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  1. Home
  2. Monitor Audio Speakers
  3. Passive Center Channel Speakers
  4. Monitor Audio Bronze C150
Monitor Audio Bronze C150 Review
Monitor Audio Bronze C150 - Front View

Compare To

Main Features

  • 1" vented dome with waveguide Tweeter
  • 5.25" aluminum Woofer
  • 66-30k Hz Frequency Response
  • 88 dB Sensitivity
  • Impedance: 8ohms
  • Power Range: 30-120 watts
  • Weight: 15.43 lbs / 7.01 kg
  • Dimensions(HxWxD): 6-9/16"x17-13/16"x8-15/16" / 167.0 x 453.0 x 228.0mm
MSRP: $395 (list price)
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Monitor Audio Bronze C150 Review
Monitor Audio Bronze C150 Monitor Audio Bronze...
Check price atAmazon›

Made by Monitor Audio · United Kingdom · since 1972 · sold through dealers

Monitor Audio Bronze C150 is a 2-way Passive Acoustic Suspension Center Channel speaker by Monitor Audio. It was released in 2020. Center channel speaker is an important component of a home theater system set-up as it delivers the listener significant part of the on-screen dialogue from your television. It features a 1" vented dome with waveguide Tweeter and 1 x 5.25" aluminum Woofer. The speaker has a frequency range of 66-30k Hz and a sensitivity of 88 dB. Monitor Audio Bronze C150 has an MSRP of 395$.

Room Size Suitability

The size of the room where you plan to use the Monitor Audio Bronze C150 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-fieldPoor
Small RoomAverage
Mid-size RoomGood
Large RoomAverage
Very Large RoomPoor

(* 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.)

Monitor Audio's Bronze Series of Loudspeakers

Bronze C150 is a member of Monitor Audio's Bronze series of Passive speakers. Bronze is Monitor Audio's entry-level range, popular affordable British speakers with C-CAM metal-cone drivers. Below you can see the main specs of these speakers.

See all 10 Monitor Audio Bronze models compared »

Monitor Audio Bronze Series Speakers
Model Frequency SensitivityImpedance Woofer
Monitor Audio Bronze 2
Compare
42-30k Hz 90 dB8Ω 1 x 6.5"
Monitor Audio Bronze 50
Compare
40-30k Hz 85 dB8Ω 1 x 5.25"
Monitor Audio Bronze 100
Compare
37-30k Hz 87 dB8Ω 1 x 8"
Monitor Audio Bronze 1
Compare
55-30k Hz 88 dB8Ω 1 x 5.5"
Monitor Audio Bronze 500
Compare
32-30k Hz 90 dB8Ω 2 x 8"
Monitor Audio Bronze 200
Compare
35-30k Hz 88 dB8Ω 2 x 5.25"
Monitor Audio Bronze C150
66-30k Hz 88 dB8Ω 1 x 5.25"
Monitor Audio Bronze 300 7G
Compare
34-30k Hz 88 dB8Ω 2 x 6"
Monitor Audio Bronze Centre 7G
Compare
50-30k Hz 88 dB8Ω 2 x 6"
Monitor Audio Bronze AMS 7G
Compare
83-30k Hz 86 dB8Ω —
Monitor Audio Bronze Series Speakers
Monitor Audio Bronze Series Speakers

Frequency Response of the Monitor Audio Bronze C150 Speaker

Monitor Audio Bronze C150 has a Frequency response range of 66-30k Hz and Power Range of 30-120 watts.

Here we have a comparison of how Bronze C150's Low frequency value compares with the average, max and min Low frequency values in its class.
Low Frequency
Center Channel Speakers
Monitor Audio Bronze C150
Min
Average
Median

Impedance and Sensitivity

Monitor Audio Bronze C150's nominal impedance level is 8 ohms and has a sensitivity of 88 dB.

Sensitivity
Center Channel Speakers
Monitor Audio Bronze C150
Min
Average
Median

8 Ohms is pretty much the standard nominal impedance amongst stereo speakers and amplifiers so Monitor Audio Bronze C150 is not considered a difficult to drive speaker from nominal Impedance perspective.

Sensitivity

88dB of the Monitor Audio Bronze C150 is an average sensitivity for stereo speaker so it is neither easy nor difficult to drive Sensitivity wise. Work out how loud the Monitor Audio Bronze C150 plays in your room →

What amplifier does the Monitor Audio Bronze C150 need?

At normal listening levels in a medium room, about 12–120 W per channel into 8 ohms. Set your own conditions and we will rank every amplifier we cover.

We check power, impedance safety and current delivery - not just watts.

Prefer to browse? Integrated amplifiers under $500, or every amplifier we cover.

Input Type

Bronze C150 features Binding post type connectors.

Work out what gauge speaker cable this run needs →

Monitor Audio Bronze C150 Back View
Monitor Audio Bronze C150 Back View

Monitor Audio Bronze C150 External Dimensions and Weight

Monitor Audio Bronze C150 has external dimensions of (Height x Width x Depth) 6-9/16 x 17-13/16 x 8-15/16inch (167.0 x 453.0 x 228.0mm ).

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 Monitor Audio Bronze C150 is approximately 1032.8cm2 / 160.1inch2.

To get a better perspective on the real life size of Monitor Audio Bronze C150, let's compare it with a standard size Compact Disc which has a diameter of 4.7inch (120mm).

Monitor Audio Bronze C150 Real Life Body Size Comparison
Monitor Audio Bronze C150 Speaker Size Compared to a Compact Disc

Find speakers that fit your shelf or alcove →

Weight

The Monitor Audio Bronze C150 weighs 7.01kg / 15.4lbs per piece. Here is a comparison of how Bronze C150's weight compares with the average, max and min weights in its class.

Weight
All Center Channel Speakers
Monitor Audio Bronze C150
Min
Average
Median
Weight
Center Channel Speakers under $500
Monitor Audio Bronze C150
Min
Average
Max

Cabinet type and Materials

Monitor Audio Bronze C150 has a Acoustic Suspension type cabinet. Acoustic Suspension loudspeakers aka Sealed speakers have no openings such as ports or slots.. They can be designed smaller, the bass is more accurate and tighter compared to ported designs but doesn't go as low on the lower end in general.

Available colors

Monitor Audio Bronze C150 is available in Walnut.

Does the Monitor Audio Bronze C150 come with a Grille?

Bronze C150 comes with 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.

Monitor Audio Bronze C150  with Grille
Monitor Audio Bronze C150 with Grille

What's in the Box of Monitor Audio Bronze C150?

Here are the items that are included inside the box of Bronze C150:
  • Center-channel loudspeaker
  • Grille
  • 2 Terminal-jumpers (pre-installed)
  • 4 Self-adhesive rubber feet
  • Hex-key
  • Quick Start Guide
  • Important Safety Instructions

Recommended Accessories

Here is a list of accessories that we think you may need for the Monitor Audio Bronze C150.

  • 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 are our favorite isolators but you may find 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.

Warranty

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

Monitor Audio Bronze C150 Alternatives in Passive Center Channel Speakers
Model Type Sensitivity Impedance Frequency
Monitor Audio Silver C250 7G
Compare
3-way 88.5 dB 8 ohms 65-35k Hz
Polk ES30
Compare
2-way 89 dB 8 ohms 55-40k Hz
Wharfedale Diamond 12.C
Compare
2-way 90 dB 8 ohms 90-20k Hz
KEF Q250c
Compare
2-way 87 dB 8 ohms 68-28k Hz
Polk ES35
Compare
2-way 89 dB 8 ohms 66-40k Hz
KEF Q650c
Compare
2-way 87 dB 8 ohms 64-28k Hz
KEF Q950
Compare
2-way 91 dB 8 ohms 44-28k Hz
Klipsch R-34C
Compare
2-way 96 dB 8 ohms 82-21k Hz
Frequently Asked Questions about Monitor Audio Bronze C150

What amplifier do you need for the Monitor Audio Bronze C150?

Monitor Audio rates the Monitor Audio Bronze C150 for 30-120 watts of amplifier power. It is an 8-ohm speaker, the usual nominal load, so almost any amplifier or receiver can drive it.

Is the Monitor Audio Bronze C150 easy to drive?

The Monitor Audio Bronze C150 has a sensitivity of 88 dB. That is about average for a home speaker, so it is neither hard nor especially easy to drive.

Does the Monitor Audio Bronze C150 need a subwoofer?

The Monitor Audio Bronze C150 reaches down to 66Hz (full range 66-30k Hz). That leaves the lowest octaves out, so a subwoofer will make a clear difference for films and bass-heavy music.

What drivers does the Monitor Audio Bronze C150 use?

The Monitor Audio Bronze C150 is a 2-way design using a 1" vented dome with waveguide tweeter and a 5.25" aluminum woofer.

Is the Monitor Audio Bronze C150 sealed or ported?

The Monitor Audio Bronze C150 uses a Sealed enclosure. A sealed box trades some output for tighter, more even bass and is the more forgiving choice close to a wall.

Can the Monitor Audio Bronze C150 be wall mounted?

The Monitor Audio Bronze C150 does not include a wall-mount bracket or keyhole, so it is designed to sit on a stand, shelf or the floor.

Does the Monitor Audio Bronze C150 come with grilles?

Yes. The Monitor Audio Bronze C150 comes with removable grilles.

How big and heavy is the Monitor Audio Bronze C150?

The Monitor Audio Bronze C150 weighs 7.01kg / 15.4lbs each and measures 6-9/16 x 17-13/16 x 8-15/16inch (HxWxD).

How much does the Monitor Audio Bronze C150 cost?

The Monitor Audio Bronze C150 has a manufacturer's list price (MSRP) of $395 per pair.


Monitor Audio Bronze C150 Detailed Specifications

General
BrandMonitor Audio
Full Model NameMonitor Audio Bronze C150
Speaker Type2-way Center Channel
Power Range30-120 watts
Sensitivity88 dB
Impedance8 ohms
Frequency Response66-30k Hz
Release Date2020
DRIVERS
Woofer Size5.25-inch
Woofer Compositionaluminum
Tweeter Size1-inch
Tweeter Typevented dome with waveguide

CONNECTIONS
Connector TypeBinding post
PHYSICAL SPECS
Height167.0mm ( 6-9/16-inch)
Width453.0mm ( 17-13/16-inch)
Depth228.0mm ( 8-15/16-inch)
Height167.0mm ( 6-9/16-inch)
Weight7.01 kg (15.4 lbs)
EnclosureAcoustic Suspension
Available ColorsWalnut
Mounting BracketNo
GrilleYes
Moisture ResistanceNo
OTHER
Handheld RemoteNo
Parts Warranty5 Years
Labor Warranty5 Years
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