Instruction/ maintenance manual of the product W1KU Nady Systems
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W - 1 KU 1000 Channel UHF Wireless System OWNER’S MANUAL.
Contents 2 Introduction ............................................................................................................................. 2 Using this Manual .................................................................................
System Features W-1KU Receiver Unsurpassed state-of-t he-art PLL U HF • performance with 120dB dynamic ran ge and operation up to 500 feet line-of sight 1000 user s electable U HF frequenci es .
4 Quick User Controls Guide W-1KU Receiver: Front V iew GROUP CHANNEL VO L 1 9 10 8 7 3 11 12 GROUP CHANNEL VO L 3 4 5 6 2 1. AF/PEAK LED TREE Shows audio level — the RE D LED indicates maximum audio level allowable 2.
13 19 15 16 17 18 14 20 21 W-1KU Receiver: Back V iew 5 13. DC INPUT JACK For connecting external AC/DC adapter for powering receiver 14. DC POWER SUPPL Y UNIT DC15VDC/400mA 15.
6 Quick User Controls Guide HT -1KU Handheld T ransmitter 23 30 31 32 25 27 28 29 26 IR H L RF 22 37 40 24 38 39 22. BA TTERY COVER Unscrew to inse rt two AA alkaline batteries 23. MIC BALL Windscreen 2 4. LCD DISPLA Y For indication of GR P (00-09)/CH (00-99), INP UT AUDIO LEVE L, and BA TTERY status (1 bar=empty).
34 33 37 40 38 39 35 43 44 41 42 48 46 45 36 47 7 Quick User Controls Guide BT -1KU Bodypack T ransmitter (L T , L T/HM or GT) 33. INPUT JACK 3.5mm locki ng mini jack for connecting audio input cord from lapel mic (L T), Headmic ™ (L T/HM), or instrument (GT) 34.
Buttons Function The Power Button (12) is used to turn the receiver on or off. Wh en the butto n is pressed, th e lit blue backlight on the LCD Display (2) indicates the receive r is on. Press the P ower button again to tu rn off the receive r . The back light on the LCD will turn o ff indicati ng the recei ver is off.
9 Installin g Antenna s Install ant ennas by co nnecting the two Antennas (19) included w ith your sy stem to the two RF Connectors (18) located on the back of you r W-1 KU receiver . The optimal positions o f the anten nas are 45 d egrees from the re ceiver and 90 degrees f rom each other .
At maximum receiver volume setting, as indi cat ed by t he V olume di spl ay , th e s yst em outp ut is appr oxi mate ly +4d B hi ghe r th an a direct cord-to-amp connection.
11 a radio signal on the same channel as the receiver . The Signal St rength and Diversity Indicators on the rece iver’ s LCD display will then light up, indicat ing that the IR link is completed.
be on, indi cating a re ceived signa l from the transmitter . Adjust the volume of the receiver per Connecting Audio Output . Note: A void acoust ic feedback ( howling or screeching) by taking car e in selectin g P A volume, transmitter location and speaker placement.
13 more at thr ee seconds, indicating that the IR transmis sion is ove r . Upon succ essful data transf er (usually in less tha n two seconds) the transmitter’ s backlight will light up an d the trans mitter will transmit a radio signal on the same channel as the receiver .
14 Operating the BT -1KU Bodypack T ransmitter During norm al operatio n with the u nit powered on, the transm itter power level can be changed by sliding the RF Power Switch (42) to “H” to increase th e transmitted RF power ( for longer r ange) or to “L” t o decrease the RF power (reduced ra nge).
15 Specifications SYSTEM OVERALL SPECIFICA TIONS Operating Frequency Range 672MHz-697MHz (US) Freq. Synthesized (1000 channels switchable) 25kHz/step PLL system frequency stability <0.005% Frequency Response 30Hz-18kHz +/-3dB Dynamic Range 120dB Harmonic Distortion <0.
16 Cautions and T roubleshooting Feedback A void acoustic feedback (howling or screeching) by taking care in selecting P A volume, transmitter location and speaker placement. Please also note the pickup pattern characteris tics of the microphone selected.
17 Miscellaneous T ips For optimum operation with external • antennas, l ow loss RF shielded cab le should be u sed and the length of t he cable should not exceed 10’ (3 m). The receive r antennas should be ke pt • away from a ny metal su rfaces whene ver possible as they can reflect away or shield the incoming RF signal.
18 Frequency Frequency Plan Band 1: 672.000-696.975MHz 25KHz per step (1000 Channels) U.S. Accessories Part Number Description IC-U1K Instrument cable included for BT -1KU/GT transmitter , 3.
19 One Y ear Limited Warranty Nady Systems , Inc. warran ts to the ori ginal consume r purchaser t hat the unit is free from any defects in material or workmanship for a period of one year from the date of original retail purchase. If any such defect is discovered within the warranty period, Nady Systems, Inc.
6701 Shellmound Street | Emeryville, CA USA 94608 T 510.652.2411 | F 510.652.5075 | www .nady .com.
An important point after buying a device Nady Systems W1KU (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Nady Systems W1KU 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 Nady Systems W1KU - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Nady Systems W1KU you will learn all the available features of the product, as well as information on its operation. The information that you get Nady Systems W1KU will certainly help you make a decision on the purchase.
If you already are a holder of Nady Systems W1KU, 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 Nady Systems W1KU.
However, one of the most important roles played by the user manual is to help in solving problems with Nady Systems W1KU. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Nady Systems W1KU 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
