background image

Input Impedance

Mic

2kOhm Balanced

Mic + Pad

3kOhm Balanced

Link & Insert

20kOhm Balanced

Input Gain (all faders at 0dB)

Mic

Continuously variable from +15dB to +70dB

Mic + Pad

Continuously variable from -10dB to +45dB

Link & Insert

0dB

Maximum Input Level

Mic

+6dBu

Mic + Pad

+26dBu

Link & Insert

+21dBu

CMR at 1kHz

Mic (gain + 60dB)

>70dB

Mic + Pad (gain +35dB)

>50dB

Link & Insert

>60dB

Frequency Response (20 to 20kHz)

Any input

+0dB to -1dB

Noise (20 to 20kHz)

Mic EIN ref. 150 Ohm (gain + 60dB)

-129dBu

Transformer Mic Input EIN ref. 150 Ohm (gain + 60dB)

-127dBu

System Noise at 0dB (one channel only)

-88dBu

System Noise (20 to 20kHz)

Summing Noise (12 channels routed with faders down)

-83dB

Line to Mix Noise (12 channels routed at 0dB, pan centre) -81dB
Summing Noise (48 channels routed with faders down)

-81dB

Line to Mix Noise (48 channels routed at 0dB, pan centre) -75dB

Distortion at 1kHz

Mic (+ 60dB gain, 0dBu output)

<0.03%

Link (0dBu)

<0.03%

Output Impedance

All Outputs

50 Ohm Balanced Source to drive >600 Ohm

Maximum Output Level

All Outputs

50 Ohm Balanced Source to drive >600 Ohm

level

pan

level

pan

+15

-15

6

6

0

hi-mid

+70

+35

+15

-15

6

6

0

treble

mic/line gain

level/pan

+15

-15

6

6

0

lo-mid

bell

eq

bell

+15

-15

6

6

0

bass

freq

1k

3k

8k

20k

freq

400

1k

3k

8k

freq

100

300

1k

2k

freq

20

60

160

400

freq

20

60

160

400

0 0

0

+10

-12

-9

-6

-3

0

+3

+6

+9

+12

+15

INS PAN

lo-cut

MUTE

+15

-15

6

6

0

hi-mid

+70

+25

+15

+35

+15

-15

6

6

0

treble

mic/line gain

level/pan

+15

-15

6

6

0

lo-mid

bell

eq

bell

+15

-15

6

6

0

bass

freq

1k

3k

8k

20k

freq

400

1k

3k

8k

freq

100

300

1k

2k

freq

20

60

160

400

freq

20

60

160

400

0 0

0

+10

-12

-9

-6

-3

0

+3

+6

+9

+12

+15

INS PAN

lo-cut

MUTE

phase

line/pad

+48

PAD

 O

/

phase

line/pad

+48

PAD

 O

/

ON

XL42

width

+/-

2

0.1

1

0.3

+25

+15

       WARNING
  DO NOT EXPOSE
 THIS APPLIANCE TO
 RAIN OR MOiSTURE

SUPPLY
VOLTAGE

LEFT INPUT

RIGHT INPUT

LEFT LINK INPUT

RIGHT LINK INPUT

LEFT OUTPUT

RIGHT OUTPUT

RETURN

RETURN

SEND

SEND

RIGHT

1995

RIGHT

LEFT

LEFT

INSERTION POINTS

AUTOMUTE ASSIGNS

REMOTE CONTROL

AUTOMUTE INPUT

AUTOMUTE LINK

PUSH

PUSH

PUSH

PUSH

2

3

0

NRTL/C

CAUTION
THIS 
EQUIPMENT
MUST BE
EARTHED

TO REDUCE THE RISK OF FIRE, REPLACE FUSE WITH THE SAME TYPE AND RATING 

FUSE 5X20mm
115V T315mAL250V
230V T160mAL250V

115 / 230V~ 50-60Hz 40W 

REMPLACER PAR 
UN FUSIBLE DE 
MEME TYPE

ATTENTION RISQUE
DE CHOC NE
PAS ENLEVER

Technical Specification

Technical Specification

XL42

 Operators Manual - 

Page 17

Содержание XL42

Страница 1: ...eknik Group Klark Teknik Building Walter Nash Road Kidderminster Worcestershire DY11 7HJ England Tel 44 1562 741515 Fax 44 1562 745371 Email sales ktgplc com Website www midasconsoles com OPERATORS MANUAL XL42 ...

Страница 2: ......

Страница 3: ...t produce heat 9 Do not defeat the safety purpose of the polarized or grounding type plug A polarized plug has two blades with one wider than the other A grounding type plug has two blades and a third grounding prong The wide blade or the third prong are provided for your safety If the provided plug does not fit into your outlet consult an electrician for replacement of the obsolete outlet 10 Prot...

Страница 4: ......

Страница 5: ...gned Name Simon Harrison Authority Research Development Director Klark Teknik Group UK PLC Product Type Number Product Description Nominal Voltage s Current Freq Date 7th May 2004 A Subsidiary of Telex communications Inc Directive s Test Standard s Attention Where applicable the attention of the specifier purchaser installer or user is drawn to special limitations of use which must be observed whe...

Страница 6: ......

Страница 7: ...e equaliser The XL42 has been developed to meet the needs of demanding live sound engineers and meets the quality of build and performance that you would expect from a Midas The XL42 is backed up by the standard Midas Three Year Warranty Please take the time to complete and return the registration card Finally Enjoy your new Midas XL42 In view of this flexibility we hope that you will spend a litt...

Страница 8: ......

Страница 9: ...stom mixing consoles through the ability to daisy chain multiple units When linked together the combined outputs will sum producing discrete L R channels 3 If a production requires for example 10 channels more than the input capacity of the master console five XL42 s can be fitted in a standard rack together with any required dynamic processing which can be inserted via the XL42 s insert points th...

Страница 10: ... done when the unit is being used within a balanced system To prevent shock or fire hazard do not expose the unit to rain or moisture To avoid electrical shock do not remove covers Refer servicing to qualified personnel only Attention Cables The inputs and outputs are balanced on conventionally wired XLRs pin 1 screen pin 2 hot and pin 3 cold This product should only be used with high quality scre...

Страница 11: ...o consignments must usually be reported to the courier within 24 hours in order for a claim to be made Please retain the packaging for your XL42 as it will become useful should you need to transport the unit Please also retain the XL42 s operators guide this manual and any other associated documentation After You Have Unpacked the Unit After You Have Unpacked the Unit XL42 Operators Manual Page 3 ...

Страница 12: ......

Страница 13: ...ive force which may damage the unit A red LED is provided to the left of the power switch to indicate that the XL42 is receiving mains power Input section The XL42 is a highly featured 1U 19 rackmount dual channel strip The unit is split into two identical channel strips each with identical function but having independent inputs and outputs Front Panel Front Panel XL42 Operators Manual Page 5 ...

Страница 14: ...e connection of high output microphones or line level signals If the using the XL42 s optional transformer coupled input the pad greatly reduces the risk of saturation at very low frequencies A 48 volt Phantom Power switch is provided to allow the connection of devices that require phantom power i e Condenser Microphones D I Boxes etc The Phase switch inverts the input signal by applying a 180 deg...

Страница 15: ...ser in the signal path This parameter is automatable The Lo Mid FREQUENCY control selects the frequency at which the lo mid equaliser b a n d a c t s a n d i s continuously variable from 100Hz to 2KHz L o M i d B a n d Gain Attenuation outside ring Lo Mid bandwidth inside ring H i M i d B a n d Gain Attenuation outside ring Hi Mid bandwidth inside ring T r e b l e B a n d Gain Attenuation outside ...

Страница 16: ...he link input may be pre or post output level control The INSERT INS switch selects whether the input insert return signal is routed to the input channel before or after equaliser stage The MUTE switch mutes the channel outputs The mute may also be controlled via the Automute link which is selected using DIP switches on the rear panel Note The Link input can be internally jumpered to be pre or pos...

Страница 17: ...e insert points remote control and Automute sockets and power inlet and selector TO REDUCE THE RISK OF FIRE REPLACE FUSE WITH THE SAME TYPE AND RATING FUSE 5X20mm 115V T315mAL250V 230V T160mAL250V 115 230V 50 60Hz 40W REMPLACER PAR UN FUSIBLE DE MEME TYPE ATTENTION RISQUE DE CHOC NE PAS ENLEVER WARNING DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOiSTURE CAUTION THIS EQUIPMENT MUST BE EARTHED SUPPLY V...

Страница 18: ...amics Processors Graphic EQ Effects etc Input Impedances 20kOhm Balanced Max Input Level 21dBu The insert send and return are on independent balanced jacks Left Right Output Balanced XLR output from the Channel Strip The Output signal will be a combination of the LINK input plus the output from the XL42 s input channels If PAN is selected on either of the inputs the outputs will be a stereo combin...

Страница 19: ...ne of these 8 Automute channels by switching on the corresponding channel number on the DIP switch for the XL42 s input channels Supply Voltage The supply voltage is switchable between 115VAC and 230VAC depending upon the mains power supply available in the country in which the unit is to be used Note The supply voltage selector must be set before plugging the unit into the mains Under NO CIRCUMST...

Страница 20: ......

Страница 21: ...put XL42 Output to Desk Return Set the XL42 PAD Line switch in for a line level signal As an expansion to your console Plug a daisy chain of XL42s together and the outputs from the last XL42 into a stereo or two mono channel on your console or into a stereo effects return As a High Quality Pre amp and EQ Plug your microphones Maybe a stereo Condenser Pair for recording into the XL42 and the output...

Страница 22: ...f the XL42 mute on channel 2 of the Automute system Each channel may be assigned to more than one Automute channel simply by switching each of the desired DIP switches The Automute plugs are wired as follows The XL42 Automute system is compatible with all MIDAS XL series consoles hence the XL42 is an ideal expansion to an XL series console when extra channels are required 1 2 3 4 5 5 4 3 2 1 6 7 8...

Страница 23: ...N RETURN SEND SEND RIGHT 1995 RIGHT LEFT LEFT INSERTION POINTS AUTOMUTE ASSIGNS REMOTE CONTROL AUTOMUTE INPUT AUTOMUTE LINK PUSH PUSH PUSH PUSH 230 NRTL C Master outputs to mixer amplifer or recording device Automute input Inputs Inputs Inputs Inputs CAUTION THIS EQUIPMENT MUST BE EARTHED TO REDUCE THE RISK OF FIRE REPLACE FUSE WITH THE SAME TYPE AND RATING FUSE 5X20mm 115V T315mAL250V 230V T160mA...

Страница 24: ......

Страница 25: ... 6 6 0 hi mid 70 35 15 15 6 6 0 treble mic line gain level pan 15 15 6 6 0 lo mid bell eq bell 15 15 6 6 0 bass freq 1k 3k 8k 20k freq 400 1k 3k 8k freq 100 300 1k 2k freq 20 60 160 400 freq 20 60 160 400 0 0 0 10 12 9 6 3 0 3 6 9 12 15 INS PAN lo cut MUTE 15 15 6 6 0 hi mid 70 25 15 35 15 15 6 6 0 treble mic line gain level pan 15 15 6 6 0 lo mid bell eq bell 15 15 6 6 0 bass freq 1k 3k 8k 20k fr...

Страница 26: ...ariable 0 1 Oct to 2 Oct Centre detent 0 5 Oct Bass Gain Continuously variable 15dB to 15dB Centre detent 0dB Bass Shelving Freq Continuously variable 3dB point from 20Hz to 400Hz Bass Bell Freq Continuously variable centre from 20Hz to 400Hz Bass Bell Bandwidth Continuously variable 0 1 Oct to 2 Oct Centre detent 0 5 Oct Automute System Channel Quantity 8 Mute ON Voltage 3 to 20V Mute Off Voltage...

Страница 27: ...Notes Notes XL42 Operators Manual Page 19 ...

Страница 28: ...4 DOC02 XL42 c Klark Teknik Group UK PLC In line with the company s policy of continual improvement specifications and function may be subject to change without notice The contents of this Operators Manual was correct at the time of writing E OE ...

Отзывы: