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DATEQ BCS50 user manual

BCS51(E) general

9

LowCut

The built-in LowCut crossover frequency is switchable between 20Hz and 80Hz. The filters
slope is 12dB/octave. This filter is to prevent annoying blobs from a microphone.

Tone control

Tone control is only available on a BCS51E module. The crossover frequencies are:

HIGH:

+/-12dB shelving @ 12 kHz

MID:

+/- 12dB bell @ 1.5 kHz

LOW:

+/- 16dB shelving @ 60 Hz

Jumper settings

With the internal jumpers various settings/ automations can be enabled or disabled. The
drawing below shows a PCB with the jumpers marked grey. In the table the functions are
described.

Jumper name

Possibilities

Description

CUE (1)

FADER (D)

The channel is activated when the fader is opened.

SWITCH

The channel is activated when the ON-key is pressed. When the fader
is opened and the ON-lamp does not light up no audio will be fed
through.

AUX (2)

POST (D)

The after-fader signal is routed to the AUX-buss. Both jumpers (P6
and P7) have to be in the same position!

PRE

The pre-fader signal is routed to the AUX-buss. Both jumpers (P6 and
P7) have to be in the same position!

ON-AIR (3)

OFF

No ON-AIR outputs will be activated when the channel is switched on.

ON-AIR1 (D)

When the channel is switched on ON-AIR1 will be activated. The
studio output will be muted to prevent an acoustical feedback.

ON-AIR2

When the channel is switched on ON-AIR2 will be activated.

MSTR (4)

ON (D)

When the PFL-switch is pressed the CR will switch automatically to
PFL. This makes the signal directly audible for the technician.

OFF

The signal is mixed to the PFL-buss, but the CR-selector will not
automatically switch to PFL.

DJ (5)

ON

When the module is activated all PFL-buttons will reset and the CR
output will be muted to prevent an acoustical feedback with the DJ-
microphone. It is also possible to let the CR-selector switch to AIR or
PGM. This will be explained on page 29.

OFF (D)

This function is disabled.

PHANTOM (6)

ON (D)

The phantompower (48V) is applied to the microphone-input. This is
necessary when using condenser microphones. Check your
microphones manual for more details.

OFF

The phantompower is disabled.

(D) indicates the default setting

1

2

3

4

5

6

Содержание BCS50

Страница 1: ...BCS50 BCS50 USER MANUAL ...

Страница 2: ......

Страница 3: ...he equipment may only be connected to a legally approved earthened mains power supply 11 The power cable or power cord must be positioned such that it cannot be walked on in normal use and objects which might damage the cable or cord cannot be placed on it or against it Special attention must be paid to the point at which the cable is attached to the equipment and where the cable is connected to t...

Страница 4: ...ut with three way tone control BCS52N LINE 1 Balanced stereo line 2x XLR F LINE 2 Balanced stereo line 2x 6 3mm jack BCS52NE As BCS52S but with three way tone control BCS53 Telephone module with built in analogue telephone hybrid 1x XLR 1x XLR M BCS53T Telephone module to connect an external digital telephone hybrid SUB D 15 The position and the number of modules is variable The only limitation is...

Страница 5: ... unbalanced AUX output is available on a 6 3mm stereo jack The AUX buss may also be used to connect effect equipment The effect return signal can be inserted at any normal input module You will have to turn off the AUX switch at this channel to prevent a feed back CR control room output At this output the amplifier for the technical room can be connected The selection switches on the master determ...

Страница 6: ... electronically isolated When using a tuner connected to a cable network earth loops are created To prevent earth loops an isolation transformer can be used in the audio wires or at the RF connector TALKBACK IN The external talkback input can be used to connect a to line level amplified director microphone When the contact is made this microphone is routed to the PFL buss and the CR signal will au...

Страница 7: ...6 Mounting DATEQ BCS50 user manual EN Mounting The BCS50 frame will fit into an opening of 965 x 500 x 75mm W x L x D See the drawings below 145 145 500 75 BCS50 Frame 965 500 ...

Страница 8: ...outes the signal to the AUD buss PGM Routes the signal to the PGM buss PAN Panorama control Places the mono sound in the stereo image OVERL This LED illuminates when the signal in the module is too high and in danger of becoming distorted PFL Pre Fader Listening By pressing this switch the signal will be audible on the head phones ON Switch to activate the module When the ON lamp lights up the sig...

Страница 9: ...ne can be heard by the technician These functions are only available when the microphone input is active MIC Input level 60 14 dBm Impedance 300 Ohm Microphone input With an internal jumper the phantompower can de enabled or disabled When the phantompower is switched on condenser microphones can be used By default the phantompower is switched on When no condenser microphone is used it is better to...

Страница 10: ...RE The pre fader signal is routed to the AUX buss Both jumpers P6 and P7 have to be in the same position ON AIR 3 OFF No ON AIR outputs will be activated when the channel is switched on ON AIR1 D When the channel is switched on ON AIR1 will be activated The studio output will be muted to prevent an acoustical feedback ON AIR2 When the channel is switched on ON AIR2 will be activated MSTR 4 ON D Wh...

Страница 11: ...OGIC LAMP OVL GAIN 20 80Hz FADER PAN ON PFL PRE POST MIC IN CTRL LINE IN MR PFL DJ PFL ONAIR2 ONAIR1 PFL RESET PFL FADER EXT PFL EXT LAMP PHANTOM LI N E MI C PGM AUX AUD AUD R ONAIR2 PGM R DJ PFL MR PFL AUX L PGM RTN PFL RTN PGM L PFLRESET AUX R AUD L PFL L ONAIR1 PFL R BCS51 E MIC MODULE 2 1 3 2 1 3 ...

Страница 12: ...he signal to the AUX buss AUD Routes the signal to the AUD buss PGM Routes the signal to the PGM buss BAL Balance control Determines the left right ratio of the signal OVERL This LED illuminates when the signal in the module is too high and in danger of becoming distorted PFL Pre Fader Listening By pressing this switch the signal will be audible on the head phones ON Switch to activate the module ...

Страница 13: ... are only available when line 1 is active With the external PFL it is possible to switch the channel to PFL automatically when the PLAY button of the connected device is pressed The device can be started with the start output when the module is activated LINE 1 LINE2 Input level 14 20 dBm Impedance 10 kOhm Connection for unbalanced stereo line inputs With an optional RIAA add on PCB it is possible...

Страница 14: ...ule on indicator and a logical input for an external PFL switch When this input is pulled low with an opto coupler for example the channel will switch the PFL on This function is available for line 1 and line 2 LEFT RIGHT Input level 14 20 dBm Impedance 10 kOhm Connection for balanced stereo line inputs With an optional RIAA add on PCB it is possible to connect a record player CUE Maximum ratings ...

Страница 15: ...put is pulled low with an opto coupler for example the channel will switch the PFL on This connector is only active when line 1 is selected LINE 1 Input level 14 20 dBm Impedance 10 kOhm Connections for a balanced stereo line input on XLR connectors LINE 2 Input level 14 20 dBm Impedance 10 kOhm Connections for a balanced stereo line inputs on 6 3mm stereo jack connectors CUE Maximum ratings 24Vdc...

Страница 16: ...uted to the AUX buss All three jumpers P8 P9 and P14 have to be in the same position PRE The pre fader signal is routed to the AUX buss All three jumpers P8 P9 and P14 have to be in the same position ON AIR 2 OFF D No ON AIR outputs will be activated when the channel is switched on ON AIR1 When the channel is switched on ON AIR1 will be activated The studio output will be muted to prevent an acous...

Страница 17: ...p no audio will be fed through D indicates the default setting BCS52S settings Jumper name Possibilities Description CUE 1 CONTINU D After the module has started or stopped the start or stop outputs remains active P21 controls line 1 and P22 controls line 2 PULSE The start and stop output generate a pulse 500mSec when the module is started or stopped P21 controls line 1 and P22 controls line 2 STA...

Страница 18: ...1 and J2 controls line 2 PULS The start and stop output generate a pulse 500mSec when the module is started or stopped J1 controls line 1 and J2 controls line 2 START 2 FADER D The channel is activated when the fader is opened SWITCH The channel is activated when the ON key is pressed When the fader is opened and the ON lamp does not light up no audio will be fed through D indicates the default se...

Страница 19: ...O RIAA EQ LOGIC LAMP OVL MONO GAIN FADER BAL CUE ON PFL PRE POST MIC IN LINE IN MR PFL ONAIR2 ONAIR1 PFL RESET PFL FADER EXT LAMP EXT PFL STOP START LINE2 LINE1 PGM AUX AUD AUD R ONAIR2 PGM R DJ PFL MR PFL AUX L PGM RTN PFL RTN PGM L PFLRESET AUX R AUD L PFL L ONAIR1 PFL R BCS52 E LINE MODULE 2 1 3 2 1 3 ...

Страница 20: ...LOGIC LAMP OVL MONO GAIN FADER BAL CUE 2 CUE 1 A ON CTRL 2 PFL LINE2 R PRE POST LINE2 L LINE1 R CTRL 1 LINE1 L MR PFL ONAIR2 ONAIR1 PFL RESET PFL FADER EXT PFL EXT LAMP STOP START 1 LI N E 2 PGM AUX AUD AUD R ONAIR2 PGM R DJ PFL MR PFL AUX L PGM RTN PFL RTN PGM L PFLRESET AUX R AUD L PFL L ONAIR1 PFL R BCS52S E L INE MODULE ...

Страница 21: ...IN FADER BAL CUE 1 LINE1 L LINE1 R A ON PFL LINE2 R PRE POST LINE2 L CTRL 1 STOP OFF START ON STOP PULS CONT START PULS CONT MR PFL ONAIR2 ONAIR1 PFL RESET PFL FADER EXT PFL EXT LAMP 1 LINE 2 PGM AUX AUD AUD R ONAIR2 PGM R DJ PFL MR PFL AUX L PGM RTN PFL RTN PGM L PFLRESET AUX R AUD L PFL L ONAIR1 PFL R AUD RTN ...

Страница 22: ...ing the telephone conversation TEL ON By pressing the button the phone line will go on or off hook AUX Routes the signal to the AUX buss AUD Routes the signal to the AUD buss PGM Routes the signal to the PGM buss PAN Panorama control Places the mono sound in the stereo image OVERL This LED illuminates when the signal in the module is too high and in danger of becoming distorted PFL Pre Fader Liste...

Страница 23: ...e signal to the AUX buss AUD Routes the signal to the AUD buss PGM Routes the signal to the PGM buss PAN Panorama control Places the mono sound in the stereo image OVERL This LED illuminates when the signal in the module is too high and in danger of becoming distorted PFL Pre Fader Listening By pressing this switch the signal will be audible on the head phones The hybrid will automatically go off ...

Страница 24: ...ger outputs can be linked together to combine the ringer active signal TEL LINE Default subscriber line input level 21 0 dBm Impedance 600 Ohm To connect the analogue subscriber line PHONE Default subscriber line input level 21 0 dBm Impedance 600 Ohm To connect an additional phone This can be used to dial a telephone number INSERT Level 0dBm Impedance 10 kOhm Effect equipment can be connected to ...

Страница 25: ...hone line active indicator Multiple BCS53 T ringer outputs can be linked together to combine the ringer active signal TELOS Special Telos interface A Telos hybrid should be connected here INSERT Level 0dBm Impedance 10 kOhm Effect equipment can be connected to the insert connector SUB D 15 specifications 1 output return 2 GND 9 output return 3 input send 10 GND 4 n c 11 input send 5 Logical GND 12...

Страница 26: ... signal directly audible for the technician OFF The signal is mixed to the PFL buss but the CR selector will not automatically switch to PFL DJ 5 ON When the module is activated all PFL buttons will reset and the CR output will be muted to prevent from an acoustical feedback with the DJ microphone It is also possible to let the CR selector switch to AIR or PGM This will be explained later OFF D Th...

Страница 27: ...OGIC LAMP OVL LINE GAIN FADER PAN ON PFL PRE POST CTRL PHONE FADER PFL PFL RESET ONAIR1 ONAIR2 DJ PFL MR PFL PGM PFL EXT PFL EXT LAMP OFF HOOK OFF HOOK RINGER PGM AUX AUD AUD R ONAIR2 PGM R DJ PFL MR PFL AUX L PGM RTN PGM L PFLRESET AUX R AUD L PFL L ONAIR1 PFL R PFL RTN BCS53 TEL MODULE 1 2 3 2 1 3 ...

Страница 28: ...RT LOGIC LAMP OVL A A GAIN INSERT FADER PAN ON PFL PRE POST CTRL ON HOOK FADER PFL PFL RESET ONAIR1 ONAIR2 DJ PFL MR PFL PGM PFL EXT PFL EXT LAMP OFF HOOK RINGER PGM AUX AUD AUD R ONAIR2 PGM R DJ PFL MR PFL AUX L PGM RTN PGM L PFLRESET AUX R AUD L PFL L ONAIR1 PFL R PFL RTN BCS53T TELOS MODULE ...

Страница 29: ...al Volumecontrol for the ANNOUNCER headphones Volumecontrol for the STUDIO output Source selector for the STUDIO and the ANNOUNCER outputs When the switch is pressed the STUDIO and the ANNOUNCER output follow the C R signal The C R automatically listens to PGM or AIR when the DJ microphone is active When PFL is activated the PGM or AIR signal can be monitored in the background 20dB Volumecontrol f...

Страница 30: ...will be linked to the same source as the announcer headphones When the switch is not pressed the program signal will be heard ANN Volumecontrol for the announcer headphones STUDIO Volumecontrol for the studio speakers PGM AIR These two keys determine the source for the studio and the announcer outputs C R When the C R key is pressed these two outputs will be linked to the C R source When the key i...

Страница 31: ...nected to the mixer with these inserts GUEST ANN R L INSERT S gnd R return T send S gnd R ctrl T t b in SPARE2 SPARE1 EXT METER S gnd R R T L AIR R L TRIM R L S gnd R ctrl T t b in T B IN STUDIO T B IN ring tip gnd Insert send Insert return ring tip gnd Spare in L Spare in R AIR input level Headphone connector for the guests Headphone connector for the announcer ring tip gnd Air in L Air in R ring...

Страница 32: ...ON AIR output is active The maximum current is 12mA PGM L PGM R and MONO Output level 6dBm Impedance 600 Ohm XLR M Balanced program outputs They can be used to connect a cable modulator or the main transmitter The mono output is the left and the right signal combined PGM 1 PGM 2 and PGM 3 Output level 0dBm Impedance 600 Ohm 6 3mm stereo jack Additional unbalanced program outputs These can be used ...

Страница 33: ... dBm 600 ohm 6 3mm stereo jack PGM 2 Unbalanced stereo 0 dBm 600 ohm 6 3mm stereo jack PGM 3 Unbalanced stereo 0 dBm 600 ohm 6 3mm stereo jack AUX Unbalanced stereo 0 dBm 600 ohm 6 3mm stereo jack AUD Unbalanced stereo 0 dBm 600 ohm 6 3mm stereo jack STUDIO Unbalanced stereo 0 dBm 600 ohm 6 3mm stereo jack ANNOUNCER Headphones 6 3mm stereo jack GUEST Headphones 6 3mm stereo jack C R Unbalanced ste...

Страница 34: ... PGM or AIR when the DJ microphone is activated It is also possible to disable this function when AUX is selected or to disable all AutoPFL functionality See the table below Jumper settings Description J1J5 J2DIS J3AUD J4AUX Default Default setting No AUTO PFL when AUD is selected on the C R selector J1J5 J2DIS J3AUD J4AUX Always active AUTO PFL always active J1J5 J2DIS J3AUD J4AUX No AUTO PFL AUT...

Страница 35: ...T LAMP OVL AUD PGM SP1 TALK PGM AIR PFL PGM AIR GAIN PFL CR STUDIO ANN GUEST GUEST_PGM TB AIR PFL TB AUX CR AUD PGM PFL AUX AUD AIR SP1 SP2 PGM AIR C R PFL RES TB PFL AUX AUD PGM MR PFL DJ PFL PGM L PFLRESET AUD R ONAIR2 PGM R AUD L DJ PFL PFL L PGM RTN PFL RTN AUX R ONAIR1 PFL R AUX L MR PFL SPARE2 SPARE1 RIGHT LEFT MONO TBK INP ON AIR2 ON AIR1 AUX AUD AIR PHONES CR OUT GUEST ANNOUNCER STUDIO BCS...

Страница 36: ... record jingle or other item was started Triggering the timer with a microphone channel can be useful to monitor the length of the spoken parts of a radio program TIMER COUTING DOWN To indicate the approaching end of a pre recorded item for example the BCS121 can be set in the countdown mode The timer will count down from a set point to 0 00 0 This time can be entered with the remote control for e...

Страница 37: ... This means channels 3 5 and 6 are disabled Inputs 1 2 4 7 and 8 are enabled Please note that the BCS70 uses input 1 and 2 to control the timer so only inputs 3 through 8 are available for user specific signals You should always have input 1 enabled Input 2 can be enabled or disabled to use the timer in two different operating modes If you enable input 2 each channel on the BCS70 which is configur...

Страница 38: ...smitter is good Be aware of the fact that the direction of the antenna is important If the reception of the transmitter is good the LED on the aerial will blink every second on a regular basis If the LED doesn t blink or blinks irregularly reception is bad The cause for a bad reception can often be found in computer equipment nearby or steel constructions in the building blocking the long wave sig...

Страница 39: ...INE 1 and LINE 2 unbalanced XLR F Signal level 14 20 dBm Input impedance 10 kohm Input noise 80dB IHF A THD N input to PGM 0 03 CCIR RMS Crosstalk L R 78dB Crosstalk Line1 Line 2 75dB BCS52S E LINE 1 and LINE 2 electronically balanced 6 3mm stereo jack Signal level 14 20 dBm Input impedance 10 kohm Input noise 80dB IHF A THD N input to PGM 0 02 CCIR RMS Crosstalk L R 78dB Crosstalk Line1 Line 2 80...

Страница 40: ...6 3mm stereo jack Signal level 0 dBm Input impedance 10 kohm OUTPUTS PGM L PGM R and MONO electronically balanced XLR M Signal level 6dBm 600 ohm Output impedance 600 ohm AUD AUX PGM1 3 CR STUDIO unbalanced stereo 6 3mm stereo jack Signal level 0dBm Output impedance 600 ohm ANN and GUEST headphones 6 3mm stereo jack Power 0 3W 4 ohm Impedance 3 32 ohm EXT METER SUB D 15 F Signal level 0dBm Output ...

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