Nady Systems UIC80PP, W1KULTBAND1, W1KUHTBAND1, W1KU User Manual
OWNER’S MANUAL
W-1KU
1000 Channel UHF Wireless System
Contents
Introduction .............................................................................................................................2
Using this Manual .................................................................................................................... 2
System Features ..................................................................................................................... 3
Quick User Controls Guide ...................................................................................................... 4
System Operation ................................................................................................................... 8
W-1KU Receiver .................................................................................................................. 8
HT-1KU Handheld Microphone Transmitter ........................................................................10
BT-1KU Bodypack Microphone Transmitter .......................................................................12
Specifications .........................................................................................................................15
Cautions and Troubleshooting ................................................................................................16
Miscellaneous Tips .................................................................................................................17
Frequency ...............................................................................................................................18
Accessories ............................................................................................................................18
Service Information ................................................................................................................18
Warranty .................................................................................................................................19
Introduction
Thank you for choosing the Nady W-1KU wireless system, and congratulations on
your choice. The W-1KU has the best performance and price value in professional
UHF wireless, offering clear-channel, frequency-agile operation on the UHF band for
interference-free performance in any application or locale. The W-1KU delivers 1000
user selectable channels, frequency synthesized in 00-09 groups and 00-99 channels in
the US frequency band 672MHz-697MHz. The W-1KU features proprietary companding
and low-noise circuitry for an industry-best 120dB dynamic range, and the clearest,
most natural sound available in wireless today.
Using This Manual
This booklet provides instructions for the operation of the W-1KU and includes a
description of features, a quick user controls guide, a step-by-step guide to operations
for each unit, system specifications, a troubleshooting guide, miscellaneous tips,
and servicing information.
2
System Features
W-1KU Receiver
Unsurpassed state-of-the-art PLL UHF •
performance with 120dB dynamic range
and operation up to 500 feet line-of sight
1000 user selectable UHF frequencies •
per band
True Diversity circuitry with two complete •
front ends for maximizing range and
most effective elimination of dropouts
Sophisticated IF filtering for simultaneous •
operation of HT-1KU or BT-1KU systems
in the same location
Front panel touch control buttons and •
user-friendly LCD configuration menus
™
ASC•
(Auto-Sync Channel) IR download
feature sends selected Group/Channel
information to transmitter via IR sender
for easy frequency synchronization
Front panel backlit LCD display indicates •
selected audio output Volume level,
Group, Channel, RF signal strength meter,
A/B Diversity antenna status; Separate
audio LED bar graph display provides
instantaneous audio level status from
a distance
Back panel Balanced XLR Mic level and •
Unbalanced 1⁄4” Line level audio output
jacks, squelch control, RF BNC connectors
for dual removable 1/2 wave antennas,
and DC power input jack
Externally powered (adapter included).•
Rugged all-metal housing— optionally •
rack mountable (single or dual)
HT-1KU Handheld and
BT-1KU Bodypack Transmitters
Choice of transmitters: HT-1KU or BT-1KU, •
all with 1000 easily selectable channels:
manually with up/down buttons on units or
via IR Sync download of selected channel
for easy synchronization with receiver
HT-1KU Handheld transmitter features a •
sleek, durable all-metal housing; power
Off/On switch; internal antenna system;
and superior neodymium cartridge for
clear, powerful audio, maximum feedback
rejection, and minimal handling noise
BT-1KU bodypack transmitter (choice of •
three versions: LT, LT/HM, or GT) features
road worthy all-metal case; power Off/
Mute/On switch; flexible external antenna
rod; and mini locking connector for lapel
(LT), Headmic™ (LT/HM), or instrument
(GT) applications
HT-1KU and BT-1KU transmitters feature •
LCD displays indicating selected Group,
Channel, Volume (Input Audio Level), and
Battery level status; transmitting High/Low
RF power switch for optimizing distance
operation depending on application; and
operation with two AA batteries (alkaline
or rechargeable NiMH) for longest reliable,
economical battery life
3
Quick User Controls Guide
GROUP CHANNEL VOL
1 9 108
7
3
11 12
GROUP CHANNEL VOL
3 4 5 6
2
W-1KU Receiver: Front View
1. AF/PEAK LED TREE Shows audio level—the RED
LED indicates maximum audio level allowable
2. LCD DISPLAY For indication of GRP (00-09)/CH
3. DIVERSITY A/B INDICATORS Indicates A or B
4. FREQUENCY GROUP Indicates selected
5. FREQUENCY CHANNEL Indicates selected
6. OUTPUT VOLUME CONTROL Indicates selected
7. RF SIGNAL METER Indicates received signal
8. SET To scroll LCD menu and set the selected
(00-99), Volume Levels (0-63), A-B Diversity,
and RF signal strength indicator 1-6 bars
receiver active when transmitter is on
frequency group from 00-09
frequency channel from 00-99
output volume level range from 00-63
strength level from 1-6 bars
program/function
4
9. UP BUTTON To change the receiver output
VOL level, GRP/CH up by one step at a time
DOWN BUTTON To change the receiver output
VOL level, GRP/CH down by one step at a time
10. IR Infrared LED transmitter window for linking
the RX to the TX for frequency download
11. SYNC BUTTON Press to make the IR link
download the receiver’s selected frequency
to the TX. Positioning the HT-1KU/BT-1KU
transmitters’ IR window 6”-12” away from the
RX IR window, press the SYNC button once
and wait one second for the RX to respond.
If the IR data download is successful the RX
will show all six RF LCD bars and one of the
Diversity antenna icons on the LCD display.
12. POWER BUTTON Press for one second to turn
receiver ON-OFF
13
19
15 16 17 18
14
20
21
W-1KU Receiver: Back View
13. DC INPUT JACK For connecting external
AC/DC adapter for powering receiver
14. DC POWER SUPPLY UNIT DC15VDC/400mA
15. BALANCED MIC OUT Audio output—
fixed mic level
16. MUTE (SQUELCH) CONTROL Controls the mute
level for the receiver— turn CCW for maximum
range; turn CW, if needed, to minimize noises
from outside RF interference upon muting
Mounting Rackears for Receiver
20. SINGLE UNIT RACK MOUNT KIT
(Optional) RMK-1KUS
21. DUAL UNIT RACK MOUNT KIT
(Optional) RMT-1KUD
17. UNBALANCED AUDIO OUT Line level
audio output— adjustable
18. RF CONNECTORS A/B Antenna jacks
for RF True Diversity reception
19. ANTENNA 1/2 wave antennas for
A/B connectors
5
Quick User Controls Guide
23
30
31
32
25 27 28 2926
IR
H
L
RF
22
37
40
24
38
39
HT-1KU Handheld Transmitter
22. BATTERY COVER Unscrew to insert two
AA alkaline batteries
23. MIC BALL Windscreen
24. LCD DISPLAY For indication of GRP (00-09)/CH
(00-99), INPUT AUDIO LEVEL, and BATTERY
status (1 bar=empty). See 37/38/39 in diagram
above for display indicators detail.
25. UP BUTTON To change the VOL level or
GRP/CH settings up by one step at a time
DOWN BUTTON To change the VOL level
or GRP/CH down by one step at a time
6
26. SET To scroll LCD menu and set the
selected program/function
27. POWER HI/LOW RF power level setting for
high or low RF output power
28. ON/OFF SWITCH Slide power switch up-down
to turn ON-OFF
29. INTERNAL ANTENNA Built-In antenna
30. IR RECEPTOR SENSOR/WINDOW Infrared LED
sensor for linking the TX to the RX during
IR frequency download.
31. BATTERY COMPARTMENT
32. 2 x AA ALKALINE BATTERIES
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