46/50 Integrated Mixer Amplifier
Setup And Installation Guide
CLOUD ELECTRONICS LIMITED
5.3 Music Equalisation
Each zone has separate treble and bass controls for the music signals only, allowing an installer
to tailor the response of the music signals to suit the acoustics and speakers of each individual
zone. The equalisation controls are concealed behind a removable plate secured to the front
panel with Allen screws; to gain access to the equalisation controls use the supplied Allen key.
Once the plate has been removed the equalisation controls can be seen below the music
controls for each zone; they are clearly marked 'HF' (High Frequency) and 'LF' (Low Frequency).
A flat frequency response can be achieved by positioning the slots on the control shafts in the
horizontal plane; the HF control has a range of ±10dB at 10kHz and the LF control has a range
of ±10dB at 50Hz.
5.4 Line 6 Priority over Zone 1
The Cloud 46/50 has a facility that allows Line 6 a fully automatic priority over the music signal
of Zone 1 only. This is intended for use with input sources such as jukeboxes or spot
announcement players. Should you wish to activate line 6 priority set internal jumper J24 to the
'ON' position. When line 6 priority is activated, Zone 1 functions normally until a signal is detected
at line 6, at which point the selected music source in Zone 1 will mute, allowing the line 6 signal
to be heard. Once the signal on line 6 ceases, the selected music source in Zone 1 will smoothly
restore to its former level. The time taken for this restoration can be 3, 6 or 12 seconds
dependant on how internal jumper J25 has been set; the factory default restoration time is 3
seconds.
When setting the jumper please ensure that you:
• Remove the mains cable from the rear of the product before removing the top
panel.
• Only reassemble the unit using screws identical to the original parts.
4
V6 070113
Location of Jumper J24 and J25
J24:
L6 Priority on/off
J25:
Release Tme
3s
6s
12s
Summary of Contents for 46 INTEGRATED
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