Sony Group WRT807B1 UHF Synthesized Wireless Microphone User Manual
Sony Corporation UHF Synthesized Wireless Microphone Users Manual
Users Manual
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| Document ID | 703946 |
| Application ID | jzQzyBsC9NO1cq1P92LiJQ== |
| Document Description | Users Manual |
| Short Term Confidential | No |
| Permanent Confidential | No |
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| Document Type | User Manual |
| Display Format | Adobe Acrobat PDF - pdf |
| Filesize | 47.58kB (594803 bits) |
| Date Submitted | 2006-09-12 00:00:00 |
| Date Available | 2006-09-12 00:00:00 |
| Creation Date | 2006-08-08 14:23:02 |
| Producing Software | Adobe PDF Scan Library 1.1.1 |
| Document Lastmod | 2006-09-12 17:51:53 |
| Document Title | Users Manual |
| Document Creator | "PFU ScanSnap Manager 3.1.10" |
SONY; UHF Synthesized Wireless Microphone Operating Instructionsfiflz. WRT-807B Owner’s Record The model and serial numbers are located at the rear of the unit. Record the serial number in the space provided below. Reter to these numbers whenever you call upon your Sony dealer regarding this product, Model No. WET-8078 Serial No. Notice for customers in the U.S.A. Use or Sony wireless devices is regulated by the Federal Communications Commission as described in Part 74 subpan H of the FCC regulations and users authorized thereby are required to obtain an appropriate license. You are cautioned that any changes or modifications not expressly approved in this manual coutd void your authority to operate this equipment. Notice for customers in Canada: Use at Sony wireless devices is regulated by the Industry Canada as described in their Radio Standard Specification RSS-1 23. A licence is normally required. The local district office of Industry Canada should therelore be contacted, When the operation oi the device is within the broadcast band, the licence is issued on no-interierence. no-protection basis with respect to broadcast signals, Operation oi this devtce is subject to the following two conditions: ( 1) this device may not cause interference, and (2) this device must accept any interierence, including interference that may cause undesired operation oi the device. Avis pour les clients au Canada: L‘usage des appareils sans-til Sony est re'gle’ par l‘tndustrie Canada comme decrit dans leur Cahier des Normes Radioe’lectriques CNH-123. Une licence est normatement requise. Le bureau de I'Industrie Canada doit étre contacté. Lorsque I‘ope'ration de I'appareil est dans les limites de la bande de radiodiflusion, Ia licence est émane’e sur la base de non-interference, non- proiection avec les signaux de radiodiliusion, L'ulilisation cte cei appareil est soumise aux deux conditions suivantes : (1) cat appareil ne peut causer d‘interfe’rences. et (2) cat appareil doit accepter toutes les interferences, y compris Ies interferences capables de provoquer un ionctionnement indésirable de l'appareil. English Table of Contents Precautions introduction . Transmitting Channel Band Features . Parts Identification Power Supply Settings .. In hung Setting Mode Changing the Transmitting Channel Changing the Input Attenuation Settingt Resetting the Accumulated Battery Use Time Indication Troubleshooting Specifications . Error Messages . Precautions - The unit is designed for use in ambient temperature range of 0°C to 50°C (32°F to 122°F), ~ Do not place the unit on or near heat sources. such as lighting equipment. power amplifiers. or in a place subject to direct sunlight or excessive moisture. In such places. are extemal finish ur internal parts of the unit may be damaged. - if the unit is used in a very humid or dusty place or in a place subject to an active gas. clean its surface as well as the connectors with a dry. soft cloth soon after use. Lengthy use of the unit in such places or not cleaning it after its use in such places may shorten its life - When cleaning the uniL never use organic solvents such as thinners or benzinc. which will damage the finish of the unit. - The unit has been factory adjusted precisely. Do not tamper with its intental parts or attempt to repair it. - Do not attempt to recharge an alkaline battery. - Do not dispose of a battery in fire, Do not disassemble or short-cirtuil a battery. - Make sure to use an LR6 (sizeAA) alkaline battery. - Make sure the poles of the banery match the + and — markings in the battery holder. - Remove the battery when the unit will not be used for a long period of time. 1(GB) usufiua E Introduction The WRT-807B is a UHF-synthesized wireless microphone for use in a SOD-MHZ band UHF-synthesized wireless microphone system. The WRT-807B operates in conjunction with the MB- X6 with WRU»806B UHF Synthesized Tuner Unit for vocal concentratton. The WRT-807B can be also used with existing Sony Wireless microphone systems consisting of the WRT-SOSBI 8553 UHF Synthesized Transminer and WRR-805B/SSSBI 8623 UHF Synthesized Tuner, 3le Transmitting Channel Band The microphone/transmitter and tuners of wireless microphone systems are classified by frequency band. A 24-Ml—lz frequency band is assigned to each microphone/ transmitter and tuner model. In building a UHF wireless microphone system. be sure to pair a miernphone/transnntter with a tuner that has the some TV channel number, 2roe) Features Phase Locked Loop (PLL) synthesized system The WRT-807B features a refined phase locked loop (PLLi synthesizer circuit. POWER switch with holding function The POWER swttch can be locked in the ON position to protect against accidental power cutoffs. Low»battery notlfication on tuner When the microphone banery is low. the microphone sends a wunnng to the WRR-SOSBIKGZB/WRU—SOGB in the form of “Battery status infommtion," This information is sent to the WRR-SOSBI862BIWRU- 806B about one hour before the batter; oes dead to allon the battery to be safely replaced When the WRR7805B1862B/WRU-806B receives this information the LED on tuner panel stans to flash Powered by readily available battery type The built-in. highefficiency DC-DC converter provides about 5 hours of continuous and stable operation with just a single LR6 (sizerAA) alkaline battery. LCD readout of various information The microphones LCD shows the current channel number. frequency. input attenuation setting, and residual battery power. The accumulated battery use time is also indicated (in one- minute increments) to allow precise monitoring of battery use. Automatic saving of channel and input attenuatlon settings All channel and input attenuation settings are automatically saved when me microphone is turned off (and are maintained even when the battery is removed), lhus eliminating the need to make the same settings again the next time you use the microphone. Highly reliable electronic attenuator Adjustable in a range ol‘O dB to 21 dB in 3-dB steps. the built-in input level attenuator reduces signal distortion during the input of excessively strong audio signals. Tone signal-incorporated FlF carrier signal The microphone transmits an RF can'ier signal that incorporates a tone signal to enable any tuner with a tone squelch circuit to pick out only the target audio sngnztlt Wide dynamic range and low noise The microphones compander (compressor/expander) system enables transmission over a wide dynamic range with minimum noise. Notes on operation ~ When operating two or more microphones. keep the microphones separated from each other by a distance of at least 30 cm(l focus ' Keep microphones at least 3 meters (IO feet) away from the receiving antenna. Stem 4463) 0 Wind screen Protects against noise caused by wind. 9 Liquid-crystal display Display example 'or CEGE model (9 AF (audio input» indi mm Lights whenever an audio signal stronger than the reference level is received RF (antenna output) indication Lights during signal transmission from the antenna. © BA'IT (battery) indication Shows the battery condition. See "Bu/Mr)- indicatian " on pagfl 7, © CH (clutnncll indication Displays the transmitting channel. Each time you press the SET button in Transmit mode. the channel indication changes as fellows. Ttsnsmllllng l n ,. c, l channel Gaul? i ii Transmitting “3 irequency [1 it? i I — 1 Li"! C: It “1 E] E3 Attenuation level ' l Accumulated l ,_, -, ,-, battery use time 3 i' E oi 953222923“de Press SET button. °’ Transmitting channel: The current transmitting channel settin Transmitting frequent: frequency setting, Attenuation: The input attenuation selling in decibelst Can be set within a range of 0 dB to 21 dB in 3-dB steps. Accumulated hattury use time: The accumulated time of battery use (in l-minute increments). The current transmitting Tn adjll.t'11/lexe paratttetcrr. rec “Changing the tram-milling Channel" on page 8. “Changing the Input Anettttatt'utl Selling " on page It! or "Resetting the Accumulated Buttery Ui-e Time Indication " 1m page I]. 0 SF'I‘ hullnn Ill Transmit luodet press. this button to change the indicated items in (ht: lower half of the liquid-crystal display. To change to Setting mode, mru the POWER switch to ON while holding this button down. Then press this button to select the items to be indicated. How to press the SET and +I— buttons Press the bullon With a ballpoint pen or similar llemt F or details on Selling mode. see "Settingx " on page 8. Steel Parts Identification 0 POWER indicator Lights when the microphone is out 6 POWER switch Tums the microphone ON or OFF When you set this switch to ON without holding down any other button, the microphone enters Transmit mode, and the signal of the selected channel is transmitted The HOLD switch appears when the POWER switch is set to ON. Set the HOLD switch to the lock position to prevent an accidental power cur-off during microphone operation. Locking the POWER switch l°l ‘l mom- Slide the HOLD switch to the tight with a ballpoint pen or Slmi|af item, A yellow mark appears when Ihe switch is tn the hold position. Steel 6 Antenna 0 Battery holder Insert the battery here. For details on inserting the battery. xee "iner Supply" on page 7. 0 + t+ selection) /— (- selection/reset) huttons ltt Setting mode. use these buttons IO select the transmitting channel and attenuation level. and use the — button to reset the accumulated battery use time dication to 00:00. Far details on Setting mode. A?! ‘ Settings" on page 8. Power Supply The microphone can operate on one LR6 (5118 AA) alkaline Battery indication battery continuously for about 5 hours a! 25 °C (77°F). When you turn the power on. the battery condttton is Inserting the battery indicated by the BATT indication in the liquid-crystal display. ‘ t 2 |:t la BATT Lights Lights Flashes Goes u“ l indication l . E E l i Battery Good Less than Almost Completely ‘ condillon hall—charge Iexnausted exhausted The indication may be incorrect if the battery was not new when inserted If you plan to use the microphone for a long period, replace the battery with a new one. 1 Turn the grip in the direction of the arrow to open the battery holder. 2 Match the battery to the polarity markings and insert ll IMO the battery holder. 3 Close the battery holder and lock the grip by turning it in the opposite direcnon ol‘ the arrow, _ has) Initiating Setting Mode Enter Setting mode to change the transmitting channel. the transmitting frequency and the attenuation level. or to reset the accumulated battery use time indication To enter Setting mode While holding down the SET button. turn the POWER switch lO ON, Hold the SET button down until an indication appears on the liquid-crystal display. The microphone enters Sellinfl mode and the indication before the microphone wns prevmusly turned OFF flashes on the liquid-crystal display. Pressing the SET button cycles the modes in the order of Channel selection mode. Frequency selection mode (page 9). Attenuator adjustment mode (page I0) and Accumulated time indication reset mode (see page 1 I l. On the model available in Europe. the u-zinsmitting channels are grouped in four sets as shown in "Sony Wireless Microphone System Frequency Listl“ BlGB) Channel selection i mode“ 53 tn Qt ::l Ftaqency selection mode CD E3 132! PG “1 Press the Attenuator adpuslmanl SET Dullon. mode 33 “l "1 E] E3 Accumulated llme l indication reset mode 8 ‘ —— Display example J ioi 0562 model ‘ E3 Lu lit ~ OI! Ille model avalllible in Europe. «in me clttlnnel group indication llht‘ Iell “N0 l first Pr=ss in: s or - minim in in; s lh’.‘ channel gmup Ie .iorC562 model. no H a: c—» n; ~—. 54. and press the SET button There lhc mmnlmng Iout dlglLS start to nmi for sellll‘lg lhc clltinttel numberv Changing the Transmitting Channel The transmitting channel can be selected through either the channel number or the frequency. 1 Set the microphone to Setting mode. ll’ the channel number tor (i'equencyl indication does not appear. press the SET button until the channel number (or frequency! indication appears. _1! 2 Press the + or — button to select the channel number (or frequency). Pressing the + button cycles the indication in the order shown in separate “Sony Wireless Microphone System Frequency List,“ Pressing the — button cycles the indi anons in the opposite direction channel selectlon mode 71 DGEE’ Freqency selection mode ‘ I lBufliES vbuflon l t —bunon «button 1 I —bunon insist: 13 153.9350 l Display example let cscz model Hold down the button to change the channel number tor frequency) quickly 3 When the desired channel number tor frequency) appears. turn the POWER switch to OFF to release Setting mode. or press the SET bunon to continue operations in Setting mods, The next time you turn on the microphone (by turning the POWER switch to ON). the microphone will enter Transmit mode with the selected channel number (or frequencyli - The microphone cannot transmit in Setting mode, ~ Make sure that the channel selected on the microphone is the same as that selected on the tuner being used in the saute system, ' Depending on the noise or interference conditions, all selectable channels may net be usable. If necessary, you cant determine which channels are usable by cycling the channel selection through a number of channels on the tuner with the microphone set to OFF Those channels for which the RF indicator on the tuner does not light are usable, ~ The microphone may not operate correctly if it is turned on immediately after being turned off in Setting mode, Wait for a few seconds before turning the power on again 9mm Setting Changing the ‘Input ‘Attenuation‘Setting The input attenuation setting can be changed within a range ofO dB to 2] dB (in 3~tlB steps) in either Setting mode or Transmit mode. Changing the input attenuation in Setting mode 1 Set the microphone to Setting mode. 2 if the attenuation level is not displayed, press the SET button until it appears. 3 Press the + or — button to change the attenuation setting, ¢ button AF RF _BA_TT. Hold down the button to change the level quickly. 4 Once the desired level appears turn the POWER switch to OFF to release Setting mod or press the SET button to continue operations in Setting mode. 1 Ores) The next time you turn on the microphone (by turning the POWER switch to ON). the microphone enter Transmit mode with the selected attenuation setting. Changing the input attenuation in Transmit mode You can also change the input attenuation setting while transmitting in Transmit mode, 1 [f the attenuation level is not displayed, press the SET button until it appears. 2 Press the + or - button to change the attenuation setting. ac: _. 6:1; ”ESP—m 8 fan on 2 co m_ 5:8. E 098 2: u 3 SEE + 2: 32m 6ro E 333 nocnflvE ugh. 59:5 | up: ”moi fl fiawmmm _ =: 5:3 hum £1qu avian-m6 6c fl uE: um: bean. ems—zEgum we a N (ovoE wEmum o. gash—Sui.— uE 5m F 5055 »5 Sin—E E; 5 65:3 850 E 53865 2: swam .=o mm Enema—h? 05 63:23 3282 m_ : flaw: cum.“— 3: E255 up: 99:55 95 E50; =c uE: EB ma. 2 95. 3: bean 3:25:58“ m5. 258 ‘ \ EOBNEEE WEE. , $qu 080.2 2 "mo 9 5:5 530m 3. E5 fi mm: Ema-mm uBm_:E=uu< as“ 9.533. Troubleshooting If you have any problem llxing thls unit. use the followmg checklist. Should any prablem persist. consult your Sony dealer. Symptom Meaning/Remedy The microphone does not tum on. - The » and - poles at the battery do not match those ol the battery oompanment . Insert the battery with the poles correctly matched, - The battery ls exhausted - Replace the battery Wlth new one. ' The battery termtnals ln the microphone are dlrty. - Clean the v and — terrnxnals Wllh a cotton swab The battery runs down quickly. - The haltery IS exhausted, . Replace the battery with new one - A manganese battery IS belng used. - Use an alkatlne battery, The ballery lite ot a manganese battery Is less than hall that nl an alkaline battery. - The mlcrophone ls belng used under cold conditlons, o The battery runs down culckly under cold condttrons. The microphone cannot be turned o". The HOLD swnch Is in locked position. 0 Change the HOLD SWltDn lo the unlocked positlon. The channel cannol be changed. An attempt was made to change the channel by plessmg the SET button only. . Turn the mlcrnphune oft, then turn the mcrophone on agaln whtte hotdrng dawn the SET button Then ehange the channel with the é end — buttons. There is no saund, ‘ The lndicallon on the LCD ls llashlng. o The Microphone Is In channel settlng mode. Turn the power on. then on agaln. - The channel settthg on the mlcrophone ls ditterent trom that on the tuner. o Use the same channel semng tor Both the mlcrephone and tuner ~ The AF or HF irtdlcator does not turn on. - Confirm that the mlcruphone and tuner are both tumed on. 12135) Symptom The sound is weak. Meaning/Remedy - The anenualron level selling is loo hign o The ompul level is low. Press ms — bunpn In anenualipn level semng mode lo laws! the attenuation level. ~ The volume on (he amplifier. mixer 01 lune! is low. 0 Adiusl the volume. There Is distortion In the sound. There is sound inlenupllon or noise. The anenuallon level semng is loo low. 0 The inpul level is extremely high. Press me + bunon In anenuallen level selling mode (a raise the allenualicn level. ~ The recelvers amenna is lncnrreclly epnnecred, 0 Connect me anlenna correctly according to the operalion manual ol lne lune! or anlenna divider. ~ The antenna alviner ls lurned one 0 Turn the anlenna divider on, Ills possible lor the luner re receive signals even when [he anlenna divider ls lumed Ofl‘ DUI sound Inlerruplion 01 “0158 may occurl - The RF indicalor ligms even when lne microphone is on. o Jammed liansrmssions are being received. Delermine which channels are usable (i.e,, channels lot which (he RF indicalor on me lunar does nel lignll and sel lhe luner arm microphone lo the same usanle channel. - Two or more microphones are eel la The same channeL . Make sure no we microphones are eel lo me same channel. Sel each microphone to a difierenl channel 13193) - Specifications Transmitter and modulator section Oscillator Type of emission Carrier frequencies RF power output Tone signal Battery condition signal Type ofanterlrla Audio section Microphone type Pre-emphasis Deviation Frequency response Si gnal—to-noise ratio Audio attenuator Input level tonne: x 10’ l); 14835) Crystal controlled PLL synthesizer F3E 566.125 — 607.875 MHz 614.125 — 805.875 MHz 10 mW (SO-ohm load) 32.768 kHz 32.782 kHz 1/4 -wzlvelength wire uni—directional dynamic microphone 50 us 15 kHz (94 stn.”, 1 kHz input) 50 to l5,0(]0 Hz 57 dB or more (A-weighted, modulation frequency 1 kHz, with iS kHz deviation at WRUA 806B with NIB—806A) 0 to 21 dB, variable in 3—dB steps 151 dBwl, (at audio attenuator 21 dB) Power section Power requirements 1.5 v DC (one LR6/size AA alkaline battery) Battery life Approx, 5 hours at 25°C or 77°Fi, with Sony LR6 alkaline batwry General Operating temperature 0°C to +50“C (32°F to 122°F) Storage temperature —30°C to +60°C (42°F to +140°F) Dimensions 51 X 238 mm (diameter/length) not including antenna (2— VS >< 973/8 inches) Mass Approx. 440 g (15.5 oz) including battery Supplied accessory Operating Instructions (1) Sony Wireless Microphone System Frequency List (1) Microphone holder (l) Stand adaptor (PF V: to W ’/x) (for (1357/62/67 model) (1) Stand adaptor (PF V2 to NS VA) (for U62/66 model) (1) Channel color seal (1) Design and specifications are subject to change without notice, Specifications Error Messages Standard frequency response When a problem occurs one of the following error messages may appear un lhe displny, 90‘ Message Cements Measures ‘ Error ll An error occurred In The data was inlltalized. , 0°» <— | 80° backup memory data. Set the Iransmimng a ‘ ‘ ‘ t ' channel am: the tnput artenuarlon again. Error 21 The PLL synthesized Cnnlacl your Sony ‘ clrcult is tn trouble, dealer, Error 31 The banery vollage Use the specified battery. exceeds the allowable value. _‘ Error 4t Delect of an rnremat circull. Error 51 Detect ol the ND Contact your Sony converter leculL dealer. Error 61 Detect at an lntemal CII’CIJIL 15teel
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