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Monitor Audio Apex Series Black High Gloss A40 Surround channel speaker

Model #: AX40B
Monitor Audio
At a Glance
Centre or Surround channel speaker which can be used vertically or horizontally, freestanding or wall mounted. Combines the best of Monitor Audio technology in a stylish, compact and rigid die-cast alloy cabinet.
Available in Store Only
$825.00Save $NaN

Get to know this product.


  • Bracket allows for forward and backward adjustment plus a 22.5º tilt upwards and downwards for optimum setup.
  • Can be used vertically or horizontally, as a centre or surround channel
  • HiVe II High Velocity reflex port; delivers smoother airflow for better transient response and tighter bass
  • 2 x 51/2" C-CAM mid/bass driver with RST technology
  • 1" Gold C-CAM Tweeter
  • HiVe II port technology delivers smoother airflow for better transient response and tighter bass
  • Magnetic Grilles; for the sleekest effect there are no visible fixings
  • Rigid die-cast alloy cabinet
  • Finished in luxurious metallic black high gloss or metallic pearl white high gloss
  • This product is now available to use with home theatre design software, The CEDIA Designer.


Frequency Response50 Hz — 35 kHz
Sensitivity (1W@1M)90 dB
Drive Unit Complement2 x 140 mm (5.5") C-CAM mid/bass driver with RST technology, 1 x 25 mm (1") C-CAM Gold Dome tweeter.
Nominal Impedance8 ohms
Maximum SPL116.8 dBA
Recommended Amplifier Requirements50 — 200 W
Bass AlignmentBass reflex - twin front mounted Dual HiVe II ports
Power Handling (RMS)200 W
Crossover Frequency600 Hz & 3.0 kHz
External Dimensions (H x W x D)610 x 140 x 100 mm (24 x 5.5 x 3.94")
Weight (each)6.85 kg (15 lb 2 oz)

Misc. Specs

Product Weight (lbs.)15.13
Color Finish NameBlack High Gloss
Manufacturer Warranty5 Year
RMS Power Handling (Watts)200
Impedance8 ohms
Maximum Power Handling (Watts)200
Number of Speakers1
Depth (in.)4
Height (in.)24
Width (in.)5.5
Woofer Size5"
WarningProposition 65 Warning for California Residents