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Infrared Wireless
Microphone System
I thought I'd never use a
microphone in an ordinary classroom...
Infrared Wireless
Microphone System
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Using a microphone in the classroom
Panasonic infrared wireless microphones offer a whole different level of performance
Choose either of two types. Both are ideal for extended use.
benefits both students and teacher
Students
Benefit
Everyone in the classroom can hear what the teacher says
For hands-free convenience, the WX-LT310E pendant microphone
If both hands free is what you need, this microphone is perfect.
Infrared emitter, microphone and processor are combined in this all-in-one unit,
for revolutionary, cable-free convenience.
So easy to wear, so easy to use
In contrast to conventional tie-pin microphones, this microphone is suspended around the neck.
It can be easily worn over clothes without pockets.
Distance between mouth and microphone is also easy to adjust.
Adjust volume from the microphone itself
The WX-LT310E is equipped with volume control buttons.
The volume of the microphones worn by the user or other person can be controlled*.
The volume control of the line input on the receiver is also available (Future Use).
* Controls two channels on the same receiver by switching MIC SELECT (OWN/OTHER).
MIC SELECT
(OWN/OTHER)
Volume
control
buttons for
line input
(Future Use)
Use strap to hang microphone
around neck
Adjust distance between
microphone and mouth
Volume
control
buttons for
microphones
External input terminal
For light weight and ease of use, the WX-LT100E handheld microphone
The trouble-free emitter is located below the microphone.
Relocating the emitter from the grip prevents sound interruption
when a hand inadvertently blocks the emitter.
Emitter
The teacher-specific dedicated microphone
can be used in every classroom
There is no need to worry about interference
in rooms completely surrounded by walls.
The same microphone can be used
on the same channel in all rooms.
Infrared eliminates worry
about interference
Since infrared is a form of radiation that doesn't
penetrate walls, there is no need to worry
about interference from external signals
in any completely walled room.
Same microphone can be used in multiple rooms
* Interference caused by intense electrical fields created
by illegal radio waves and other sources,
or by using the same channels in the same room,
are unavoidable.
Can broadcast sound from PCs
or other audio sources
When the microphone is hooked up
to a PC or other audio source,
the sound can be broadcast via
the infrared wireless system.
That improves teaching efficiency
I didn't expect the teacher's voice to carry all the way to the back of the room
They hear clearly what the
teacher is saying
In the back of the room or in noisy
environments, students may not be
able to hear the teacher clearly.
If the teacher uses a microphone,
they can.
Good for students
with small voices, too
Some students speak up but can't be
heard.
That's stressful, both for them and for
those trying to hear them.
A microphone for the student can be a real
confidence builder.
Light, comfortable design prevents speaker fatigue
The WX-LT100E weighs only 190 grams, including two rechargeable batteries.
Its lightweight design allows hours of extended use with teaching or in workshops
without speaker fatigue.
Ideal for classrooms!
Infrared Wireless Microphone
(Pendant Type)
WX-LT310E
Hands-free pendant-style.
Equipped with volume
control buttons.
* Shipped with
strap attached.
Charger Stand
WX-LZ10E
Can charge batteries in approx. seven hours.
Two microphones can be charged at
the same time.
* Comes with two WX-LT100E
adaptors. Photo shows
adaptor attached on left side.
Microphones; option
Infrared Wireless Microphone
(Hand Held Type)
WX-LT100E
Light weight, simple and
basic design.
Battery Charger
WX-LZ110/G
Direct connection. Allows simultaneous
charging of two microphones.
Can also serve as power cord for the
charger stand.
Infrared Receiver
WX-LR100E/A (1ch, 2ch)
WX-LR100E/B (3ch, 4ch)
Built-in 2ch tuner. Two receivers connection
allows simultaneous four microphone use.
Infrared Sensor
WX-LS100E
A single sensor covers
360 horizontal degrees.
* Attachment included
* The photo is
WX-LR100E/A.
Classroom Amplifier
WA-SA20NH
Mixing Amplifier
WA-H60N
Simultaneous use in adjacent rooms
(8)
210
210
(8)
44
(1.6)
Related Equipment
Compact Speaker
WS-A10E-K (Black)
WS-A10E-W(White)
WS-A10E-K
WS-A10E-W
Infrared Sensor Coupler
WX-LC10E
Allows addition of up to four Infrared
Sensors.
Ceiling-mounted Speaker
WS-TN05N
WS-TN06N
62
78
WS-TN05N
WS-TN06N
Easy to Install
The dome infrared sensor covers
360 horizontal degrees
48
24
15.5
A single Infrared Sensor WX-LS100E covers a wide
area with 360 horizontal degrees. An area of a
standard size can be covered by a single sensor.
Using a Infrared Sensor Coupler WX-LC10E, up to four
sensors can be used to support the entire area.
* The operation range of a dome infrared sensor is approx. 8 m in radius.
It may vary depending on environmental conditions in the room.
The reception range is approx. 20 m (Line-of-sight distance along the optical axis).
*
Room
Approx. 11 m
Approx. 8 m
360 degrees
Approx. 11 m
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Teachers
Benefit
A microphone creates an environment where
everyone can concentrate
When this system is introduced,
everyone in the classroom
can hear what the teacher says
You may have had to speak loudly enough for
those in the back to hear.
For those in the front, that can be overbearing.
A microphone solves this dilemma.
Since everyone can hear what the teacher is
saying, everyone can concentrate equally.
Voice fatigue is
also reduced
It is no longer necessary to shout to
reach everyone in the room.
With a microphone, the teacher can
speak in a normal tone, and everyone can
hear what is said.
Teaching is less tiring, for teacher
and students alike.
Having both hands free
is so convenient!
Choose a pendant microphone
and both hands are free.
With a book in one hand, you can
gesture with the other.
Both hands are available to show
what you mean.
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Infrared Wireless Microphone: WX-LT100E, WX-LT310E
Infrared Ray Wavelength 850 nm
Number of Transmission Channel 4 channels (Sub carrier frequencies)
Oscillation System PLL Frequency Synthesizer Method
Reception Range approx. 20 m
Microphone Type Unidirectional ECM
Frequency Response 100 Hz ~ 10 KHz (1 KHz standard 50 µs emphasis)
External Input Level 0 dBV ~
External Input Jack Ø3.5 miniature Jack
Required Battery AA type x 2, alkaline dry element battery
or Nickel metal hydride rechargeable battery
Battery Capacity Alarm Indication (at Power LED with ON)
Operation Time (at 25 °C, continuous use)
Alkaline Battery approx. 5 hours
Rechargeable Battery approx. 6 hours
Dimensions WX-LT100E Max. Ø44.6 mm x 236 mm (Length)
Weight WX-LT100E approx. 140 g (excluding batteries)
Finish WX-LT100E Black color / Infrared ray transmission acrylic
WX-LT310E Silver metallic color (Control Panel),
Condition
Green Normal
Red Required to change or charge batteries
WX-LT310E Max. 77 mm (W) 28 mm (D) x 102 mm (H)
WX-LT310E approx. 90 g (excluding batteries & Neck strap)
(1ch: 2.3 MHz, 2ch: 2.8 MHz, 3ch: 3.2 MHz, 4ch: 3.8 MHz)
At the line of sight with using WX-LR100E & WX-LS100E
-
30 dBV
resin (Microphone head)
Silver metallic color (Microphone body)
Blue metallic color (Microphone body)
Infrared Receiver: WX-LR100E/A, WX-LR100E/B
Power 24 V DC (Using the attached AC adaptor unit)
Current Consumption 250 mA
Infrared Sensor Input 75 Ω F type Connector (for WX-LS100E)
Number of Receiving Channel 2 channels (Sub carr ier frequencies)
WX-LR100E/A 1ch: 2.3 MHz, 2ch: 2.8 MHz
Receiving System TRF (Tuned Radio Frequency)
Frequency Response 100 Hz ~ 10 KHz
Dimensions 210 mm (W) x 44 mm (H) x 210 mm(D)
Weight approx. 1.1 kg
Finish Black color
WX-LR100E/B 3ch: 3.2 MHz, 4ch: 3.8 MHz
Output power for WX-LS100E: 22 V DC, 100 mA Max.)
Infrared Sensor: WX-LS100E
Power 22 V DC (Power source : WX-LR100E/A or B)
Current Consumption 20 mA
Infrared Ray Wavelength 850 nm
Sensor Output 75 Ω F Type Connector
Receiving Channel (Sub Carrier Frequencies)
Dimensions
Weight approx. 0.2 kg
Finish Black color / Infrared ray transmission acrylic resin
Ch1: 2.3 MHz, Ch2: 2.8 MHz, Ch3: 3.2 MHz, Ch4: 3.8 MHz
Max. Ø113.5 mm x 34.5 mm (H), Excluding a projection for F type connector
Battery Charger: WX-LZ110/G
Type of Battery Nickel- hydrogen rechargeable battery
Charging Time approx. 7 hours
Panasonic Infrared Wireless Microphones Transform Teaching!
These are actual comments from teachers:
Infrared Wireless Microphone System
raises the attention of pre-school children
to the lesson.
When using this Wireless Microphone,
children are more focused on the lesson
and are more willing to take part in it.
Even the children who never listened to
the teacher began to listen carefully and
to participate in the lesson. The best
thing that this microphone has given is
that it led the children to understand
more clearly what they are learning.
By using Infrared Wireless Microphone
System, elementary school students can
communicate throughout the classroom
smoothly because it adjusts their tone
of voice. Also, it raised their concentration
and no one chats with their neighbors
anymore, which enables us to use time
more effectively.
Even the students sitting at the very back
of the classroom can hear the teacher
clearly, so this Infrared Wireless
Microphone System has made them the
best class.
It is a benefit for us teachers also because
we are more focused on teaching than
trying to control the classroom. There
is no need for us to yell anymore.
Important
– Safety Precaution: carefully read the operating instructions and installation manual before using this product.
DISTRIBUTED BY:
At first, we had difficulty delivering our
voice to the whole class when teaching
because university classes are quite big.
I think Infrared Wireless Microphone
System has completely solved this
problem. Now, I can give a lecture without
having to project my voice. Also, one of
the best thing about this microphone is
that I can move around freely with gesture
since I do not need to stay at a same
place nor hold the microphone.
Panasonic Infrared Wireless Microphone
System has changed our style of teaching
and now we are adding more of them
into our university.
• All TV pictures are simulated.
• Weights and dimensions are approximate.
• Specifications are subject to change without notice.
• These products may be subject to export control regulations.
http://panasonic.net/pss/irw/
Printed in Japan (1N-784C)
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