Zaxcom TRXFB3 User Manual Download Page 33

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Zaxcom TRXFB3 Specifications

Microphone Input

Mic Power: 3.3VDC
Mic Connector: 3-Pin Micro LEMO
Mic impedance: 6.8 k Ω

Physical

Weight: 3.7 Ounces
Dimensions (H x W x D): 3.5” X 2.4” X .65”
Display: Graphic OLED

Battery Life: Up to 7 Hours with 2 Lithium AA at 100mW

All Specifications are subject to change without notice.

Summary of Contents for TRXFB3

Page 1: ...1 USER MANUAL Published March 2017 Firmware Version TFB1 58 TRXFB3 One Body Pack To Do Them All...

Page 2: ...TIL JAMMED 11 THIS IS NOT APPLICABLE IN THE TRXFB ERROR BOOKMARK NOT DEFINED TIME CODE OUTPUT 11 AUTO FRAME RATE ENABLE 11 TRANSMIT MENU 12 UHF TRANSMITTER POWER LEVEL SET 12 UHF TRANSMIT MODULATION S...

Page 3: ...ET 23 HIDE TRANSMITTER NAME MENU 23 TRANSMITTER NAME SET 24 RECORDING FORMAT 25 FIRMWARE 26 UPDATING THE TRXFB3 FIRMWARE 26 UPDATING QRX FIRMWARE WITH A TRXFB TRANSMITTER 27 INPUTTING AUDIO 28 RECOMME...

Page 4: ...arger increments Press and hold while in the transport control screen will advance to the next segment Press it while in the home screen will display the group and unit code and the time left on the c...

Page 5: ...ro SD card With the back of the transmitter facing you turn the card so the finger contacts are facing away from you and pointing down toward the slot Insert the card into the slot and press it down u...

Page 6: ...ch shows an approximate percentage of remaining power Audio Meter Displays the modulation of the inputted audio signal If using a stereo transmitter in stereo mode both the left and right audio levels...

Page 7: ...3 is set REC PLAY Only the audio from the microphone playback audio from the internal card will be outputted to the headphone jack IFB REC PLAY A mix of the microphone audio being played back and ZaxN...

Page 8: ...s exited before the 5 seconds is up the transmitter will not lock To lock the transmitter before the 5 seconds press and hold the DEC key If the OLED brightness setting is set to 2 the screen will bla...

Page 9: ...cessing and navigating the menu groups From in the home screen press the STAR key three times or hold the MENU key while booting up to access the six menu groups Then pressing the INC or DEC key will...

Page 10: ...is recognized Please note that when using the microphone input connector the audio level of the time code signal needs to be between 30 and 10 dBFS on the unit s meter Any level above 10 may cause cl...

Page 11: ...e code at 001V 002V 005V 010V 031V 062V 125V 250V 500V 1 0V 2 0V or 3 0V Please note when enabling time code the TRXFB3 will no longer output audio Auto Frame Rate Enable When turned ON the TRXFB3 wil...

Page 12: ...200 kHz 100 kHz 6 MHz TV Channel Capacity 15 15 15 30 60 Latency 6ms 3 5ms 6ms 6ms 18ms Compatibility with a 200 Series Receiver 2 Transmitters 2 Transmitters 2 Transmitters 2 Transmitters 1 Transmitt...

Page 13: ...e Will set the TRXFB3 to act as a standalone recorder and will not transmit any audio over UHF This will conserve battery power since the transmitter is disabled Normal TX Mode Will allow the TRXFB3 t...

Page 14: ...longer recognized by the transmitter or by ZaxConvert a partial format can be done The partial format rewrites the FAT32 file structure and leaves the recorded audio untouched To do a partial format...

Page 15: ...ding will stop and FULL will be displayed This setting prevents over writing any portion of the audio LOOP RECORD Once the card is full the new audio will begin over writing the oldest audio on the ca...

Page 16: ...her TRX transmitter or a ZFR recorder that is transmitting ZaxNet on this frequency Please keep in mind that the range will be limited when receiving ZaxNet from a TRX or ZFR When the TRXFB3 is receiv...

Page 17: ...and switch to the stronger signal from two different ZaxNet transmitters One purpose of this is if on a large set a second IFB transmitter can be placed at a different location so the ZaxNet receiver...

Page 18: ...roduced into some microphones Top Switch The user assignable top key functionality is assigned from this menu Disabled the tip key has no additional functionality Push to Mute The microphone is muted...

Page 19: ...The amount of gain reduction is determined by the compressor ratio setting A compressor ratio for example of 2 0 1 means for every 1 dB above the compressor threshold the gain will be reduced 2dB A hi...

Page 20: ...the listener can adjust the level of their microphones audio playback audio into the mix This menu adjusts the gain of the microphones playback audio sent to the headphone jack The gain can be set to...

Page 21: ...Key Lock On Boot Up This menu sets what happens to the keys on the face of the TRXFB3 after boot up LOCKED After boot up has completed the transmitter will automatically go into lock mode and the keys...

Page 22: ...st This setting adjusts the brightness of the OLED display The brightness can be set from 0 to 3 with 3 being the brightest and 0 the dimmest Number 2 allows for blanking the lock screen so when the t...

Page 23: ...mportant to make sure the matching receiver has the same code These two sets of numbers are formed into a single six digit encryption code which provides a total of 16 777 216 possible combinations Pl...

Page 24: ...in the metadata of the BWF file Naming the unit aids in identifying the files from several different recorders The maximum name length is 8 characters Any letter or number can be used If desired a sp...

Page 25: ...work properly cards formatted in any other series transmitter will not record properly Please note that regardless of the size of the card the onboard recorder will only be able to record up to 500 in...

Page 26: ...dulation to mono 2 Format a micro SD card in the transmitter 3 Remove the card and with a computer delete the SNXXXX ME file 4 Download the TFB firmware TFB XXX bin from the Zaxcom website and copy it...

Page 27: ...l display waiting for program This indicates the receiver is ready to download the new firmware This can be done to several QRXs so they will be updated at the same time 5 At the transmitter proceed t...

Page 28: ...lowing microphones for use with the TRXFB3 Countryman EMW B3 B6 Sanken COS 11D DPA 4063 Wiring Diagrams The following 3 pin micro LEMO connectors mate with the microphone connector FGB 00 303 CLAD 22...

Page 29: ...erating Frequencies 29 Operating Frequencies ZaxNet Remote Control and Time Code 2 403 to 2 475 GHz UHF Audio TRXFB3 5 512 0 MHz to 614 0 MHz Blocks 20 through 23 TRXFB3 6 596 0 MHz to 698 0 MHz Block...

Page 30: ...Zaxcom TRXFB3 Antenna Cutting Chart 30...

Page 31: ...tes 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 w...

Page 32: ...Dynamic Range 126dB Stereo version 106 dB ADC Bit Depth 24 Bits Analog distortion 0 002 Frequency Response Mode 0 20 Hz to 16 kHz T M Mode 0 2 Hz to 16 kHz High Pass Filter Off or 30 to 220 Hz Steps...

Page 33: ...wer 3 3VDC Mic Connector 3 Pin Micro LEMO Mic impedance 6 8 k Physical Weight 3 7 Ounces Dimensions H x W x D 3 5 X 2 4 X 65 Display Graphic OLED Battery Life Up to 7 Hours with 2 Lithium AA at 100mW...

Page 34: ...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...

Page 35: ...eur approuv pour l metteur par Industrie Canada Dans le but de r duire les risques de brouillage radio lectrique l intention des autres utilisateurs il faut choisir le type d antenne et son gain de so...

Page 36: ...36...

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