XE300/XE500
User Guide V1.0
18
XE300/XE500
USER GUIDE
6. Menu Buttons – There are three buttons to determine which section of the device
to view or edit. The
OUTPUT button displays pages of parameters associated with a
particular output channel. The INPUT button displays pages of parameters associated
with a particular input socket or input DSP channel. Pressing
INPUT or OUTPUT
buttons repeatedly will scroll through the inputs/outputs of the device. After the last
channel, navigation returns to the Home screen. The
UTILITY button displays pages of
miscellaneous parameters not associated with any particular channel. Whilst in Edit
mode, one of these three buttons will be illuminated. They are mutually exclusive -
pressing one of the buttons will deselect any others that are active. Pressing Utility
will escape back to the Home screen.
7. Input Signal Indicators – A set of five indicators show
Signal, -12, 0dBu, +6, +12 and
CLP/mute for each of the DSP inputs A, B, C and D. The Signal indicators operate at
approximately –40 dBu. The
CLP/mute Indicators warn the user of input overload and
operate at 1 dB before clip. This indicator also shows a muted input
8.
MUTE buttons (4) – DSP output mute status is indicated and controlled by an
illuminated button for each channel. These flash when the entire unit is muted from
the AUX port or from Vu-Net Mute-All, or if this channel has been muted by the
protection systems.
9.
BRIDGE indicators (2) – these will illuminate when the channel pair is in Bridge
mode. The controls for the left channel of the pair will determine the settings.
10.
Amp Over indicators (4) – these indicate when the amplifier protection systems are
reducing the gain to keep the parameters of the amplifier within specification, or when
that the channel is clipping.
11.
Spk Over indicators (4) – these indicate a signal 6 dB higher than the limiter threshold,
or when the threshold of the excursion limiter has been exceeded, or when the thermal
limiter is active. Please note that because of the long release time of the thermal
limiter, this indicator may remain illuminated for several seconds after signal on that
channel is reduced.
12.
Limit indicators (4) – The output indicators shows the status of the limiter and output
level. The level indicated is that before the limiter, referenced to the limiter threshold.
The
SIG indicator shows when a signal is present on the output. The second indicator
-6dB shows that the signal has reached 6dB below the limiter threshold. The third
LIMIT indicator indicates that the threshold of that output channel has been reached.
Summary of Contents for XE300
Page 1: ...MARTIN AUDIO XE SERIES XE300 XE500 USER GUIDE...
Page 25: ...XE300 XE500 User Guide V1 0 25 XE300 XE500 USER GUIDE Processing Block Diagram...
Page 26: ...XE300 XE500 User Guide V1 0 26 XE300 XE500 USER GUIDE Input Menu Map...
Page 27: ...XE300 XE500 User Guide V1 0 27 XE300 XE500 USER GUIDE Output Menu Map...
Page 28: ...XE300 XE500 User Guide V1 0 28 XE300 XE500 USER GUIDE Utility Menu Map...
Page 37: ...XE300 XE500 User Guide V1 0 37 XE300 XE500 USER GUIDE...
