ISV WPM-2400T DIGITAL WIRELESS MICROPHONE SYSTEM User Manual wpm 2400 Generic Manual

ISV Co., Ltd. DIGITAL WIRELESS MICROPHONE SYSTEM wpm 2400 Generic Manual

Users Manual

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Document ID1335639
Application IDkwqp2ZMjaya3uqAt4B4M/g==
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Date Submitted2010-08-31 00:00:00
Date Available2010-09-01 00:00:00
Creation Date2010-07-31 12:36:22
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Document Lastmod2010-07-31 12:36:22
Document TitleMicrosoft Word - wpm-2400 Generic Manual
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Document Author: jhkim

2.4GHZ Digital Wireless
Microphone System
USER GUIDE
TABLE OF CONTENTS
1. Description of the units ....................................... ........................3
1. Quick Set Up and Operation .......................................................4
2. Installation....................................................................................5
3. Guidelines For Best Performance................................................6
4. Troubleshooting Guide.................................................................7
5. Technical Specifications...............................................................8
6. Factory Service ............................................................................9
7. Warranty......................................................................................9
8. Accessories and Parts ............................... ...................................9
DESCRIPTION
Receiver
Antenna
Connection
Audio Jack Input
Terminal
For charging
Modular Jack
Green LED: In-use, Record
RED LED: Charging
Green LED: Full charge
Transmitter
Green: In-use (Light On)
Record (Flashing)
RED LED: Out of Range
RED LED: Low Battery
Record Button
Emergency Button
Lapel Mic. Cover
Power On/Off
Switch
Audible and Vibration
Selectable Switch
1. QUICK SET UP AND OPERATION
Synching Up the Transmitter and Base
The synch operation only needs to be performed the first time a system is used, or a new bodypack is used
with a base previously synched to another bodypack. Do not perform the synch operation multiple times;
it only needs to be done one time when a new bodypack is used with a new base.
1)
2)
3)
4)
5)
Turn the transmitter power switch to ON and place the transmitter in the recharge cradle of the base.
The transmitter goes in the base with the belt clip facing out.
The recharge LED will light (Green if fully charged, Red if charging). Leave the transmitter in the cradle
for 4 hours for a full charge.
Press the REC button on the transmitter and hold until the In-Use LED on the transmitter and base start
to flash, then release the button.
After a few seconds the light will stop flashing, and a beep will sound (If the beep is enabled).
The transmitter and base are now synched and will continue to be until another transmitter is linked to
that base.
Normal Operation
1) With the transmitter synched up, remove it from the cradle, plug in the lapel microphone (if used)
and place the transmitter on your belt.
2) When you remove Transmitter from the cradle, The TR and Base’s In-USE LED will light a constant
Green and you will hear short beep. To start the recording, press the REC button and the In-Use
LED will blink in green.
3) To end recording, press the REC button and the In-Use LED will light a constant green.
4) At the end of your shift turn the transmitter off and replace it in the charging cradle.
Out of Range
1) The transmitter will alert you with Audible warning beeps (two tone) and the In-Use LED will blink in
red.
2) Move closer to the receiver base and the link will be re-established once you return to normal
range. The In-Use LED will light constant green when link is back to normal operation.
3) If the link is not re-established within 30 seconds, the transmitter and receiver will return to standby
mode.
4) If you went out of range in Standby mode, or the unit reverted to standby mode, re-enter normal range
and press the In-Use button. Operation will return to normal.
5) If you will be out of range for a long period of time, turn the bodypack off.
Low Battery Warning
1)
2)
If the transmitter Low BATT indicator (red) starts flashing or you hear warning beeps, return the
transmitter to its cradle on the receiver to fully charge the transmitter.
The Charge LED indicator will light constant green when the unit is fully charged.
EMG Panic Button (if wired for use in your vehicle)
1) The EMG or Panic Button can be programmed to do many things but may not be connected in your
vehicle. Check with your technical department to understand what this button will control before you use
it.
2) In Record mode: Press the EMG button on the transmitter, a beep will sound and the relay will be
triggered at the receiver.
3) In Standby mode: Press the EMG button on the transmitter, a beep will sound, the green In-Use
indicator will blink and the relay will be triggered at the receiver.
Disabling the Beep Sound On the Transmitter
1) All of the audible beep signals on the transmitter can be disabled by setting the BEEP switch to the
off position.
Record Trigger (if video recording equipment supports)
1) The Record trigger feature is used to turn on recording whenever the video recorder is turned on.
Some video record units can be triggered by other events (lights and siren being turned on etc.) and
ensures the microphone starts recording at the same time.
The transmitter must be turned on and in standby mode.
2) A +12V signal on the line means the microphone is Record off.
3) 0V or ground on the line turns on the microphone is Record on.
2. INSTALLATION
PIN DESCRIPTION OF THE BASE OUTPUT PORT
Connector wire (RJ45)
Pin #1 : Transmitter Audio out
Pin #2 : In Car Mic. Audio out
Pin #3 : 12V DC_IN
Pin #4 : Ground
Pin #5 : Record Trigger OUT
Pin #6 : Record Trigger IN
Pin #7 : Panic Trigger Out
Pin #8 : In Car Mic. Trigger IN
Type A
1) Wire the un-terminated signal wires to the control unit according to the signal chart. 5 Amp fast
blow fuse is recommend in the 12VDC power supply line to protect the equipment.
Terminated Connector ( Optional )
2) Plug the 3.5mm stereo plug into the audio input jack of the recording device.
Description
Position
Audio Ground
Sleeve
Transmitter Audio
Ring
Inside Car Mic. Audio
Tip
3) If it is to be used, plug in the in-car microphone into the In-Car Mic jack in the side of the receiver
base.
4) Turn on the transmitter and place it in the charging cradle with the beltclip facing out. The Charge
LED will light if there is power. If the LEDs do not come on, check the connections and repeat.
Type B
Wire the un-terminated signal wires to the control unit according to the signal chart. A 5 Amp fast blow fuse is
recommend in the 12VDC power supply line to protect the equipment.
Pin #1 : Transmitter Audio out
Pin #2 : In Car Mic. Audio out
Pin #3 : 12V DC_IN
Pin #4 : Ground
Pin #5 : Record Trigger Out
Pin #6 : Record Trigger IN
Pin #7 : Panic Trigger Out
Pin #8 : In Car Mic. Trigger IN
Type C
Wire the un-terminated signal wires to the control unit according to the signal chart. A 5 Amp fast blow fuse is
recommend in the 12VDC power supply line to protect the equipment.
1) Plug the 3.5mm stereo plug into the audio input jack of the recording device.
Description
Position
Audio Ground
Sleeve
Transmitter Audio
Ring
Inside Car Mic. Audio
Tip
2) If it is to be used, plug in the in-car microphone into the In-Car Mic jack in the side of the receiver
base.
3) Turn on the transmitter and place it in the charging cradle with the beltclip facing out. The Charge
LED will light if there is power. If the LEDs do not come on, check the connections and repeat.
Installation is complete. Refer to Operation Section for more information.
3. GUIDELINES AND RECOMMENDATIONS FOR BEST PERFORMANCE
Compatibility
The transmitter and receiver must synchronize to work together (see Synch process on page 3). The synch
operation only needs to be performed the first time a system is used, or when a new bodypack is used with a
base previously synched to another bodypack. Do not synch multiple times, just once until a new
bodypack is used. Any Base can be synchronized with any Transmitter.
Using Multiple Wireless Systems
The PW24 system has 95 possible “channels” that are really different frequency hopping schemes. Each
synchronized base and transmitter will automatically find a clear channel so up to 40 systems can work
together in one location depending on other interference problems
Potential Sources of Interference
There are many potential sources of interference for your wireless system. Any electronic product that
contains digital circuitry including digital signal processors (reverb/multi-effects units), electronic keyboards,
digital lighting controllers, CD and DVD players, and computers, all emit RF energy that can adversely affect
the performance of your wireless system. It is always best to place the receiver as far away as possible from
these devices to minimize potential problems.
The PW24 operates in the 2.4MHz ISM band and other devices in that band may interfere. The spread
spectrum technique used in the PW24 is very robust and should operate even in the presence of other
2.4MHz devices such as walkie-talkies, LANs, cordless phones, etc. in the area.
Battery Recommendations
The Lithium-Ion battery built into the PW24 transmitter will work at full capacity for over 500 charge cycles. If
you notice lower than usual battery life over time, it may be time to replace the cell
Warnings
Do not use this product in or near water, i.e. near a bathtub, sink, or swimming pool.
Do not use this product in the vicinity of a gas leak or to report a gas leak.
4. TROUBLE SHOOTING GUIDE
Problem
Possible Causes
Solutions
No audio and no In-Use LED
light on the receiver when
Transmitter is on and In-use
Receiver is not powered
Make sure that the power
supply is properly connected
Transmitter and receiver not
synchronized
Turn on transmitter and place
In recharge cradle. Press the
In-use button until the In-Use
LEDs flash 3 and the fair will
be synched
Lapel Microphone not connected
or positioned properly
Check the mic. connection and
Placement of the microphone
Receiver audio output cable is
Damaged or disconnected
Connect, repair or replace
cable
Interference
Another 2.4GHz device in the
Area causing interference
Push the In-Use button and
the PWW24 will automatically
select a clear channel. If the
interference is too strong,
this may not completely
eliminate it.
Shot range or drop-outs
RF reflective metal obstacles
between the transmitter and
receiver
Move the obstacles, or
reposition the receiver if
possible
In-Use LED on bodypack
flashes red and two tone
beep sounds
Transmitter is out of range
Move closer to the receiver
Variable sync times or failure
to synch
Synch process run more than
one time with same pair
Power cycle the base station
and Synch one time.
No(or low) Audio with all in-Use
LEDs solid green
5. TECHNICAL SPECIFICATIONS
RECEIVER BASE STATION
Controls
Video Trigger Active +12/GND
Indicators
INUSE LED:
CHARGE LED :
GREEN
CHARGING -> RED
FULL CHARGED -> GREEN
RECORD LED
Connections
GREEN FLASHING
In Car Mic.
Un-terminated Cord
RED
BLUE
YELLOW
ORANGE
BLACK
GRAY
Audio Connector
Tip
Ring
Sleeve
2.5mm Mono Plug
+12V DC Power
Record Trigger out (Record on =DC12V, OFF= GND)
Inside MIC Trigger IN (Ground to enable, OFF=12V)
POWER GROUND
AUX (Panic) Trigger out (+12V when EMG is pushed, OFF=GND)
RECORD TRIGGER IN (GND= RECORD LED ON, +5V DC REC LED OFF)
Inside Car Mic
Transmitter Audio
Audio Ground
RF Specifications
Frequency Range:
2.4GHz
Number of Channels:
95 possible Diversity:
Internal antenna Receiver Type:
FHSS
RF Sensitivity:
-102 +/-3 dBm FCC type
acceptance:
Approved Part 15
Audio Specifications
Frequency Response:
Output Level:
Distortion:
Noise Ratio:
Range:
200 ~ 4000Hz +/- 3 dB Audio
3.6Vp-p
Less than 2% Signal to
> 40 dB Dynamic
> 50 dB
General Specifications
Range
Supply:
Draw:
Size:
Weight
1000feet typical Power
External 12 VDC Current
190mA Typical
2.75in x 2.99in x 3.15in
(70mm x 76mm x 80mm)
233 g
Transmitter
Controls
On/Off Switch
Beep On/Off Switch
In Use Button Emergency
Button
Indicators
Red LED
Yellow LED
low battery indicator/Emergency indicator
In Use
Battery
Internal Li-ion 3.7V/1300mAh cell
Battery Life
15 hours In Use with full charge
14days Standby
Battery Recharge Time 3.5 hours from full discharge
Antenna
Internal
2.5mm Mic Connector Tip Signal, Sleeve Ground
Secondary Microphone Internal
RF Output
30 ~ 40 mW (typical)
Size
2.5 in. x 1.8 in. x 0.94 in.
64 mm x 46 mm x 24 mm
Weight
74 g
6. FACTORY SERVICE ( NORTH AMERICA )
If factory service is required, ship the unit prepaid in its original carton to:
Wonwoousa Service
c/o Wonwoousa 2580 E. Philadelphia St. Suite A, Ontario, CA 91761 U.S.A.
Tel:909/930-2320 or 888-4-966-966
Fax: 909/930-2321
Enclose a note describing the problem along with any other pertinent information and how to contact you
7. WARRANTY( Limited )
Wonwoousa products are guaranteed against malfunction due to defects in materials or workmanship for a specified
period, as noted in the individual product-line statement(s) below, or in the individual product data sheet or owner's
manual, beginning with the date of original purchase. If such malfunction occurs during the specified period, the product
will be repaired or replaced (at our option) without charge. The product will be returned to the customer prepaid via UPS
Ground. Exclusions and Limitations: The Limited Warranty does not apply to: (a) exterior finish or appearance; (b)
certain specific described in the individual product-line statement(s) below, or in the individual product data sheet or
owner's manual; (c) malfunction resulting from use or operation of the product other than as specified in the product data
sheet or owner's manual; (d) malfunction resulting from misuse or abuse of the product; or (e) malfunction occurring at
any time after repairs have been made to the product by anyone other than Electro-Voice or any of its authorized service
representatives. Obtaining Warranty Service: To obtain warranty service, the customer must deliver the product,
prepaid, to Wonwoousa together with proof of purchase of the product in the form of a bill of sale or receipted invoice.
Incidental and Consequential Damages Excluded: Product repair or replacement and return to the customer are the
only remedies provided to the customer. Wonwoousa shall not be liable for any incidental or consequential damages
including, without limitation, injury to persons or property or loss of use. Other Rights (United States Only): This
warranty gives you specific legal rights and you may also have other rights, which vary from state to state. Wonwoousa
2.4GHz Wireless Systems are guaranteed against malfunction due to defects in materials or workmanship for a period
of one (1) year from the date of original purchase. The Limited Warranty does not extend to cables or cable connectors.
Additional details are included in the Uniform Limited Warranty Statement. Technical Assistance: 888-4-966-966(U.S. and
Canada only)
FCC NOTICE
This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions :
(1) This device may not cause harmful interference, and
(2) This device must accept any interference received, including interference that may
cause undesired operation.
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of
the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential
installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in
accordance with the instructions, my cause harmful interference to radio communication. However, there is no guarantee
that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to
correct the interference by one or more of the following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit difference from that to which the receiver is connected.
Consult the dealer of an experienced radio/TV technician for help.
NOTE : The manufacturer is not responsible for any radio or TV interference caused by unauthorized modifications to
this equipment. Such modifications could void the user’s authority to operate the equipment.
FCC RF RADIATION EXPOSURE STATEMENT
Your transmitter contains a low power transmitter. When the Push-to Talk button is pushed it sends out radio
frequency (RF) signals. This device is authorized to operate at a duty factor not to exceed 50% in MARCH 2008
the Federal Communications Commission (FCC) adopted RF exposure guidelines with safety levels for handheld wireless devices.
CAUTION: To maintain compliance with the FCC’s RF exposure guidelines, hold the transmitter and antenna at least 1.0
inches (2.5 centimeters) from your face, with the antenna pointed up and away from the face, if you wear the handset on
your body while using the headset accessory, use only the manufacturers supplied belt clip for this product and ensure
that the antenna is at least 1.0 inch (2,5 centimeters) from your body when transmitting.
This device and its antenna(s) must not be co-located or operating in conjunction with any other antenna or transmitter.
Use only the supplied antenna. Unauthorized antennas, modifications, or attachments could damage the transmitter and
may violate FCC regulations.
This device has an output power of max 13mW, which no warning statements required. Now this device designed to be
hold transmitter and antenna at least 1.0 inch (2.5cm) from your face. Therefore this device satisfies RF exposure
compliance.
IMPORTANT SAFETY INSTRUCTIONS
When using your equipment, basis safety precautions should always be followed to reduce the risk of life
electric shock, and injury to persons, including the following.
l Do not place near TV, speakers, or other electronic devices
l Before installation, check power supply and voltage to avoid hazards
l Do not apply force or shock to the unit
l Do not disassemble the unit
l Unplug this product from the outlet before cleaning. Do not use liquid cleaners or aerosol
cleaners. Use a damp
cloth for cleaning.
l Do not use this product near water, for example, near a bathtub, washbowl, kitchen sink, or laundry tub in a wet
basement or near a swimming pool.
l Do not place this product on an unstable cart, stand, or table. The product may fall, causing serious damage to the
product.
l This product should be operated only from the type of power source indicated on the manual.
l To reduce the risk of electric shock, do not disassemble this product, but take it to a qualified service contractor when
some service or removing covers may expose you to dangerous voltages or other risks. Incorrect reassembly can
cause electric shock when the appliance is subsequently used.
Li-ion Battery safety precautions
l Use only the following type and the size battery : 1300mAh, 3.6V (Li-ion /3.6V, or equivalent)
l Do not dispose of the battery in a fire. The cell may explode. Check with local codes for possible special disposal
instructions.
l Do not connect the positive terminal and the negative terminal of the battery to each other with any metal object (such
as wire).
l Do not carry or store the batteries together with necklaces, hairpins, or other metal objects.
l Do not penetrate the battery with nails, strike the battery with a hammer, step on the battery, or otherwise subject it to
strong impacts or shocks.
l Do not expose the battery to water or salt water, or allow the battery to get wet.
l Do not disassemble or modify the battery. The battery contains safety and protection devices which, if damaged, may
cause the battery to generate heat, explode or ignite.
l Do not place the battery on or near fires, stoves, or other high temperature locations.
l Do not place the battery in direct sunshine, or use or store the battery inside cars in hot weather. Doing so may cause
the battery to generate heat, explode, or ignite. Using the battery in this manner may also result in a loss of
performance and a shortened life expectancy.
l Do not insert the battery into equipment designed to be hermetically sealed. In some cases hydrogen or oxygen may
be discharge d from the cell which may result in rupture, fire or explosion.
l Do not continue charging the battery if it does not recharge within the specified charging time. Doing so may cause the
battery to become hot, explode, or ignite.
l The temperature range over which the battery can be charged is 10°C to 45°C. Charging the battery at temperatures
outside of this range may cause the battery to become hot or to break. Charging the battery outside of this
temperature range may also harm the performance of the battery or reduce the battery’s expectancy.
l The temperature range over which the battery can be discharged is -10°C to 60°C. Use of the battery outside of this
temperature range may damage the performance of the battery or may reduce its life expectancy.
8. ACCESSORIES AND PARTS
Police Wireless PW24T/R
Model
PW24T
PW24R
EXA24-10
PWC-24
PLM-24
PW24-IM
DESCRIPTION
Transmitter with internal microphone, battery, belt clip
Receiver and recharge station, RJ45 cable
External ANT – 10Feet
Optional TX Charger Base for PW24T
Lapel Microphone
PW24R In Car Microphone

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FCC ID Filing: PE3WPM-2400T

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