Takstar E261W User manual

E261W 便携式无线扩音器
Portable wireless amplifier

E261W Portable wireless amplifier
12
Content..............................................................................................................................12
Preface...............................................................................................................................13
Features.............................................................................................................................13
Application ........................................................................................................................13
Product content................................................................................................................14
Specification................................................................................................................14-15
Function instruction....................................................................................................15-17
Amplifier.....................................................................................................................15
Handheld microphone..............................................................................................16
Headset microphone.................................................................................................17
Instructions for use......................................................................................................18-20
Battery installation...................................................................................................18
Wireless playing matching.......................................................................................18
Frequency matching methods............................................................................18-20
Volume adjustment method...................................................................................20
Safety instruction.............................................................................................................21
The meaning of lcon.........................................................................................................22

• Rare earth material speaker, 25W high power, excellent sound, high volume
• UHF wireless technology, approximately 40m transmission range in open area without
interference
• Adjustable frequencies, 50 selected channels available, supporting multiple amplifiers
used simultaneously
• Wireless handheld microphone, automatic frequency matching technology, easy
operation, strong anti-interference capability
• Wireless playing function without the trouble of cable connection, more convenient to
play songs
• High capacity Li-ion battery with approximately 12h operation time
• High-end aluminum alloy box, convenient to store and carry
Teaching, tour guide, training, promotion, etc.
Application
E261W Portable wireless amplifier
Preface
Handheld version
Head-mounted version
Features
13
Dear Customer,
Thank you for purchasing TAKSTAR E261W handheld/head-mounted portable wireless
amplifier. Please read the user manual carefully before operation and keep it for
reference in future. If you have any questions or suggestions, please contact our local
dealer.
• Portable wireless amplifier suitable for teaching, tour guide, training, promotion, etc.
• UHF wireless technology, approximately 40m transmission range in open area
• Adjustable frequencies, 50 selected channels available, supporting multiple
amplifiers used simultaneously
• Wireless headset microphone, compact and lightweight design for long-time wearing
• Rare earth material speaker, 25W high power, excellent sound, high volume
• Wireless playing function without the trouble of cable connection, more convenient
to play songs
• High capacity Li-ion battery with approximately 12h operation time

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Portable wireless amplifier
Handheld version Head-mounted version
14
Amplifier
Handheld microphone
E261W
Product content
Specification
Frequency Response: 80Hz-18KHz
Rated Power: 10W
Peak Power: 25W
Speaker Impedance: 4Ω
Frequency Range: 630-698MHz
(frequency band)
Number of Channels: single channel
Number of Frequencies: 50
Cartridge: dynamic
Polar Pattern: unidirectional
Frequency Response: 60Hz-16KHz
Sensitivity: -55±3dB(0db=1V/Pa/m at
1KHz)
Gain Adjustment: -18dB-21dB
Transmitter Power: ≤10mW
Power Supply: 2pcs of AA batteries
Dimension: Φ36.5mm*245mm(Dia*L)
Net Weight: approx. 237g
Mute Control: pilot frequency/digital ID
Battery Type: Li-ion battery
Battery Specification: 7.4V 2000mAh
Charging: DC 5V 1A
Charging Time: approx. 4h
Operation Time: approx. 12h @60% volume
Dimension: 110*110*56.6mm
Net Weight: approx. 400g
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Portable wireless amplifier
Cartridge: back electrect cartridge
Polar Pattern: unidirectional
Frequency Response: 60Hz-16KHz
Sensitivity: -51 to -54dB(0db=1V/Pa/m
at 1kHz)
Battery Type: Li-ion battery
15
Amplifier
E261W
Function instruction
Headset microphone
Battery Capacity: 3.7V 400mAh
Charging: DC 5V 100mA
Charging Time: approx. 4h
Operation Time: approx. 5h
Net Weight: approx. 39g
①②③④⑤
⑥
① Power button: Long press it for 2 seconds to turn on or off the amplifier. When it is
turned on, the indicator lights up blue, indicating that the amplifier enters the working
state.
② Indicator light: When the amplifier is of low battery, it lights up red; when charging, it
flashes red; when fully charged, it lights up blue; when in the state of wireless
connection, it flashes red and blue alternately.
③ "M" button: Press it repeatedly to turn on or off the wireless playing function. Refer to
the "Frequency matching methods" for details.
④ "-" button: Press it to decrease the volume of the amplifier.
⑤ "+" button: Press it to increase the volume of the amplifier.
⑥ Charging interface: Connect to the USB data cable. Please use a charging head with a
specification of 5V 1A and 3C certification to charge the amplifier.
Note: The data is tested by Takstar Laboratory and Takstar has the final interpretation right!

① Power button: Press it to turn on the microphone; long press it for 2 seconds to turn off
the microphone. In the power-on state, press it repeatedly to turn on or off the "mute"
function.
② Display screen: Display information such as working channel, microphone volume,
microphone signal, battery level, etc.
③ CH button: Used for frequency matching. Refer to the "Frequency matching methods"
for details.
④ ∧ button: Press it to increase the volume of the microphone. In the matching state,
press it to switch to the previous channel, and long press it to quickly switch channels.
⑤ ∨ button: Press it to decrease the volume of the microphone. In the matching state,
press it to switch to the next channel, and long press it to quickly switch channels.
⑥ Battery compartment: Install two AA batteries.
⑦ Battery level: It has three bars, and the number of bars is used to indicate the battery
level. When the battery is low, the battery symbol flashes.
⑧ Signal symbol: When the microphone is muted, the signal symbol disappears; when the
mute function is cancelled, the signal symbol returns to display.
⑨ Working channel/microphone volume: The current working channel is displayed by
default, and there are totally 50 working channels "CH01-CH50". When the microphone
volume is adjusted, the current microphone volume is displayed, and there are totally
13 levels of volume "U01-U13".
Portable wireless amplifier
16
Handheld microphone
E261W
①
④
②
⑥
⑦⑧
⑨
Handheld microphone Display screen
③
⑤

① Power switch: The microphone is turned on when the switch is in the ON position, and
the microphone is turned off when the switch is in the OFF position.
② Display screen: Display working channel and microphone volume.
③ M button: Used for frequency matching. Refer to the "Frequency matching methods"
for details.
④ + button: Press it to increase the volume of the microphone. In the matching state,
press it to switch to the previous channel, and long press it to quickly switch channels.
⑤ - button: Press it to decrease the volume of the microphone. In the matching state,
press it to switch to the next channel, and long press it to quickly switch channels.
⑥ Charging interface: Connect to the USB data cable. Please use a charging head with a
specification of 5V 1A and 3C certification to charge the amplifier.
⑦ Power indicator: When the microphone is turned off and not charging, the indicator
lights off; when the microphone is turned on, the indicator lights up blue; when the
battery is full, the indicator always lights up blue; when the battery is low, the indicator
always lights up red; during charging, the indicator flashes red, and lights up blue
when fully charged.
⑧ Working channel/microphone volume: The current working channel is displayed by
default, and there are totally 50 working channels "01-50". When you press the volume
+ and - buttons, the volume is displayed and returns to normal value after 3 seconds;
there are totally 6 levels of volume "U1-U6". After 10 seconds without any operation,
the display screen will automatically go out.
Portable wireless amplifier
17
Headset microphone Display screen
Headset microphone
E261W

Open the tail cover of the microphone counterclockwise, install 2 AA batteries according
to the positive and negative polarity marked on the battery compartment (pay attention
not to install the batteries reversely), and tighten the tail cover of the microphone
clockwise as shown below.
Tip: When the battery indicator on the microphone display flashes, it means that the
batteries are running low. Please replace them in time.
Press the M button repeatedly to turn on or off the wireless playing function. The wireless
playing function is off by default when the amplifier is turned on. When the amplifier is
used for the first time, it needs to connect to a mobile phone or wireless playing
equipment. The steps are as follow.
1. Long press the power button to turn on the amplifier, and then press the "M" button.
The working indicator flashes red and blue alternately, indicating that it is in the state
of searching and matching.
2. Enter the "Settings" menu of the mobile phone, find the option of wireless playing
function, and turn on the wireless playing function of the mobile phone. After searching
for "TAKSTAR E261W", tap "TAKSTAR E261W" to connect, and the working indicator will
be on again, indicating that the connection is successful.
The frequency has been matched by default when the product leaves the factory. It will
automatically connect when turned on without frequency matching. In case of signal
interference, you can try frequency matching again or frequency conversion according to
the following methods.
Portable wireless amplifier
18
Instructions for use
Battery installation
E261W
Wireless playing matching
Frequency matching methods

Handheld microphone
1. Frequency matching method
① The microphone and the receiver are turned off. First, turn on the power switch of the
microphone.
② Open the tail cover of the microphone and long press the "CH" button for 3 seconds.
When the channel on the display screen changes to "----" dynamic display, release the
button, and immediately turn on the power switch of the amplifier to start frequency
matching. If the power switch of the amplifier is not turned on within 10 seconds, the
matching fails.
③ Frequency matching is completed in about 5 seconds. When "----" dynamic display on
the microphone changes to channel (CHXX) static display, and the sound is amplified,
it indicates that the matching is successful.
④ If the matching fails, repeat the above steps.
2. Frequency conversion method
① Turn on the power switches of the transmitter and the receiver when the matching is
successful.
② After the "CH" button of the microphone is pressed, the channel (CHXX) on the display
screen flashes and the microphone enters the state of frequency conversion.
③ Press the "∧" or "∨" button within 8 seconds to switch channels, and press the "CH"
button for confirmation.
④ If you do not press the "CH" button for confirmation within 8 seconds, the frequency
will automatically stop flashing and the currently selected frequency will be fixed.
Headset microphone
1. Frequency matching method
① First, make sure that the headset microphone and the amplifier are turned off. Then,
turn on the power switch of the headset microphone, long press the "M" button for 3
seconds, and release it when the display turns into a circle. At this time, turn on the
amplifier immediately. When the display on the microphone changes from a circle to a
static value, and the indicator light of the amplifier changes from a fast flashing blue
light to a steady blue light, speak into the microphone. If there is sound output, it
indicates that the matching is successful. If the power switch of the amplifier is not
turned on within 10 seconds after the microphone enters the matching state, the
matching fails and the display changes from a circle to a static value.
② If there is no sound output when you speak into the headset microphone, it indicates
that the matching is unsuccessful. Please try again by repeating the above steps.
Portable wireless amplifier
19
E261W

2. Frequency conversion method
In the case of successful matching, turn on the power switches of the amplifier and the
headset microphone at the same time, and press the "M" button to enter the state of
frequency conversion. At this time, the value on the display screen flashes. Then, you can
press the volume "+"/"- " to switch to the previous/next frequency, long press it to quickly
switch channels, and press the "M" button to confirm the frequency. If you do not press
the "M" button for confirmation within 3 seconds, the frequency will stop flashing and the
currently selected frequency will be fixed.
1. Handheld microphone: Press the "∧" button to increase the microphone volume and
the "∨" button to decrease it. The display screen changes from "U01" to "U13"
circularly (13 levels adjustable).
2. Headset microphone: Press the "+" button to increase the microphone volume and the
"-" button to decrease it. The display screen changes from "U1" to "U6" circularly (6
levels adjustable).
3. The volume has the memory function. The volume displayed when the microphone is
turned on is the volume displayed at the last shutdown.
4. If the volume button is not pressed for over 2 seconds, it will automatically exit, and the
volume display "UXX" will return to the channel display "CHXX".
Portable wireless amplifier
Volume adjustment method
20
E261W

In order to avoid possible personal injury or property damage caused by electric shock,
high temperature, fire, radiation, explosion, mechanical hazards and improper use,
please read and observe the following items carefully before using the product.
1. When using the product, please confirm whether the power of the connected device
matches the power of the product, and adjust the volume of the device. Do not use it
for a long time when the power of the product is exceeded or at a high volume to avoid
product failure and hearing damage.
2. If there is any abnormality (such as smoke, odor, etc.) during use, please turn off the
power switch and unplug the power plug immediately, and then send the product to
the dealer for maintenance.
3. If the product needs to use removable batteries, it is strictly forbidden to use batteries
with damaged insulation materials. Please do not charge non-rechargeable batteries.
4. Discarded batteries must be placed in designated classified garbage bins, and cannot
be used as children's toys or discarded directly to avoid potential safety hazards or
environmental impact.
5. If you don't use the product for more than a week, please take out the battery to avoid
product damage due to battery leakage.
6. The product and accessories should be placed indoors in a dry and ventilated place. Do
not store them in a humid and dusty environment for a long time. Avoid getting close
to fire, rain, water, excessive collision, throwing, vibrating the machine and covering
the ventilation holes during use, so as not to damage its function.
7. If the product needs to be fixed on the wall or ceiling, please make sure to fix it in place
to prevent it from falling down.
8. When using the product, you must abide by the relevant safety regulations. Please do
not use the product in the occasions that are clearly prohibited by laws and regulations
to avoid accidents.
9. Please do not disassemble, refit or repair the product by yourself to prevent personal
injury. If you have any questions or service needs, please contact the local dealer for
follow-up.
Portable wireless amplifier
Safety instruction
21
E261W

Portable wireless amplifier
22
The meaning of lcon
This symbol indicates that according to the WEEE Directive (2012 / 19 / EU) and
national laws, this product should not be disposed of together with your
household waste, and should be returned to an authorized recycling station of
electrical and electronic equipment (WEEE) for recycling, because this type of waste has
potential harmful substances that may have a negative impact on the environment and
human health. Meanwhile, when this product is disposed of properly, it is conducive to
the effective use of natural resources. For more information on where you can place your
waste recycling equipment, please contact your local City Office, Waste Management
Bureau or Household Waste Treatment Service Department.
E261W

GB/T 8898-2011
9TE261WS1B