Wi Digital Systems AudioStream Pro EL User manual

OWNER’S MANUAL
OPERATING INSTRUCTIONS
Pocket Portable Stereo Digital Wireless
Earset, Lavalier & Audio Monitoring System
TM AudioStream Pro EL
TM

Thank You For Choosing Wi Digital Systems.
Congratulations on your purchase of the Wi AudioStream Pro EL Pocket Portable Stereo Digital Wireless
Microphone, Lavalier & Audio Monitoring System with 2-Way Wireless USB 2.0 Audio Interface.
Please thoroughly read this User’s Manual for all the feature operation information necessary
to install and operate your new Wi AudioStream Pro EL system.
Notice: Product specications and package contents are subject to change without notice.
Package contents may vary according to the different regions.
For additional support, please visit www.widigitalsystems.com
CONGRATULATIONS!

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TABLE OF CONTENTS
TECHNICAL SUPPORT 4
PACKING LIST 5
SYSTEM CHARGING & PAIRING 6
EARSET SETUP, FITTING & HANDLING 8
LAVALIER FITTING 18
TRANSMITTER MIC CONNECTION 20
TRANSMITTER PLACEMENT 21
RECEIVER CAMERA CONNECTION 22
RECEIVER MIXER CONNECTION 24
RECEIVER SMART DEVICE CONNECTION 26
AUDIO MONITORING 28
2-WAY WIRELESS USB AUDIO INTERFACE 30
MAC & PC USB SETUP 32
iPad, Surface & Tablet PC USB SETUP 36
WIRELESS USB AUDIO LISTENING 38
WIRELESS USB VoIP & PODCASTING 39
SMART DEVICE DIRECT MIC CONNECTION 40
WI TRANSMITTER & RECEIVER FEATURES 42
BUTTON FUNCTIONS & LED INDICATORS 50
SYSTEM SPECIFICATIONS 54
MICROPHONES FEATURES 56
EARSET & LAVALIER SPECIFICATIONS 58
FCC NOTICE & RECYCLING INFO 60
WARRANTY 62
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TECHNICAL SUPPORT
Getting Answers!
We want you to get the most from your new WiAudioStream Pro EL stereo digital wireless audio system!
Simply logon to www.widigitalsystems.com and access the resources available online including
instructional manuals and more.
Our customer service support staff are ready to assist you with any question you may have.
Your Wi AudioStream Pro EL comes with 90 days of telephone support and one year of service coverage.
There are several ways to contact Wi Digital Systems customer service support.
Website: www.widigitalsystems.com/support
Technical support: (714) 505-4567
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PACKING LIST
MIC
Windscreens
Wi Sure-Sound™ Earset with
Wi Simple-Twist Unidirectional
Detachable Microphone Capsule Wi Simple-Twist™
Detachable Earset Cable Wi Sure-Sound™ Lavalier with
Omnidirectional Microphone Capsule
Single Feed
Cable Clips
Wi Transmitter Wi Receiver
XLR to 1/8”
TRS Cable
1/8” to 1/8” TRS Stereo
Cable & 1/4”Adapter 1/8” Stereo to 1/4”
Stereo Y-split Cable Hard Shell
Carrying Case
1/4”-20 Camera
Hot Shoe & Clip
Universal USB
AC Charger
USB Y-Split
Power Cable
MIC/Headphone
Adapter
USB
Data Cable
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Charging The System
Before using your new Wi AudioStream™ Pro digital wireless system,
you need to fully charge the batteries for approximately 2 hours.
1. Plug the AC Charger into a power socket.
2. Connect the USB power cable to the USB port on the AC charger.
3. Connect one of the two mini USB connectors to the Transmitter
USB port.
4. Connect the second mini USB connector to the Receiver USB port.
5. The Power/Status LED will turn to solid Red ON.
6. When charging is complete the Red LED will turn OFF.
The system’s power source’s exible design boasts 4 power options:
• 4~6 hours internal rechargeable battery use.
• 13 hours with USB AA battery adapter (optional accessory).
• Continuous use with AC power adapter.
• Continuous use with USB port bus power.
POWER
LINK
AC Charger
USB Port
Mini USB
Connector
USB Port
USB Connector
CHARGING

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PAIRING
(Tx)
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(Rx)
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Pairing the Wi Transmitter & Receiver
The Wi Transmitter and Receiver are paired at the factory. Perform the
following steps ONLY if you need to reestablish connection between
the Transmitter and the Receiver.
1. First turn ON the Transmitter (Tx) and the Receiver (Rx) by pressing and
holding the POWER button , on each of the units for 2 seconds.
The green LED on Each unit will ash.
2. Press and hold the LINK button on the Transmitter (Tx) for 3 seconds.
The Power/Status green LED on the Transmitter will start ashing faster.
The Transmitter is now in a Pairing mode and ready to search for the Receiver.
3. Press and hold the LINK button on the Receiver (Rx) for 3 seconds.
The Power/Status green LED on the Receiver will ash momentarily.
4. Once the Transmitter links with the Receiver, the Power/Status LED on both
devices will turn to solid green.
5. The Transmitter and Receiver are now ready for use.
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The Wi Sure-Sound Earset
Delivering unmatched value, comfort,
sound quality and secure t, the Wi Sure-
Sound™ earset ultra-small removable
MIC capsule mounted on an ultra-thin,
rugged, bendable, adjustable length
and incredibly lightweight boom
captures vocals clearly with excellent
rejection of wind and ambient noise.
The Wi Sure-Sound™ earset is an
excellent choice for pastors, artists,
tness instructors, speaking and singing
performers, video camera miking and
hard to MIC instruments.
Refer to the “Earset Specs” on
page (58) for more details.
EARSET SETUP
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Connecting The Earset Cable
The Wi Sure-Sound™ series ultra-low-prole detachable cable
delivers minimum visibility with maximum durability. Optional adapters
give the Wi Sure-Sound™ series earset great exibility for use with
different wireless systems includingAKG™, Shure™, Sony™,
Audio-Technica™ and Sennheiser™.
1. Locate the detachable earset cable.
2. Fasten the earset end of the earset cable to the screw
connector located on the silicon ear mount.
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EARSET SETUP

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Left or Right Ear Placement
The Wi Sure-Sound series can easily be converted from right to
left ear wearing preferences with a Simple-Twist™. This
unmatched time saving feature delivers exceptional exibility
for venues needing to accommodate multiple users and their
wearing preferences.
1. Press the boom locking switch located on the bottom
of the Silicon ear mount.
2. Rotate the boom 180 degrees to the preferred
ear wearing preference.
3. Release the locking switch when rotation is complete.
No need to rework the bend or reshape the boom again
when switching from left to right ear placement. The boom
maintains its original angle to capture vocals from the near-
the-mouth position, from the opposite side.
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EARSET FITTING

Wearing the Wi Sure-Sound Earset
The Wi Sure-Sound series advanced ergonomic Silicon ear-mount design
delivers an unmatched comfortable t in seconds while ensuring secure boom
placement even when the head moves, or when used with glasses or other
head-worn accessories. This ultra-lightweight MIC is incredibly easy to
wear even for an extended time.
1. Pull the “C” shaped Sure-Sound silicon ear mount wide open and
clip over the ear.
2. Loop the bottom part of the “C” shaped ear mount beneath the earlobe.
3. You should feel the Wi Sure-Sound earset gripping your ear and pressing
out against your earlobe for comfortable secure t.
4. The boom is designed to press and curve smoothly around the face.
Adjusting the boom length and curvature are covered in the following section.
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EARSET FITTING

Adjusting the Boom Length
The Wi Sure-Sound series boom can easily be adjusted to
the appropriate length and placement with a simple push of a
button to capture the closest near-the-mouth vocals clearly
and consistently. The boom locking mechanism keeps the
boom securely in place to provide good gain and natural
sound that doesn’t change when the head moves.
1. Press the boom locking switch located on the bottom
of the Silicon ear mount.
2. Slide the boom shaft to position the MIC capsule
just behind the corner of your mouth when you are
smiling.
3. Release the locking switch when adjustment is complete.
• Placing the microphone too far forward
can result in breath-related pops.
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EARSET FITTING

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Adjusting the Boom Curve
The Wi Sure-Sound series bendable boom can easily be adjusted
to position the microphone tip as close as possible to the mouth for
best vocal gain and clarity. Adjust the curvature of the boom only
when necessary. If the microphone tip is away from the cheek, this
will result in lower gain and more ambient noise.
1. Using the thumb and the index nger, curve the boom with
a sliding motion to form the boom and get the curvature you
require.
• Avoid bending right at the capsule.
• Do not bend the boom over sharp edges such as
the end of your ngernail.
• Do not pinch, twist or kink the boom around a tight
radius less than 1/2” diameter.
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EARSET FITTING

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Positioning The Microphone Capsule
The Wi Sure-Sound series removable microphone capsule
is located at the tip of the boom. The key to maximizing the
sound quality is to locate the capsule as close as possible to
the mouth without touching the face.
1. Press the boom locking switch located on the bottom
of the Silicon ear mount.
2. Slide the boom shaft to position the MIC capsule
just behind the corner of your mouth when you
are smiling.
3. Release the locking switch when adjustment is complete.
• Placing the microphone too far forward
can result in breath-related pops.
• Use the windscreen outdoors.
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EARSET FITTING

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Using The Earset/Lavalier Cable Clip
The Wi Sure-Sound series comes with an Earset/
Lavalier cable clip to prevent movement of the cable
from dislodging the earset. The clip is specically
designed to match the diameter of your cable, either
1.4mm or 2mm.
1. Locate the cable clip and gently pull the cable
down into the rubber cable channel opening on
the clip.
2. Attach the clip to the collar and leave enough
slack in the cable such that the head can turn to
both sides without tugging on the clip.
• We recommend leaving the clip attached
to the cable when possible to minimize
repetitive strain on the cable.
EARSET FITTING

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EARSET HANDLING
Replacing the Microphone Capsule
The Wi Sure-Sound Earset microphone removable capsule design eliminates
the need to purchase different earsets with different microphone specications.
You can choose from a variety of optional removable MIC capsule models
with different polar patterns and frequency response for added control over
your environment.
1. Remove the MIC capsule from the earset or lavalier MIC port
by unscrewing the MIC capsule counterclockwise.
2. Align the MIC capsule threads in a straight line with earset or
lavalier cable MIC port.
3 Fasten the MIC capsule from the earset or lavalier MIC port
by screwing in the MIC capsule clockwise until snug! Be certain
not to overtighten.
AVOID ACCIDENTAL CAPSULE THREAD STRIPPING!
• Be certain to align the MIC capsule threads in a straight line
• Be certain not to overtighten.
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EARSET HANDLING
Handling The Wi Sure-Sound Earset Series
The Wi Sure-Sound series is a high-precision instrument and
is designed for durability and exibility. The following are
some of the basic precautions to prevent damage to
the Wi Sure-Sound.
Do not bend and wrap the cables in any way that
creates severe coiling or strain on the cables.
Always detach the earset cable when storing the
Wi Sure-Sound earset microphone.
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LAVALIER FITTING
Wi Sure-Sound Lavalier
Wi Digital Systems ultra-small 3.1mm MIC
capsule mounted on an ultra-thin rugged
cable, captures vocals clearly with excellent
rejection of wind and ambient noise.
The crisp, high-quality Wi Sure-Sound™
Mono Lavalier microphone provides superb
vocals and sound pick-up from all directions
making it an excellent choice for video
camera, camcorders, DSLRs,
smartphones and tablets miking.
Refer to the “Lavalier Specs” on
page (59) for more details.
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LAVALIER FITTING
Using The Lavalier Option
The Wi Sure-Sound Lavalier easily accommodates
alternative mounting applications such as:
• Ties, Shirts, Jackets and Behind-the-Button Positioning
• In-Hair
• Beneath T-shirts & Blouses
• Hard to MIC Instruments
The included Lavalier cable clip can be used to customize
the t of the lavalier to be both comfortable and discreet.
Ideal for presenters, reporters, worship leaders and
pastors, broadcasters, interviewers, artists, tness
instructors, speaking and singing performers and
many more!

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TRANSMITTER MIC CONNECTION
Connecting The Microphone to The Transmitter
Connect the 1/8” TRS end of the microphone cable to
the audio output port of the Wi Transmitter.
For Mono MIC connection, ensure that the
Transmitter is set for
Mono Mic-In Mode
and the LED is in FAST blue ashing mode.
For Stereo MIC or Mono Redundancy MIC connection,
ensure that the Transmitter is set for
Stereo Mic-In Mode
and the LED is in SLOW blue ashing mode.
For Camcorders or DSLRs without microphone noise lter
circuit or limited MIC gain control capability set the Transmitter
to
Stereo Line-In Mode
. The blue LED will reect
TWO FAST ashes.
Refer to the “Tx Button Functions”
on page (50) for more details.
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