APart CMX20DT [2/2] Mounting the loudspeaker

The loudspeaker is easy to install, due to its simple mounting system.

(1) Use the cutout template to mark the mounting hole.

(2) When making the hole in your mounting panel, double check if there are no cables

or any other obstructions behind the mounting panel. Cutting the mounting panel

without this check might result in damaged infrastructure or power lines. Please make

sure that the mounting structure is capable of safely supporting the speaker’s weight.

(3) Remove the speaker grille.

(4) Turn the dog-ears inwards and tighten the dog-ear screws slightly to make them stay

in the inward position.

(5) Connect the speaker wires and insert the speaker in the precut speaker opening.

(6) Fasten the dog-ear screws carefully until the speaker sits safely in place. Do not

overtighten the dog-ear screws!

(7) The speaker grille is held in place by powerful magnets.

NOTE: for use in low impedance systems, always disconnect the 100 / 70 volt

transformer and connect the low impedance loudspeaker wires directly at the

loudspeaker.

Mounting the loudspeaker

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*2.5 W: 70 volt only

outside diameter 250 mm

depth 87 mm

cutout 223 mm

loudspeaker system 2-way

woofer size 8 inch

woofer cone material polypropylene

tweeter size 1 inch

100 V / 70 V power taps 20 - 10 - 5 - 2.5* watts

mounting system 3 screws

impedance 16 ohms

low impedance dynamic power 100 watts

SPL 1W/1m 88 dB

max SPL 1m 108 dB

frequency response 50 - 20K Hz

main construction material ABS plastic

grille main material steel

IP rating 50

applicable low impedance yes

applicable in 100 V / 70 V yes

dispersion angle (1000 Hz) 180°

min / max ceiling thickness 3 - 27 mm