ARG ARG-OM001-C Guide

Audio Resource Group, Inc. • 405 Main Ave W, Unit 4G • West Fargo, ND 58078 • ©2013 Audio Resource Group, Inc. • All Rights Reserved •
www.argaudio.com
VoiceAmp® SpeakEasy™
30 Watt Portable Amplifier
Manual and User Guide
User Guide Part # ARG-OM001-C

Page 2
Table of Contents
Safety & Caution Information Page 3
Models Available Page 4
Front View Diagram Page 5
Rear View Diagram Page 6
System Controls Page 7 – 8
Quick Use Guide Page 9
ARG-TX900HH Product Details Page 10
ARG-TX900BP Product Details Page 11 – 12
Trouble Shooting Guide Page 13
Technical Specifications Page 14
Compliance Information Page 14
Warranty Information Page 15

Page 3
SAFETYINFORMATION
This product is designed to amplify sounds to a high volume level which could
potentially cause hearing loss if used improperly and cause damage to your
equipment.
CAUTION! To protect your hearing and the hearing of others:
1. Always set all volume levels at the minimum setting before powering on
your
device. Then adjust the volume to a comfortable level.
2. Use caution when using the siren alert button because it can produce
very high volume levels which can cause hearing damage. Turn master
volume control to the lowest setting and test in short intervals to
determine the proper volume level.
3. If feedback (a high pitch squealing sound) occurs:
• immediately move the microphone away from the speaker
• reduce the volume level on the speaker
• move the microphone to the side and behind the speaker, never use it
directly in front of the speaker
• point the microphone away from the speaker
4. Do not allow children or unauthorized persons access or use of this product.
•THIS PRODUCT HAS BEEN DESIGNED AND MANUFACTURED TO ENSURE
YOUR PERSONAL SAFETY SO PLEASE READ AND FOLLOW THE
INSTALLATION AND OPERATIONS INFORMATION IN THIS MANUAL.
•TO REDUCE THE RISK OF ELECTRIC SHOCK AND FIRE HAZARDS, DO NOT
MODIFY OR DIS-ASSEMBLE. SERVICING SHOULD BE PERFORMED BY
QUALIFIED FACTORY PERSONNEL ONLY.
•IMPROPER USE CAN RESULT IN POSSIBLE ELECTRICAL SHOCK OR FIRE
HAZARDS.
•DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE.
•THIS PRODUCT SHOULD BE USED WITH THE SUPPLIED SWITCHING
POWER SUPPLY AND 110-125V AC OUTLET ONLY.
Product Recycling Instructions
DO NOT DISPOSE ELECTRONICS IN THE HOUSEHOLD TRASH!
Help ARG protect our environment by locating an electronics recycling center.
Risk of
Electric
Shock!

Page 4
Package Contents for Each SpeakEasy™ Model
VoiceAmp® SpeakEasy™ Model ARG-VA30SE
Basic 30 Watt Amplifier with a wired Microphone includes the following:
(1) ARG-VA30SE Portable Amplifier
(1) ARG-PS004 Power Supply/Battery Charger
(1) ARG-MP09 Professional Uni-Directional Microphone
(1) ARG-CC08 Medium Soft-Sided Carry Case
VoiceAmp® SpeakEasy™ Model ARG-VA30SE-B1
30 Watt Amplifier with one (1) 900MHz Wireless Module and one (1) Wireless Bodypack Transmitter includes the
following:
(1) ARG-VA30SE Portable Amplifier
(1) ARG-RX900P-MOD1 Professional Series 900MHz Receiver
(1) ARG-PS004 Power Supply/Battery Charger
(1) ARG-TX900BP 900MHz Bodypack Transmitter
(1) ARG-MP14 Lightweight Headband Microphone
(1) ARG-CC08 Medium Soft-Sided Carry Case
(1) ARG-RC1 Remote Control
(1) ARG-AN3 900MHz 90-degree Antenna
VoiceAmp® SpeakEasy™ Model ARG-VA30SE-H1
30 Watt Amplifier with one (1) 900MHz Wireless Module and one (1) Wireless Handheld Microphone Transmitter
includes the following:
(1) ARG-VA30SE Portable Amplifier
(1) ARG-RX900P-MOD1 Professional Series 900MHz Receiver
(1) ARG-PS004 Power Supply/Battery Charger
(1) ARG-TX900BP-HH 900MHz Wireless Handheld Microphone Transmitter
(1) ARG-CC08 Medium Soft-Sided Carry Case
(1) ARG-RC1 Remote Control
(1) ARG-AN3 900MHz 90-degree Antenna
VoiceAmp® SpeakEasy™ Model ARG-VA30SE-B2
30 Watt Amplifier with two (2) 900MHz Wireless Modules and two (2) Wireless Bodypack Transmitters includes the
following:
(1) ARG-VA30SE Portable Amplifier
(2) ARG-RX900P-MOD1 Professional Series 900MHz Receiver
(1) ARG-PS004 Power Supply/Battery Charger
(2) ARG-TX900BP 900MHz Bodypack Transmitter
(2) ARG-MP14 Lightweight Headband Microphone
(1) ARG-CC08 Medium Soft-Sided Carry Case
(1) ARG-RC1 Remote Control
(2) ARG-AN3 900MHz 90-degree Antenna
VoiceAmp® SpeakEasy™ Model ARG-VA30SE-H2
30 Watt Amplifier with two (2) 900MHz Wireless Modules and two (2) Wireless Handheld Microphone Transmitters
includes the following:
(1) ARG-VA30SE Portable Amplifier
(2) ARG-RX900P-MOD1 Professional Series 900MHz Receiver
(1) ARG-PS004 Power Supply/Battery Charger
(2) ARG-TX900BP-HH 900MHz Wireless Handheld Microphone Transmitter
(1) ARG-CC08 Medium Soft-Sided Carry Case
(1) ARG-RC1 Remote Control
(2) ARG-AN3 900MHz 90-degree Antenna
VoiceAmp® SpeakEasy™ Model ARG-VA30SE-C2
30 Watt Amplifier with two (2) 900MHz Wireless Modules and one (1) Wireless Bodypack Transmitter and one (1)
Wireless Handheld Microphone Transmitter includes the following:
(1) ARG-VA30SE Portable Amplifier
(2) ARG-RX900P-MOD1 Professional Series 900MHz Receiver
(1) ARG-PS004 Power Supply/Battery Charger
(1) ARG-TX900BP 900MHz Bodypack Transmitter
(1) ARG-MP14 Lightweight Headband Microphone
(1) ARG-TX900BP-HH 900MHz Wireless Handheld Microphone Transmitter
(1) ARG-CC08 Medium Soft-Sided Carry Case
(1) ARG-RC1 Remote Control
(2) ARG-AN3 900MHz 90-degree Antenna

Page 5
ARG-VA30S VoiceAmp® SpeakEasy™ System Front View:
1. Durable, lightweight, hand-crafted wood cabinet that delivers superb
audio quality.
2. Infrared Sensor for remote control.
Green LED Indicator Light illuminates when amplifier is charging.
Blinking Red LED Indicator Light illuminates to indicate low battery.
3. 5.25” Speaker
4. 3/8”x16 Threaded Insert located on the bottom of the amplifier. Used
for speaker stand or wall and ceiling mount applications.
1
2
3
4

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ARG-VA30S VoiceAmp® SpeakEasy™System Controls: Rear View

Page 7
ARG-VA30S VoiceAmp® SpeakEasy™ - System Controls
1. Wireless Receiver (A&B): Optional FCC compliant 900MHz digitallyencrypted wireless receiver module with
diversity reception. The 900MHz Radio frequencies used fall under the ISM band classification which is
FCC License free and is globally accepted in most countries.
2. LCD Display (A&B): Displays basic information including, Channel number, signal strength and lock/unlock
status. *Please see detailed display on previous page.
3. Antenna (A&B): The 900MHz Digital Receiverhas an internalantenna attached which provides enough signal
strength to provide up to 100’ of range.
Note: If additional range is required attach the ARG-AN3 antenna for a maximum range of 300’.
Note: When using both internal and external antenna, the receiver will be in switching diversity mode.
4. Lock/Unlock (A&B): Press the “LOCK button” for three seconds until the lock icondisappears from the display
to enter into the programming mode. Press it again for three seconds to return to the lock mode.
5. Channel UP (A&B): Use to scroll up the 1-12 available channels.
Note: The receiver must be unlocked for channel selection.
6. Channel DOWN (A&B): Use to scroll down the 1-12 available channels.
Note: The receiver must be unlocked for channel selection.
7. ON/OFF Audio Level Control (A&B): Turn control knob clockwise to turn the receiver ON and to increase
the audio input level, turn the control knob counter clockwise to turn the receiver OFF and to decrease
the audio input level.
8. MP3/USB Player: MP3 player with USB port.
9. LCD Display: Displays basic information including, total number of songs, individual song the player is
playing, song timer, mode and if the USB is inserted and ready to start. **Please see detailed diagram on
page 8.
10. Mode: Six selectable presets for customized listening mode: including Normal, Pop, Jazz, Rock, Classic and
R&B.
11. USB Connector: Insert USB Flash Drive with pre-recorded material for playback.
Note: Only insert/unplug the USB flash drive when the MP3/USB player is OFF otherwise damage may
occur.
12. Play/Pause: Press once to start playing a music file, press once to pause and press again to continue playing.
13. MP3 Player ON/OFF/Volume Control: Turn control knob clockwise to turn the MP3 player ON or to increase
the volume level. Turn the control knob counter clockwise to turn the MP3/USBplayer OFF or to decrease
the volume level.
14. Skip Reverse: Press once to skip a song and go back to the previous song played.
15. Skip Forward: Press once to skip a song and go forward to the next song to be played.
16. Master Tone Control: Turn control knob clockwise / counterclockwise to adjust the equalization of
frequencies used in the audio signal. This allows listeners to adjust the sound for their personal
preference.
17. Line-In Input Jack Level Control: This controls the volume input level to the device plugged into the Line-In
Input Jack (18). To adjust, turn clockwise to increase the input volume level and turn counterclockwise to
decrease the volume input level.
18. Line-In Input Jack: The mono 3.5mm jack accepts audio devices that have a line-level output, including MP3
players, iPod and CD players. The volume input level is controlled by the Line Volume Control (17).
19. Wired Mic-In Input Jack Level Control: This controls the volume input level from the wired microphone
plugged into the Mic-In Input Jack (20). To adjust, turn clockwise to increase the input volume level and
turn counterclockwise to decrease the volume input level.
20. Wired Mic-In Input Jack:The mono ¼” jack accepts wired low impedance dynamic microphones. The volume
input level is controlled by the MIC Volume Control (19).
Note: This input does not provide phantom power.
21. Master Power ON/OFF: Controls main power to unit.
22. Master Volume Control: Controls overall volume level of speaker and the Alert Signal (24).
23. Line-Out Output Jack: The mono 3.5mm jack provides line-level audio to a secondary powered speaker or
audio devices having a Line-In Input jack.
Note: To daisy chain multiple systems (make sure the power is OFF before making any connections),
plug one end of the speaker cable into the LINE OUT of the primary (MASTER) speaker and plug the
other end of the cable into theLINE IN of the secondary (SLAVE) speaker. Adjust the MASTER VOLUME
CONTROL and LINE-IN INPUT control to the MAXIMUM setting on ALL secondary (SLAVE) speakers
so the primary (MASTER) speaker has full volume control over the entire system. It is best to power on
the primary (SLAVE) speaker first, followed by the secondary (SLAVE) speakers in sequence order. To
power off, reverse the sequence so the primary (MASTER) speaker will be turned off last.
24. Alert Signal: Press and hold to activate the alert signal. Adjust the volume with the Master Volume Level (22),
release button to deactivate.
Note: Always set the Master Volume Control (22) to the minimum setting before using!
25. Power Supply / Charging Jack: Plug the supplied 18V AC adapter (ARG-PS004) to supply continuous power
or to recharge the Lithium Battery Pack for portable use.

Page 8
MP3/USB Player LCD Display Detail:
Correct System Layout Diagram
Incorrect System Layout Diagram

Page 9
ARG-VA30S VoiceAmp® SpeakEasy™ QUICK USE GUIDE:
1. Getting Started:
The VoiceAmp® SpeakEasy™ can operate on either AC or battery power. To use AC power, plug the ARG-PS004 switching
power supply/battery charger to the power supply/charging jack “DC 18V/3A” located on the back of the speaker. Plug the other end
into a 110-125 VAC outlet and push the Master Power ON button.
When battery operation is needed, you will need to fully charge the installed lithium battery pack before using. To charge, plug
the ARG-PS004 switching power supply/battery charger to the power supply/charging jack “DC 18V/3A” located on the back of the
speaker and plug the other end into a 110-125 VAC outlet. The charging cycle will take approximately 4-5 hours. The Charge LED
indicator on the lower left of the back panel will illuminate solid green during the charge cycle, once the battery is fully charged the
(solid green) charge LED indicator will shut off. The speaker can operate for 10+ hours on a fully charged battery. When battery
capacity is low, the Charge LED indicator will illuminate red and begin flashing, indicating that there is approximately 1 hour of
operation remaining before the system shuts down. There is also an LED indicator in the window of the Infrared Sensor to indicate
when the battery is charging (solid green) and when the low battery condition exists (flashing red).
Note: Battery removal must be done by a factory trained professional.
Note: Battery life is directly related to the volume level; the louder the level, the higher the current consumption resulting in less
operation time.
Note: The battery charging cycle will not activate if the Master Power Button is in the “ON” position; the Master Power Button must be
set to the “OFF” position to charge the lithium battery pack.
2. Correct System Set-up:
a. For the best possible coverage and to produce balanced audio for the entire audience, face the speaker toward the center
of the crowd, and elevate above audience using a speaker stand (ARG-TP1 or ARG-TP2).
Note: If possible, place speaker a minimum of 3’ above the floor and at least three feet away from walls or metal objects.
b. To reduce the risk of feedback, position the speaker between the crowd and presenter.
c. The presenter should always be positioned behind the speaker and as far away from the speaker as possible while
maintaining signal strength.
d. Line-of-site in between the transmitter and speaker is best; remove all obstructions if possible.
e. Never point the microphone directly toward the speaker.
f. If you encounter interference, change the sound system to a different channel.
g. Avoid placing the speaker near large metal objects; neon and florescent lighting; electric motors; or other electronic
equipment if possible.
3. Set all level controls to minimum before turning the system on.
4. Push the Master Power ON/OFF in to turn the power on.
5. Choose audio source(s): Note: Multiple input sources can be used simultaneously.
5A. ARG-RX900MOD Wireless Receiver(s):
a. Rotate the ON/OFF Audio Level Control clockwise to turn on the receiver/s; set at 1/3 level (10:00 o’clock position).
b. Confirm the channel number matches the channel number of the transmitter/s.
Note: When using two transmitters simultaneously they must be set to different channels.
Note: The receiver “CH-A” is factory set to channel 1
Note: The receiver “CH-B” is factory set to Channel 12.
c. Slowly rotate the “master volume level” clockwise to adjust the volume to a comfortable level.
d. Rotate the “master tone control” clockwise to an acceptable level.
5B. Mic-In Input:
a. Plug a wired dynamic microphone into the ¼” Mic-Input Jack located on the back of the amplifier.
Note: If there is an on/off switch located on the microphone make sure to turn it ON.
Note: The Mic-In Input does not supply phantom power.
b. Slowly rotate the “Mic-Volume Control” clockwise to adjust the level of the wired microphone.
5C. Line-In Input:
a. Plug audio cable from an iPod, MP3 Player, CD player or other audio source into the mono 3.5mm jack on the back of the
amplifier.
b. Slowly rotate the “Line-Volume control” clockwise to adjust the level of the audio source.
5D. USB/MP3 Player:
a. Insert USB flash drive into USB port.
b. Push ˃II button to start play.
c. Slowly rotate the “ON/OFF Volume Control” clockwise to adjust the level of the audio.
d. Push the “mode” button to choose between six selectable presets for customized listening mode. These include Normal,
Pop, Jazz, Rock, Classic and R&B.
e. Push the ˃II button to pause playing.
f. Push the ˃button to skip forward.
g. Push the ˂ button to skip back.
6. Rotate the Master Volume Control clockwise to adjust overall volume level of all input options.
Note: The volume level can also be adjusted with the remote control (ARG-RC1) (not included in all models).
7. When finished push the “Power
”
button to turn off and rotate all of the input level controls counterclockwise to their
minimum settings.

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900MHz Digital Handheld Transmitter
Model Number ARG-TX900HH
1. ON/OFF: Main power control.
2. LCD Display: Displays basic information including: channel number, volume, battery level, low pass filter
setting and the lock/unlock status.
3. Lock/Unlock: Press the “LOCK button” for three seconds until the lock icon disappears from the display to
enter into the programming mode. Press it again for three seconds to return to the lock mode.
4. (-): Use to scroll down the 1-12 available channels. Note: transmitter must be in the unlock mode (3) for
channel selection.
5. (+): Use to scroll up the 1-12 available channels while the transmitter is in the “unlock” mode (3) for channel
selection.
6. Battery Compartment: Holds three AA disposable alkaline batteries (ARG-BCAA).
7. Microphone Gain: To increase the gain, press the channel + (5) to choose between setting 0-9 while the
transmitter is in the “lock” mode (3). The factory default setting is 3, therefore every time the ON/OFF (1) is
cycled off, the gain will default back to 3 when the ON/OFF (1) is cycled on again.
8. Low Pass Filter: To decrease unwanted high-frequency signals which cause hissing and background noise,
press the (-) while the transmitter is in the lock mode to adjust the level of filtering from (1-8). (1 being the
lowest filter setting and 8 being the highest filter setting). The display area will go blank once you scroll past
8, which indicates the filter is disabled. The system will automatically start at 1 once you scroll past the blank
screen.
Note: A low-pass filter is a filter that passes low-frequency signals but attenuates signals with frequencies
higher than the cutoff frequency. The purpose of adding this into design is to block high pitches which cannot
be efficiently broadcast.
ARG-TX900HH Transmitter – Quick User Guide
1. Locate and unscrew the battery compartment cover (This is the bottom portion of the microphone housing).
2. Install (3) AA batteries by pressing them intoplace while observing the properbatterypolarity. The microphone
will not work if the batteries are incorrectly installed.
Note: Incorrect insertion may cause both mechanical and electrical damage not covered by the warranty.
Note: Use only alkaline batteries. Do not use general purpose batteries. Do not mix new and used batteries.
3. Turn the power switch to “ON” position, the LCD backlight will appear.
4. Adjust the Microphone Gain setting and the Low Pass Filter setting, if needed.
5. Adjust the channel number to match the channel number on the receiver.
Note: When using two transmitters simultaneously, the transmitters must be set to different channels.
6. Replace the battery cover and hand tighten.
7. Maintain line-of-site operation with the speaker, if possible.
Note: The transmitter and speaker should be as close as possible to each another but no closer than three
feet.
8. When finished using, slide the “ON/OFF” switch to the “OFF” position.
Note: Replace batteries when the battery level gauge is empty. Repeat steps 1, 2, and 4.
Note: For extended periods of storage, remove batteries to eliminate possible leakage.

Page 11
900MHz Digital Bodypack Transmitter
Model Number ARG-TX900BP

Page 12
Operating Instructions: ARG-TX900 Transmitter
1. Before installing batteries, determine if they are carbon zinc, heavy duty, alkaline or rechargeable.
Open the battery compartment door and locate the “ALK/NiMH” switch. If using carbon zinc, heavy
duty or alkaline batteries slide the switch to the “ALK” position; if using NiMH rechargeable
batteries; slide the switch to the “NiMH” position.
2. Install (2) AA style batteries by pressing them into place, observing the proper battery polarity.
Incorrect insertion may cause both mechanical and electrical damage not covered by the warranty.
Units will not work if the batteries are incorrectly installed.
3. Plug the microphone into the 3.5mm audio input jack located on the left side of the transmitter
housing. Do not bunch up the cord, wrap it tightly around your body or wrap it around the
transmitter. Use only Talk & Listen® approved microphones; substitutions can greatly affect the
overall performance therefore causing poor audio quality.
4. Turn the power switch on top of the Receiver to “ON”. The LCD backlight will turn on and remain
on until the power is turned off. The LED will turn orange indicating the power is on; red flashing
indicates low battery and solid red indicates the battery is charging.
5. Confirm that the channel number on the transmitter matches the number on the receiver(s). To
adjust the channel number, open the battery compartment door and locate the “LOCK” button;
press and hold it for three seconds to unlock the transmitter. The “LOCK” icon on the LCD display
will disappear once the unit is unlocked. Use the “-“button on the front panel to scroll through the
channels and choose the appropriate channel. When completed, press and hold the “LOCK” button
for three seconds to relock the transmitter, the “LOCK” icon will reappear on the display. Close the
battery compartment door. The channel numbers range from 1-12 and are located on the left side
of the LCD display.
6. To temporarily silence the transmitter during use, press and hold the “-” button until the “signal
strength meter” on the LCD display disappears: this indicates the audio has been muted. Repeat
the process to restore the audio signal and the “signal strength meter” on the LCD display
reappears.
7. When using the line input for auxiliary equipment (such as CD player or iPOD), turn the “Gain
Control” off.
8. Low Pass Filter: To adjust, open the battery compartment door and locate the “LOCK” button,
press and hold it for three seconds to unlock the transmitter. The “LOCK” icon on the LCD display
will disappear once the unit is unlocked; locate the “+” button under the LCD display and press to
adjust the low pass filter setting. When completed, press and hold the “LOCK” button for three
seconds to relock the transmitter, the “LOCK” icon will reappear on the display, close the battery
compartment door. The low pass filter settings range from 1-8; increasing the filter setting
decreases unwanted high frequencies while maintaining an acceptable audio range. The display
number will go blank after you scroll past “8” which indicates the low pass filter is turned completely
off. The number located on the right side of the LCD display is the low pass filter setting. The factory
setting is “2”.
9. RF Level Adjustment: To adjust, make sure the transmitter is turned off; open the battery door,
press and hold the “SET” button and simultaneously turn the transmitter ON to enter into the RF
Level Programming mode. There are 4 individual RF level settings. The signal meter icon on the
LCD display is used to indicate the current programmed RF level. Settings are +3dBm (1 signal
bar); +6dBm (2 signal bars); +9dBm (3 signal bars); and +13dBm (4 signal bars-the highest RF
Level Setting). Press the “SET” button to scroll through and select the RF level setting. When
finished, close the battery door and turn the transmitter OFF to exit programming mode. The factory
setting is 4 signal bars; the highest setting.
10. When finished using Transmitter, make sure to power off.

Page 13
ARG-VA30S VoiceAmp® SpeakEasy™ Troubleshooting Guide
a. Thoroughly read the operation manual carefully to verify proper setup and installation of your system before
using.
b. Make sure the batteries are fresh or completely charged and the plus (+) and minus (-) terminals are installed
correctly.
c. Make sure the transmitter and receiver are set to the same channel.
d. If using two wireless systems simultaneously, make sure one system (1 transmitter and 1 receiver) is set to a
matching channel and the second system (1 transmitter and 1 receiver) is set to a matching channel that is
different than the system one channel.
e. If feedback (a high pitch squealing sound) occurs:
•Immediately move the microphone away from the speaker.
•Reduce the master volume level on the speaker.
•Reduce audio level of input device/s.
•Reduce the microphone gain setting on the transmitter.
•Move the microphone to the side and behind the speaker. NEVER use it directly in front of the speaker.
•Point the microphone away from the speaker.
f. No Sound and Power Indicator is OFF:
•Turn the power switch to ON and the Power Indicator should illuminate.
•Batteries are low or empty. Charge the rechargeable batteries.
•The small DC power cord from the in-line power supply is not plugged in to the jack on the back of the
speaker or the in-line power supply is not plugged into the AC power outlet.
•AC power is not present from the AC outlet.
g. No Sound and the Power Indicator is ON:
•Check the audio source output level control(s).
•Turn up the master volume control.
•Check to make sure any audio cables are plugged in properly.
•Confirm the transmitter switch is ON.
•Transmitter and speaker are not on the same channel.
•The transmitter batteries are weak or dead and need to be replaced.
•Using the ARG-TX900BP transmitter, make sure the microphone is plugged into the microphone input
jack located on the side of the transmitter.
•If the problem continues, cycle the transmitter power OFF and then ON again.
h. Charge Indicator Not ON:
•The small DC power cord from the in-line power supply is not plugged in to the jack on the back of the
speaker or the in-line power supply is not plugged into the AC power.
•The Master Power button is not in OFF position.
•AC power is not present at the AC outlet.
•The AC power supply has failed (call ARG for replacement).
i. Shortened Battery Life:
•Batteries are not fully charged and need to be completely charged.
•If battery life continues to diminish prematurely, the speaker needs to be returned to the factory for battery
replacement.
j. Noisy and/or Distorted Sound:
•Transmitter audio gain level is too high.
•Input level control(s) is too high.
•Master volume level is too high.
•Batteries may be weak and need to be changed or charged.
•Two transmitters might be operating on the same channel or using incompatible channels, locate the
extra transmitter and turn it off or change channels and retest.
•Turn off the transmitter(s), if you still hear interference, change to a clear channel.
•If the problem continues, cycle the transmitter power OFF and then ON again.
k. Momentary Loss of Sound (dropouts):
•Transmitter and speaker antennas are not in line-of-sight or they are too far apart; reposition both units if
possible so they are visible to each other and/or closer together. Attach the included rubber ducky
antennas and position them at 45 degree angles opposite of each other to extend the range.
•Select a different channel.
•Reposition if either the transmitter or speaker are located close to large metal objects, or other types of
wireless electronics or lighting equipment.
•If the problem continues, cycle the transmitter power OFF and then ON again.
l. Excess Hum or Noise:
•All audio input cables should be shielded cables.
•If the problem continues, cycle the transmitter power OFF and then ON again.

Page 14
ARG-VA30S VoiceAmp® SpeakEasy™ Technical Specifications
Rated Power Output 30 Watts CLASS D
Max SPL @ Rated Power 90dB @ 1 meter
Frequency Response 60 Hz – 18 kHz
Switch Power Supply/Battery Charger INPUT 100Vac-240Vac, 50/60Hz 1.5A-0.9A
OUTPUT: 18V – 3A
Built-In Battery 14.8V 3000mAh Polymer
Lithium Battery Pack
Dimensions 7-5/8” (W) x 7-1/2” (H) x 6-3/8” (D)
Weight 6 lbs
Inputs/Outputs
Line-IN Mono 3.5mm jack accepts audio devices that have a line-level output including
MP3 players, iPODS and CD players
Mic-IN Mono ¼” jack accepts wired low impedance dynamic microphones
USB Player Supports MPEG audio 1, 2 and 2.5; supports layer 1, 2, and 3
Line-OUT Mono 3.5mm jack provides line-level audio to secondary powered speaker or audio
devices having a line-In Input jack.
Wireless 900 MHz Transmitters - ARG-TX900BP & ARG-TX900HH
Frequency Range 902 MHz – 928 MHz
Frequency Response 20 Hz – 15 kHz
Output Power 10dBm
Mute Auto when signal lost
Frequency Space 2MHz
S/N Ratio 80dB
Channel Number CH01 – CH12
Audio Sampling 32KHz
Modulation QPSK
Audio Input Mic-IN/Line-IN (ARG-TX900BP)
Battery 2 X AA, Alkaline Battery (ARG-TX900BP)
3 X AA, Alkaline Battery (ARG-TX900HH)
NOTE: SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE!
COMPLIANCE
ARG-TX900BP and ARG-TX900HH are authorizedby rule under the Low Power Radio Service (47 C.F.R.part 95) and
must not cause harmful interference to TV reception or United States Navy SPASUR installations. You do NOT need
an FCC license to operate this transmitter.
This transmitter may only be used to provide: auditory assistance to persons with disabilities; persons who require
language translation; or persons in educational settings; healthcare service settings; healthcare services to the ill; law
enforcement tracking services under agreement with a law enforcement agency; or automated maritime
telecommunications systems (AMTS) network control communications. Two-way voice communications and all other
uses not mentioned above are expressly prohibited.
Operation is subject to the following two conditions:
1. This device may not cause interference, and
2. This device must accept any interference, including interference that may cause undesired operation of the device.

Page 15
Warranty Statement
Audio Resource Group, Inc. (ARG) develops, designs and manufactures our own products in order to provide high quality products
which provide many years of trouble-free service. The following Warranty Statement defines the warranty periods for each product
line and model of equipment manufactured by Audio Resource Group, Inc.
VoiceAmp® Systems
ARG warrants the following VoiceAmp® portable speakers (VA20WB, VA20T, and VA30SE to be free from defects in workmanship
and material under normal use and conditions for five years from date of purchase. Batteries for these listed products are warranted
for two years from date of purchase.
ARG warrants the following transmitters (TX900BP, TX900HH) to be free from defects in workmanship and material under normal use
and conditions for five years from date of purchase.
All other parts and accessories are warranted for 90 days from date of purchase.
The Warranty is only available to the original end purchaser of the product and cannot be transferred.
Warranty is void if damage occurred because of deliberate or accidental physical damage, neglect, misuse or if the product has been
repaired or modified by anyone other than a factory authorized service technician. Warranty does not include normal wear and tear
on the product or any other physical damage unless the damage was the result of a manufacturing defect. ARG is not liable for
consequential damages due to any failure of equipment to perform as intended.
ARG shall bear no responsibility or obligation with respect to the manner of use of any equipment sold by it. ARG specifically disclaims
and negates any warranty of merchantability or fitness of use of such equipment including, without limitation, any warranty that the
use of such equipment for any purpose will comply with applicable laws and regulations. The terms of the warranty are governed by
the laws of the state of North Dakota. This warranty, prices, and the specifications of products are subject to change without notice.
Repairs and Returns
If you are experiencing difficulty with your system please review the Troubleshooting section of our manuals and user guides for tips
and techniques to correct your issues. If you continue to experience problems with your equipment, please call Audio Resource
Group, Inc. (ARG) toll-free Customer Service Assistance number at [phone].
If it is necessary to return your system for service, you must first be issued a Return Authorization Number (RMA) by our Customer
Service Technician prior to sending the system to ARG. All returns must be prepaid by the sender (no freight collect shipments will
be accepted). NO RETURNS WILL BE ACCEPTED WITHOUT A COMPANY ISSUED RMA NUMBER AND PREPAID FREIGHT.
Out-of-Warranty Repairs:
We are no longer able to repair any system that is out of warranty. No RMA numbers will be issued on any systems that are out of
warranty.
Exception: The following products (TX72M, RX72M, TX900M, RX900M, VA20WB, VA20T, and VA30SE) under warranty with a
rechargeable lithium battery out of warranty may be issued an RMA number to replace the battery at our current replacement pricing.
Please contact your sales representative or customer service technician for current pricing.
Warranty Repairs:
The ARG warranty period begins from date of purchase. Warranty is only available to the original end purchaser of the product and
cannot be transferred. We will, at our option, repair or replace any part or product found to be defective in workmanship or material
under normal use and condition. Warranty is void if damage occurred because of deliberate or accidental physical damage, neglect,
misuse or if the product has been repaired or modified by anyone other than a factory authorized service technician. Warranty does
not include normal wear and tear on the product or any other physical damage unless the damage was the result of a manufacturing
defect.
Returns for Credit:
Items returned for credit, in “like new” condition (unopened, or original packaging intact), will be issued a full credit (minus applicable
shipping charges). Items returned for credit after 30 days are subject to a 20% restocking fee. We are unable to issue credit for any
items after 60 days from the date of purchase. Additional fees or refusal of credit may occur due to missing or damaged items.
Ship To:
Audio Resource Group, Inc.
405 Main Ave W Unit 4G
West Fargo, ND 58078
Phone: [phone] Fax: [phone]
[e-mail]
ARG Repairs and Return policies, programs, and pricing are subject to change without notice.
User Guide Part # ARG-OM001-C