Instruction/ maintenance manual of the product WIR TX75-S Williams Sound
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WIR TX75/b T wo-Channel Infrared T ransmitter MAN 166C Manu al and User Guide.
2 WIR TX75 T wo-Channel Infrared T ransmitter MAN 166C Contents Important Safety Instructions .................................................................................................................................................. 3 CA T -5e Cable Safety .
3 WIR TX75 T wo-Channel Infrared T ransmitter MAN 166C Important Safety Instructions Please read and keep these instructions. C AT- 5 e CABLE SAFETY CAUTION! Do NOT plug the WIR TX75 (master) CA T -5e / RJ45 cable into anything other than the WIR TX75-S slave(s).
4 WIR TX75 T wo-Channel Infrared T ransmitter MAN 166C Servicing or attempting to ser vice this device will void the warranty Refer servicing to qualied personnel.
5 WIR TX75 T wo-Channel Infrared T ransmitter MAN 166C System Over view The WIR TX75 two-channel infrared transmitter combines infrar ed modulator and emitter technology into a single mountable enclosure—which r educes operating costs, eliminates the need for rack space and eases set-up.
6 WIR TX75 T wo-Channel Infrared T ransmitter MAN 166C Installation Procedures Determine Coverage Area When using the WIR TX75 transmitter in single-channel mode with the RX22-4 receiver , the system coverage area will exceed 5000 ft² (185 m²).
7 WIR TX75 T wo-Channel Infrared T ransmitter MAN 166C Optional WIR TX75-S Emitter for Additional Coverage For larger facilities, additional emitters can be used to increase the total coverage ar ea. The WIR TX75 is capable of driving two WIR TX75-S slave emitters.
8 WIR TX75 T wo-Channel Infrared T ransmitter MAN 166C Figure 5: WIR TX75 master and two slaves at an angle of 35° to each other . 0 20 40 60 80 100 120 140 160 180 A159 Control P anel Figure 6: WIR .
9 WIR TX75 T wo-Channel Infrared T ransmitter MAN 166C Connect P ower WARNING: MAINS VOL T AGE MUST NOT F ALL BELOW 100V AC, 0R SYSTEM PERFORMANCE WILL BE GREA TL Y REDUCED. UNIT MA Y ENTER RESET MODE UNTIL POWER IS RESTORED. 1. Plug the power supply output cord into “Power In” on the WIR TX75.
10 WIR TX75 T wo-Channel Infrared T ransmitter MAN 166C Adjust the Audio Level Line Level Source After an audio signal has been connected to the transmitter , adjust the audio source gain until the WIR TX75 audio-level indicator for that channel blinks periodically .
11 WIR TX75 T wo-Channel Infrared T ransmitter MAN 166C T roubleshooting For easier troubleshooting, the TX75 units ar e equipped with a series of self-tests and indications. Please see WIR TX75 indicator lights table on page 12 to aid in troubleshooting.
12 WIR TX75 T wo-Channel Infrared T ransmitter MAN 166C WIR TX75 Indicator lights INDICA TOR ON UNIT S TAT E DESCRIPTION Power Indicator – Green (round or r ectangle) Master or Slave On steady Unit .
13 WIR TX75 T wo-Channel Infrared T ransmitter MAN 166C Optional Receivers WIR RX15-2 Receiver: INFRARED SENSOR BA TTERY COVER POWER/CHANNEL SWITCH POWER/ CHANNEL INDICA TOR A169 AUDIO INPUT JACK MONI.
14 WIR TX75 T wo-Channel Infrared T ransmitter MAN 166C Infrared T ransmitter Specications Model WIR TX75 (Master) Dimensions, Weight: 10.0" W (25.4 cm) x 3.1" D (7.9 cm) x 1.5" H (3.8 cm) w/o faceplate or 2.5" H (6.4 cm) w/faceplate, 0.
15 WIR TX75 T wo-Channel Infrared T ransmitter MAN 166C Infrared Emitter Specications Model WIR TX75-S (Slave) Dimensions, Weight: 10.0” W (25.4 cm) x 3.1” D (7.9 cm) x 1.5” H (3.8 cm) w/o faceplate or 2.5” H (6.4 cm) w/faceplate, 0.6 lbs (0.
MAN 166C WIR TX75 T wo-Channel Infrared T ransmitter Limited W arranty Williams Sound products are engineer ed, designed, and manufactured under car efully controlled conditions to pr ovide many years of reliable service. Williams Sound warrants the WIR TX75 infrared listening system against defects in materials and workmanship for two (2) years.
An important point after buying a device Williams Sound WIR TX75-S (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Williams Sound WIR TX75-S yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Williams Sound WIR TX75-S - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Williams Sound WIR TX75-S you will learn all the available features of the product, as well as information on its operation. The information that you get Williams Sound WIR TX75-S will certainly help you make a decision on the purchase.
If you already are a holder of Williams Sound WIR TX75-S, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Williams Sound WIR TX75-S.
However, one of the most important roles played by the user manual is to help in solving problems with Williams Sound WIR TX75-S. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Williams Sound WIR TX75-S along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
