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Zaxcom QRX200, Руководство пользователя

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User Manual 

Published 

January 2016 

Software Version 3.73 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

QRX200 

The Ultimate in Receiver Flexibility 

 

Содержание QRX200

Страница 1: ...1 User Manual Published January 2016 Software Version 3 73 QRX200 The Ultimate in Receiver Flexibility ...

Страница 2: ...ET SCAN RANGE 12 EXTENDED MENU 13 NAVIGATING THE EXTENDED MENU 13 EXITING THE MAIN MENU 13 SINGLE DUAL MODE SELECT 13 AES OUTPUT ENABLE 13 AES OUTPUT ASSIGNMENT 13 SERIAL PORT ASSIGN 14 TRANSMITTER REMOTE CONTROL ENABLE 14 ANALOG OUTPUT ROUTING 14 QRX SOFTWARE UPDATE 14 MODULATION SELECT 15 AES RECOGNIZE 15 AES OUTPUT SAMPLE RATE ADJUST 15 BACKLIGHT ADJUST 16 LED BRIGHTNESS SET 16 BLUE LED SET 16 ...

Страница 3: ... 20 ZAXNET REMOTE CONTROL AND TIME CODE 20 UHF AUDIO 20 ANTENNA CUTTING CHART 21 FIRMWARE 22 UPDATING THE QRX SOFTWARE USING A TRX TRANSMITTER 23 SPECIFICATIONS 24 PRODUCT SUPPORT 25 ZAXCOM WARRANTY POLICY AND LIMITATIONS 26 ...

Страница 4: ...e the parameters of a menu item 5 Menu Key Press to advance to the next menu item 6 Receiver Status Indicators Solid Red Receiver is not getting a valid signal Solid Green Receiver is receiving a valid signal 7 A B Key Press to alternate between receivers in dual mode 8 Power Key Press and hold for 2 seconds to power up the QRX Press and hold for 5 seconds to power down the QRX 2 4 1 3 5 6 7 3 8 ...

Страница 5: ...tiple QRXs to share a single common QIFB option For example one master QRX with a QIFB option board can be connected to 3 QRXs with no option boards The QRXs without option boards will behave as if they have an IFB option board and will send remote control commands over the serial link to the master QRX Please note the USB connectors are NOT generic USB connectors that can be used as a connection ...

Страница 6: ...and one group for each receive channel The group to the top represents channel one the group below is channel 2 the next group is channel 3 and the group on the bottom is channel 4 LED modulation colors When the signal hits 40 dBFS When the signal hits 20 dBFS When the signal hits 10 dBFS When the signal hits 8 dBFS When the signal hits 5 dBFS Channel 1 Group Channel 2 Group Channel 3 Group Channe...

Страница 7: ...er indicates a mono signal is being received Two meters indicate that a stereo signal is being received Transmitter s battery level The battery diagram displays the transmitter s battery level The battery type being used in the transmitter needs to be set in the TRX extended menu The battery symbol will start to blink just before transmitter shuts down Transmitter s Record status S STOP The transm...

Страница 8: ...ed by antenna 2 right antenna connector RF signal strength This shows the radio signal strength of the corresponding TRX transmitter The RF signal is depicted as a staircase pattern with the lowest step low signal strength on the left and building up as it progresses to the right higher signal strength When more stairs are showing the stronger the signal is ...

Страница 9: ...difference is more than 35MHz TOO BIG or TOO SMALL will flash on the screen to warn that the difference is greater than 35MHz and the frequency will need to be adjusted Transmitter Gain Adjust This menu is only available when transmitter remote control is set to ON in the extended menu Single Receiver Mode Dual Receiver Mode When a QRX100 or QRX235 with an IFB option board is connected to the QRX2...

Страница 10: ...A B key will toggle between the A and B format The will indicate the receiver is being adjusted Modulation types XR MONO Select when extended range modulation XR on the TRX transmitter is being used We recommend using XR modulation whenever possible STEREO Select when using a TRX900CL Camera Link TRXLA2S or a TRXLT2S stereo transmitter MONO Select when using an older mono transmitter and XR modula...

Страница 11: ...ggested frequency is in the scan and displays the frequency number below the graphic Press the INC key to accept the new frequency Press the A B key or the DEC key to suggest another frequency Dual mode scanning In dual mode the two operating frequencies must be within 35MHz of each other When the QRX200 is set to dual mode the scan page will flash between these two screens Pressing the INC key wi...

Страница 12: ... 0MHz LO 100 Corresponds to the frequency range of TRX2 5 transmitters when selected the QRX200 will scan all frequencies from 512 0MHz through 614 0MHz HI 100 Corresponds to the frequency range of TRX2 6 transmitters when selected the QRX200 will scan all frequencies from 596 0 through 698 0MHz BLK 20 26 choose to scan a specific block Blocks 20 26 Block 20 518 542 MHz Block 21 536 572 MHz Block ...

Страница 13: ... operate as two independent receivers In dual mode the QRX can receive two audio channels from two mono transmitters three audio channels from one stereo and one mono transmitter or four audio channels from two stereo transmitters AES Output Enable AES output enable selects which connectors will output an AES signal ON Indicates that the TA5 will output AES audio OFF Indicates that the TA5 will ou...

Страница 14: ...mode The analog output routing sets the analog output assignments using the QRX in single mode QRX Software Update This menu is where the QRX software is updated from When in this menu pressing the INC key will start the update process After the INC key is pressed the QRX will wait and search for software that will be transmitted from a TRX transmitter After the QRX receives the program from a TRX...

Страница 15: ... the software EU Select when using a transmitter that is set up for European broadcast standards AES Recognize The AES recognize is used for Sony F5 cameras that cannot recognize the AES signal from the QRX If feeding AES to the F5 set this menu to on then push the A B key on the QRX This will send a signal to the AES out that will cause the camera recognize and lock to the AES signal from the QRX...

Страница 16: ...ve visual confirmation that audio is being received at the QRX This menu gives the option to display that a valid RF signal is getting to the QRX even if no audio is being sent OFF The bottom LED will only display the audio modulation and the blue LED is disabled BLUE FULL TIME Turns the bottom LED blue for each channel that is receiving a valid RF signal When the audio has gotten to the point of ...

Страница 17: ...QRX has the same matching encryption code entered When the codes do not match all that will be heard is white noise These two sets of numbers are formed into a single six digit encryption code which provides a total of 16 777 216 possible combinations For non encrypted operations all six numbers should be set to 0 Adjusting the encryption code 1 Press the A B key to advance to the next character 2...

Страница 18: ...Right AES Digital out of TA5 The TA 5 connectors can also be used to output AES digital audio Each TA5 will output a stereo pair on connectors 1 2 and 3 with pin 1 being ground When receiving audio from a mono transmitter the QRX will output the same audio on both pairs on the TA5 When receiving audio from a stereo transmitter the QRX can output both signals on a single TA5 IMPORTANT While sending...

Страница 19: ...ng Diagrams 19 Serial Loop Connector USB RS 485 The serial connectors allow for communication between several QRXs This allows QRXs that do not have the IFB option to connect to a single QRX that does have the IFB option ...

Страница 20: ...Zaxcom QRX200 Operating Frequencies 20 Operating Frequencies ZaxNet Remote Control and Time Code 2 403 to 2 475 GHz UHF Audio 512 0 MHz to 698 0 MHz Blocks 20 through 26 ...

Страница 21: ...Zaxcom QRX200 Antenna Cutting Chart 21 Antenna Cutting Chart ...

Страница 22: ...e a unit is powered up the firmware version number is displayed briefly on the LCD screen Pressing the DEC key during the boot up will slow down the screen to allow easier viewing of the information As newer firmware becomes available it can be downloaded from the Zaxcom website http www zaxcom com software updates ...

Страница 23: ...g transmitter All of the units should remain motionless to insure they receive a strong and undisturbed signal 6 At the transmitter Press and hold the MENU key while powering up the TRX Verify the Allow IFB Remote Control is set to OFF Go to the Send QRX Program menu Press the INC key The TRX will indicate that it found the program on the card and has started sending it Please note the transmit pr...

Страница 24: ...Analog Outputs Channels Up to 4 Audio Level Line Level 0 dBu active balanced Dynamic Range 114 dB Distortion 0 001 DAC Bit depth 24 bit DAC Rate 48 kHz Connector x 2 TA 5M Receiver Audio Digital Outputs Channels Up to 4 Sample rate 32 kHz 96 kHz AES Reference Wordclock and AES reference Connector TA 5M Serial Control Protocol RS 422 RS 485 Connector x 2 USB Physical Weight 6 0 oz 170 grams Dimensi...

Страница 25: ...ates Download the latest User Manuals from http zaxcom com support updates Submit Technical Questions at http www zaxcom com submit a technical question Submit information for Repair Services at http www zaxcom com support repairs Join the Zaxcom User Forum at http www zaxcom com forum forum php Join the Zaxcom Face Book User Group at https www facebook com groups 682199065139938 ...

Страница 26: ... Product Limitation of Remedies Your exclusive remedy for any defective Product is limited to the repair or replacement of the defective Product Zaxcom may elect which remedy or combination of remedies to provide in its sole discretion Zaxcom shall have a reasonable time after determining that a defective Product exists to repair or replace a defective Product Zaxcom s replacement Product under it...

Страница 27: ...27 ...

Страница 28: ... interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receive...

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