Azden EX-503 User manual

WHD-PRO + i AUDIO KIT
WR-PRO - WM-PRO - EX-503 - SGM-990 - HX-i CABLE
INSTRUCTION MANUAL
WARNING
 Do not store or use the products in high heat or humidity.
 Do not use near a broadcast staon, airport or plane. You must change the frequencies if you are
interfering with other transmiers.
 The system will work connuously for 10 hours on one set of baeries. If sound quality is poor,
change baeries.
 Remove baeries when the system is not in use.
Thank you for purchasing the AZDEN WHD-PRO Audio Kit. The following contents are included in your kit:
1 x WR-PRO VHF Receiver
1 x WM-PRO VHF Belt-Pack Transmier
1 x EX-503 Lavalier Microphone
1 x SGM-990 Direconal Microphone
1 x HX-i Smartphone Connector Cable
The PRO systems operate in the low-interference VHF band and have 2 switchable frequencies,
169.445 (F1) and 170.245 (F2). You should select the quieter frequency for use.
The systems conforms to Part 90 of the FCC rules. You should contact the FCC oce for ling forms.
1. Loading Baery
Open the baery compartment lid by sliding it down and raising the lid. Insert a 9-volt
baery into the baery compartment with the correct polarity. Direcons are on the inside of the
baery compartment. Do not force the baery compartment lid to close. If it does not close easily,
turn the baery around and try again.
2. Power/Frequency Selector Switch
This slide switch is used to turn the unit on and o as well as to select a frequency. When
not using the WR-PRO, make sure that the switch is turned to OFF.
3. Signal Indicator
This LED has 2 funcons: When you rst turn the Power/Frequency Selector Switch of the
Receiver on, but if the Transmier is not on, the LED will show red indicang that the baery is good.
If both the Transmier and the Receiver are on and they are on the same frequency, the Receiver LED
will show green and the Transmier LED will show red.
WR-PRO RECEIVER

4. Shoe Mount
The Receiver comes with an aached shoe mount for mounng to a camera. You can also aach
the Receiver with the enclosed loop and hook fastener. The shoe mount can be easily removed from
the Receiver by unscrewing the Phillips head screw in the center of the shoe mount.
5. Output Plug
Connect the plug from the Receiver into the camera’s “STEREO EXT. MIC” jack.
6. Telescopic Antenna
Fully extend the antenna for the best recepon.
7. Earphone Jack
Plug an earphone (not included) into the jack to monitor the sound you are recording.
1. Baery
Unscrew lower half of the microphone by turning the case counterclockwise. Insert one AAA
Alkaline baery into the case making sure polarity is correct. Close the case by turning it clockwise.
DO NOT OVER-TIGHTEN or you may strip the threads.
2. Shock-Mount Holder
The SGM-990 is supplied with a shock-mount holder. Snap the rear poron of the microphone
into the holder. To secure the holder to a camera shoe, slide the holder into the camera shoe and
ghten the thumbwheel by turning it clockwise.
3. Windscreen
Slide the windscreen over the front end of the microphone and cover all the vents on the barrel.
4. 3.5mm Stereo Output Mini-Plug
Insert the plug into your camera’s “STEREO EXT. MIC” jack.
5. Power Switch
Turn the power switch to “ON” for normal operaon. When not in use, turn the microphone to
“OFF” to avoid draining the baery.
6. Long/Short Paern Switch
Slide the switch upward (or toward the front of the microphone) to turn on the LONG seng to
enable the Super-cardioid pickup paern for further distances or slide it back to SHORT for a
direconal omni-style pickup paern.
WM-PRO TRANSMITTER
SGM-990 SHOTGUN MICROPHONE
1. Loading Baery
Insert (1) 9-volt baery into the baery compartment. Be careful not to force the baery
compartment lid closed.
2. Microphone
Plug the EX-503 (lavalier mic). Extend the cord as much as possible since it doubles as the
transmier’s antenna.
3. Power/Frequency Selector Switch
This switch is used to turn the unit on and o as well as to select a frequency.
4. Mounng
The Transmier can be aached to a belt using the clip provided or placed in a pocket.

1. To use the HX-i cable with your smartphone or tablet, insert the TRRS (4-pin male) end of the
cable into your smartphone or tablet.
2. If you are using the wireless microphone system, insert the STEREO (3-pin) end of the WR-PRO
receiver’s output cable into the HX-i
3. If you are using the SGM-990, insert the STEREO (3-pin) end of the output cable into the HX-i.
SGM-990 SHOTGUN MICROPHONE
TYPE: Super Cardioid Electret Condenser
SENSITIVITY: -40dB (at 1kHz 1V/Pa)
FREQUENCY RESPONSE: 100Hz—20kHZ
OUTPUT IMPEDANCE: LONG: 1.7kΩ
SHORT: 760Ω
POWER SOURCE: DC1.5V AAA size baery
MAX SPL: 100dB
SIGNAL NOISE RATIO: More than 60dB
DIMENSIONS: ɸ18.2mm X 177mm
WEIGHT: 52g (not including the baery)
POLAR PATTERN
WM-PRO TRANSMITTER
TRANSMISSION FREQUENCY: F1—169.445MHz
F2—170.245MHz
MODULATION SYSTEM: FM modulaon
BATTERY: 9V x 1
POWER CONSUMPTION: 30mA
DIMENSIONS: 86(h) x 60(w) x 21.5(d)mm
WEIGHT (including baery): 98g
MICROPHONE: Electric Condenser (EX-503)
WR-PRO RECEIVER
RECEPTION FREQUENCY: F1—169.445MHz
F2—170.245MHz
Double Superheterrodyne System
RECEPTION SENSITIVITY: 2µV at S/N 40dB
BATTERY: 9V x 1 (not included)
POWER CONSUMPTION: 25mA
MONITOR OUTPUT: Voltage: 1V
(Load: 30Ω, Modfreq: 1KHz, Dev: ±7KHz)
MICROPHONE OUTPUT: Voltage: 8mV
(Load: 10KΩ, Modfreq: 1KHz, Dev: ±7KHz,
Impedance: 300Ω)
DIMENSIONS: 86(h) X 60(w) X 21.5(d)mm
WEIGHT: 128g (including baery)
HX-i ADAPTER CABLE
SPECIFICATIONS

TWO YEAR LIMITED WARRANTY
AZDEN CORPORATION warrants to the rst consumer purchaser that the product
purchased is free from defects in material and workmanship. AZDEN’s sole
obligaon under this warranty shall be to provide, without charge, repair or
replacement (at AZDEN’s sole discreon), within two years from the date of
purchase. The cost to ship a failed product to and from AZDEN or its dealers shall
not be covered by this warranty. A dated receipt acts to establish the date of
purchase and no registraon is necessary to receive warranty service
This warranty is the sole and exclusive express warranty given with respect to the
product and all other express warranes are hereby excluded. Neither AZDEN nor
the dealer who sells the product is responsible for indirect, incidental, or
consequenal damages.
This warranty does not extend to any defect, malfuncon, or failure caused by
misuse, abuse, accident, or defecve associated equipment for which it was not
intended. Please read instrucons carefully.
200 Valley Road, Suite 101, Mt. Arlington, NJ 07856
CORPORATION
PHONE: [phone] EMAIL: [e-mail] WEB: www.azden.com