TC Electronic XO24 User Manual Download Page 8

6

FRONT PANEL OVERVIEW

POWER On/Off

The XO24 uses a switchmode
power-supply that accepts
from 100-240V AC.

INPUT METERS

For optimal performance the
Input level indication should be
around -5dB and occasionally
peak at 0dB.
If the CLIP indicator is lit the
Input signal is too hot.
Input sensitivity can be set in
the Level menus accessed via
the INPUT A/B keys, or via the
Setup menu.

DISPLAY

32 character LCD displaying
various operating parameters.

DIGITAL IN select

Press the DIGITAL IN key and
the XO24 will try to lock to the
Digital Input. If a valid digital
clock is present on the Input
the unit will automatically use
the digital signal as Input
source.
Press once more to release
and switch to analog Inputs.

INPUT A/B

On/Off switches for the two
channels. For the signal to
pass further down the signal
chain the key LEDs must be
lit.

In Edit mode these switches
give access to the Input Trim
parameter for each channel.

PAR EQ A/B

On/Off switches for the
Parametric EQ on channel A
and B. 
In Edit mode these keys
give access to edit EQ
settings.

ROUTING matrix

The Output Routing Matrix
allows you to freely
distribute Input channels A/B
to any of the four Output
channels.

Use the four switches in
column A to send the signal
from Input channel A to any
of the four Outputs.

Use the four switches in
column B to send the signal
from Input channel B to any
of the four Outputs.

X-OVER keys

On/Off switches for the X-Overs.

In Edit mode these keys give
access to edit X-Over settings.

EQ

On/Off switches for the EQ
section on the four Output
channels.

In Edit mode these keys give
access to edit the EQ
parameters.

DELAY LINE

On/Off keys for the Delay block
on the four Output channels.

In Edit mode these keys give
access to edit the Delay
parameters.

LIMITER

On/Off keys for the Limiter

block on the four Output
channels.

In Edit mode these keys give
access to edit the Limiter
parameters.

XO24 US_3101.qxd  31-01-2005  10:59  Page 6

Summary of Contents for XO24

Page 1: ...XO24 SPEAKER MANAGEMENT CONTROLLER U Us se er rs s m ma an nu ua al l...

Page 2: ......

Page 3: ...uipment should be installed near the socket outlet and disconnection of the device should be easily accessible To completely disconnect from AC mains disconnect the power supply cord from the AC recep...

Page 4: ...s B Digital device pursuant to part 15 of the FCC rules These limits are designed to provide reasonable protection against harmful interference in residential installations This equipment generates us...

Page 5: ...n 4 Front Panel Overview 6 Rear Panel Overview 8 Signal Flow Diagram 9 Typical Setups 10 OPERATION Control Section 15 Editing Parameters 15 Recall 15 Store 15 The Setup Menu 15 The Lock mode 15 Front...

Page 6: ......

Page 7: ...es as Input EQ for Room and Placement Compensation 4 band parametric pr Input Ch Unique Routing Engine Any Input to Any Output 2 3 4 way X Over on all Outputs Butterworth Bessel and Linkw Riley type f...

Page 8: ...dit mode these switches give access to the Input Trim parameter for each channel PAR EQ A B On Off switches for the Parametric EQ on channel A and B In Edit mode these keys give access to edit EQ sett...

Page 9: ...o confirm various operations such as Store and Recall LOCK The LOCK key is used to lock unlock the XO24 front panel keys Default setting is locked ADJUST encoder The ADJUST Encoder is used to change v...

Page 10: ...for channels A B Use channel A for mono Input Balanced Outputs 1 4 on XLR Com port for data transfer NO user application Power Input The internal switchmode powersupply accepts from 100 to 240 VAC Dig...

Page 11: ...9 SIGNAL FLOW...

Page 12: ...present on the DIGITAL INPUT is passed unprocessed to the DIGITAL THRU connection on the rear panel for further downstream processing Configuration overview Stereo Setup with subs This is a typical s...

Page 13: ...ut channels 3 and 4 feed loudspeaker set B Using the Digital Input Digital Input 44 1 or 48kHz must be present in the Digital Input Press and hold the DIGITAL IN button on the front panel until digita...

Page 14: ...cessed to the DIGITAL THRU connection on the rear panel for further downstream processing This example shows how 2 XO24s can be used in conjunction to distribute Input signals to a 3 or 4 way system p...

Page 15: ...downstream processing This example is similar to the previous example However the idea here is to distribute the signal with delay settings corresponding to the positioning of the speakers For each si...

Page 16: ...ignal present on the DIGITAL INPUT is passed unprocessed to the DIGITAL THRU connection on the rear panel for further downstream processing This setup is used where two different zones or rooms need t...

Page 17: ...name of your choice using the CURSOR keys and ADJUST encoder and then press ENTER 5 The display indicates Preset Stored for a successful store operation The Setup menu The Setup menu holds various ove...

Page 18: ...Parametric EQ Input EQ The Controller holds two parametric EQ sections The first is located on the Input side of the Routing matrix One for channel A and one for channel B Par EQ A B Type Gain Freq W...

Page 19: ...miter and Output blocks Notice that the front panel layout is identical to the actual signal flow through the unit Example Input A distributed to Output 1 and 2 Input B distributed to Output 3 and 4 A...

Page 20: ...Band 2 Par EQ 18 dB 20 Hz 20 kHz 0 03 4 Oct Band 3 Par EQ 18 dB 20 Hz 20 kHz 0 03 4 Oct Band 4 Lo Pass 18 dB 20 Hz 20 kHz 2nd order Par EQ 18 dB 20 Hz 20 kHz 0 03 4 Oct Ratio Range Off to Infinity Se...

Page 21: ...versampling bitstream 0 70 ms 0 65 ms 44 1 kHz 48 kHz typ 110 dB 22 Hz to 22 kHz typ 110 dB 1 kHz 1 dBFS 0 0 1 dB 20 Hz to 20 kHz typ 100 dB 20 Hz to 20 kHz XLR 40 Ohm 20 Ohm 20 dBu 24 bit 128 x overs...

Page 22: ...rder 100 Hz LP LR 4th order 100 Hz HP LR 4th order 100 Hz LP LR 4th order 100 Hz HP LR 4th order 199 5 Hz LP LR 4th order 199 5 Hz HP LR 4th order 199 5 Hz LP LR 4th order 199 5 Hz HP LR 4th order 20...

Page 23: ...der 1 2 kHz LP LR 2th order 250Hz HP LP Off HP LP Off HP LP Off HP LP Off HP LP Off HP LP Off HP LP Off HP LP Off OUTPUT EQ 1 On no EQ 2 On no EQ 3 On no EQ 4 Off no EQ 1 On no EQ 2 On no EQ 3 On no E...

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