RCF MQ50C, User Manual

4

ENGLISH

DESCRIPTION

RCF S.P.A. WOULD LIKE TO THANK YOU FOR HAVING PURCHASED THIS 
PRODUCT, WHICH HAS BEEN DESIGNED TO GUARANTEE RELIABILITY 
AND HIGH PERFORMANCE.

MQ 50C  is ceiling speaker featuring elegant design that can be flush-mounted 

in false ceilings or panels.

MQ 50C incorporates a 5” woofer and has a 25 mm (1”) tweeter loaded by 

a wave guide.

The speakers is equipped with a line transformer that enables direct connection 

to constant voltage systems at

70 V or 100 V. The rotary switch on the front makes it possible to select the

output power from among several values. Installation is quick and easy thanks 

to a special four-hook system that avoids the need for using screws and pallet 

or other attachment elements. In outdoor use, avoid installing the speaker in 

places exposed to harsh weather conditions. The speaker is designed for flush-

mount installation in false ceilings. Before installing the speaker, make sure 

that there is sufficient space behind the false ceiling panel to hold the speaker: 

with respect to the support surface of the front flange of the speaker, a free 

space of 160 mm (6.3) for MQ 50C depth is necessary.

To prevent the risk of electric shock, do not connect the speaker with the 

amplifier switched on.

Before using the speaker, carefully check that all the connections have been 

made correctly to make sure there are no accidental short circuits that could 

cause electrical sparks. The speaker can be connected to constant voltage 

audio lines at 70 V or 100 V or to constant impedance lines (rotary switch 

positioned to 16 Ohm).

1. 

Turn the rotary switch (Fig. 1) and select 

the voltage of the line and the power to be 
delivered.

CONNECTIONS

Fig. 1