    Frequency Response65-20k Hz
    Amplifier Specs
    Watts RMS25 watts
    Watts Max50 watts
    TypeClass D
    DAC Specs
    Max Digital Audio Bit DepthN/A
    Max Digital Audio Sample RateN/A
    DRIVERS
    Woofer Size4-inch
    Woofer CompositionPolypropylene
    Tweeter Size0.75-inch
    Tweeter TypeDome
    Port Positionrear
    DIGITAL ECOSYSTEM
    Amazon AlexaNo
    Google AssistantNo
    Subwoofer OutputNo

    CONNECTIONS
    Ethernet PortNo
    USB PortNo
    Aux InputRCA
    Phono InputNo
    Digital InputNo
    HDMI InputNo
    Headphone Jack3.5mm
    BluetoothBuilt-in 4.2
    Wi-FiNo
    Wi-Fi BandsNo
    Wi-Fi BandsNo
    Port Positionrear
    PHYSICAL SPECS
    Height222.3mm ( 8.75-inch)
    Width155.6mm ( 6.125-inch)
    Depth215.9mm ( 8.5-inch)
    Height222.3mm ( 8.75-inch)
    Weightkg ( lbs)
    EnclosureBass Reflex
    Mounting BracketNo
    Moisture ResistanceNo
    OTHER
    Handheld RemoteNo
    Parts Warranty1 Year
    Labor Warranty1 Year
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