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Please read this manual before using the product in order to give you the needed
product and installation instruction to assure a seamless installation and non
compromised overall sound quality.
Thanks for purchasing our APart CM4 speaker, a small sized ceiling mount speaker.
The APart CM4 has been especially designed and engineered in our Belgian head
quarters for low ohmic systems where voice and music reproduction are of greatest
importance. The 4inch speaker has been developed in order to deliver a wide
dispersion angle in order to reduce the amount of needed speakers. The voice
coil with a 16Ohm impedance allows you to use 4 speakers in parallel on one 4
ohm capable amplifier channel. When using our APart Concept-1 amplifier you
have the ability to use 2 zones of each 4 speakers or one stereo/mono zone with
up to 8 APart CM4speakers. The build in filter ensures long life of the speaker and
enhances the speaker-response. This speaker is straight forward: connect and play
while no need to worry about filtering.
Introduction
• Keep this manual for future reference.
• Clean only with dry cloth
• When making the hole in your ceiling to mount the APart CM4, make sure
there is sufficient clearance behind the ceiling (no obstructions like A/C
channels, power lines etc,.)
• Take care of your speaker wires, they should be free of damage. Damaged
speaker wires might result in poor sound quality and can damage amplifiers.
• Only use accessories specified by the manufacturer
• Make sure the ceiling can support the speakers weight.
• Use sufficient amount of speakers to avoid death-spots.
Safety precaution
