20
SPECIFICATIONS
SYSTEM SPECIFICATIONS
Operating Frequency Range ....................1000 channels switchable
Freq. Synthesized ......................................PLL system with frequency stability <0.005%
Frequency Response ................................30 HZ-15 KHZ ±3 dB
Dynamic Range..........................................120 dB
Harmonic Distortions ................................<0.5%
Modulation..................................................FM ±25 KHz nominal
Operating Range........................................250 feet typical (depending on site
conditions) up to 500+ feet optimum
line of sight
RECEIVER SPECIFICATIONS
Receiving System ......................................Dual conversion superheterodyne
with True Diversity (2 complete receiver
sections with optimum audio selected)
Sensitivity ..................................................-107 dBm, nominal
Selectivity ..................................................60 dB nominal ± 75 KHz offset
Image Rejection ........................................-70 dB, minimum
Spurious Rejection ....................................65 dB, nominal
Mute Threshold ..........................................-65 dBm to -100 dBm Adjustable
Audio Output Level ..................................Unbalanced output: 360 mV Adjustable
Mic Level Balanced Output ......................24 mV Adjustable
Audio Output Impedance ..........................Balanced and unbalanced: both 600 ohms
Controls ......................................................Power On/Off switch, Level control,
UP or DOWN Channel select buttons,
Mute (RF squelch) adjust
LCD Display................................................Single backlit LCD panel indicating
channel/frequency selected, received
AF and RF level, and A/B diversity status
USB Port ....................................................U-1000, U-2000 (connecting cord supplied)
Power Requirements ................................115 VAC or 240 VAC, external
AC-DC adaptor
Antenna ......................................................Right angle or external remote
Dimensions ................................................U-1000/2000 19” full rack x 1 RU
19” x 11.75” x 1.75” [W / D / H]
(49 cm x 30 cm x 4.5 cm)
Weight (power supply included)..................U-1000 113 oz. (49.5 Kg.)
U-2000 120 oz. (52.5 Kg.)
TRANSMITTER SPECIFICATIONS
Models Available ........................................UH-1000 handheld mic, UB-1000 bodypack
RF Output Power ......................................1 mW-50 mW max
(country and band dependent)
Harmonic and Spurious Emissions ........- 50 dB
Audio Input Level ......................................UH-1000: 24 mV RMS (nom.)
UB-1000: 225 mV (Instr.), 150 mV (HM),
75 mV (Lav)
Powering the Receiver
Plug the AC-DC ADAPTOR provided in the 15 VDC INPUT JACK (17) on the
back of the receiver. Then plug the adapter into an AC outlet. (Note: Any 15V
DC source with 800 mA capability can also be used.) Connect either the XLR
balanced or 1/4” unbalanced output to your mixing board, effects, or amplifier.
To turn ON, Press the POWER SWITCH (2) for 1 second. The LCD DISPLAY
(3) will flash the company and model number. Then the channel assignment RF
LEVEL METER, and the AUDIO LEVEL METER will display when the
transmitter is activated.
To turn OFF, Press the POWER SWITCH (2) for 3 seconds and release. The
receiver will turn off.
Refer to the System Operation instructions, Scan Function, (pg. 17) to select
operating frequency.
RECEIVER SETUP MENUS
Control Menus have two modes, Preset and User.
To make changes Hold the SET (7) button for 2 seconds and use the UP (4) or
DOWN (5) buttons. To save changes hold the SET (7) button for 3 seconds.
The UP (4) or DOWN (5) buttons control volume when not in SET mode.
The receiver will remember the last Menu of User Name, Group and Channel,
User Edit, or Channel Frequency, when it is turned off. That menu will appear
when it is turned on.
Menu pages in Preset or User mode
Cycle Menu pages by pressing the MENU (6) button.
USER MODE CYCLE — 1, 2, 3, 5, 6, 7
PRESET MODE CYCLE — 1, 2, 3, 4, 6, 7
1. Preset or User mode
In the Preset User Menu, hold the SET (7) button
for 3 seconds. The curser will blink. Select from
Preset or User with the UP (4) or DOWN (5) buttons. After finishing the edit hold
the SET (7) button until the curser stops blinking.
2. Company and Model number
(can not be edited)
3. User Name
The user name field has 12 character spaces.
Choose from upper and lower case alphabet, 27
special characters (including space), and 10
numbers. In the User Name Menu, hold the SET
(7) button for 3 seconds. The curser will blink, press the UP (4) or DOWN (5)
buttons to cycle the character selection, press the SET button to advance to the
OPERATING INSTRUCTIONS
USER MODE
PRESET MODE
NADY
NADY 1000
USER NAME
RF AF
5
U-1000, U-2000 Receiver
