• Bookshelf Bookshelf
  • GOLD C-CAM Tweeter GOLD C-CAM Tweeter
  • C-CAM drivers C-CAM drivers
  • Footprint 165mm x 180mm
  • 2-way 2-way
  • Driver size 5 1/2in


BX1 technology
  • C-CAM® tweeter with bandwidth beyond 30kHz
  • 5 1/2" C-CAM® bass and mid-range drivers refined by FEA analysis.
  • Single bolt-through drivers.  A design feature which means the driver is not fixed to the front baffle and cannot transmit vibrations and therefore colouration to the cabinet.
  • Improved cabinet rigidity and stability
  • HiVe®II port technology to speed the transit of air from the cabinet, resulting in more dynamic bass.
  • High-quality terminal panels blend easy access with high-end functionality.
  • Choice of four high quality vinyl wood finishes.


Frequency Response +/- 3dB

55Hz - 30kHz

Sensitivity (1W@1m)

88 dB

Nominal Impedance

8 ohms

Power Handling (RMS)

70 W

Recommended Amplifier Requirements (RMS)

15 - 70 W

Cabinet Design

Rear ported bass reflex. HiVe®II port technology

Crossover Frequency

3.2 kHz

Drive Unit Complement

1 x 140mm (5 1/2") C-CAM® bass mid-range driver.
1 x 25mm (1") gold dome C-CAM® tweeter

External Dimensions: (H x W x D)

260 x 165 x 180 mm
10 1/4 x 6 1/2 x 7 1/16 inches

Weight (Individual)

3.86 Kg (8.5 lb)

Professional reviews


August 2011

First Tests - Bronze BX1

"Compact; smart design; clear midrange; decent bass depth and control; good scale."


May 2013

Bronze BX1 Certified & Recommended

“The Monitor Audio Bronze BX1 looks like a high-end product.”

“Over and over, the panelists described the BX1’s sound as “flat”, but they meant that as a compliment. They meant flat in terms of frequency response, i.e., without any peaks and dips that color the sound.”

“This is an all-around good speaker. It works really well on rock, pop, acoustic music... almost anything.”

“I felt that the BX1’s tweeter was definitely the best in this bunch, the only one that showed not a trace of edginess. It was also in perfect balance with the woofer; Monitor’s engineers nailed the crossover on this speaker.”

“A neutral sound that treats any kind of music with respect. If that’s what you want, the BX1 will provide.”

- Brent Butterworth, Sound+Vision, April 2013


May 2011

First Tests - Bronze BX1

"Compact; smart design; clear midrange; decent bass depth and control; good scale."

User reviews

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Suggested alternative


  • 2-way design with pivoting C-CAM tweeters (15 degrees of play).
  • High overall efficiency.
  • High frequency level adjustment (3dB).
  • Audio match with BR-CP, Radius-CP, Climate 10 and Bronze BR and Radius Series hi-fi speakers.
  • Our innovative Tri-Grip® fixing system is easier to install than conventional clamping schemes but provides three times the surface area and a better surface seal, maximising bass response and mid-range clarity.
  • Magnetic and easily removable steel grille.
Radius 90

Suggested alternative

Radius 90

  • New 4” C-CAM® bass driver - Radius features all new bass drivers with concave cone profiles, introduced by our top-of-the-range Platinum speakers and applied subsequently to Gold GX.  Extensive research and FEA modelling have allowed us to perfect the relationship between the new radiating diaphragm and its motor design, introducing larger motor sizes and voice coils for increased excursion, higher power capability and reduced distortion.
  • New C-CAM gold dome tweeter - optimised to deliver the finest and widest performance within the compact Radius cabinets. It benefits from a more efficient rear-venting design, releasing air trapped and compressed at the back of the tweeter dome, and guiding it around the drive assembly to a rear-loading chamber.
  • HiVe®II port design - Straight from Platinum’s design blueprint, the HiVe reflex port makes its Radius debut. It’s shaped to have the same effect on airflow as a gun-barrel on a bullet. Rifled grooves inside the port help to accelerate the flow and reduce turbulence, so air moves in and out of the port more efficiently, for a faster more dynamic bass response.
  • Single through-bolt driver fixing provides mechanical de-coupling and enhanced mid-band clarity and resolution. The through-bolts also act as rigid cross bracing to give a very solid non-resonant cabinet.
  • Single point ¼”x20TPI wall fixing. Use the optional Monitor Audio speaker mount or any standard wall bracket
  • Optional floor-stand with internal (pre-wired) cable management system.


Speaker Mount

Purpose-built from aluminium to be strong, light, safe, easy to fit and to adjust, this stylish accessory will deliver the perfect effect on-ceiling or on-wall, aesthetically and sonically.

Download the bracket instructions

Bronze Wins What Hi-Fi? 2016 Awards!

The Bronze 2 wins 'Best Standmount Speaker' while the Bronze 5 AV system wins a 'Product Of The Year' award for the second year in a row!


A new booth, 7 new product ranges, and one of the most exciting shows to date!