Beebar G2 User manual
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Singing guide to the CALF
Speaker Microphone
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Basic Information
Beebar Speaker Microphone G2 ×1
Charging Cable ×1
Audio Cable ×1
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Accessories
USB charging cable
Connect mobile power, computer USB
port or power adapter to charge
Audio cable
Universal for Android and iOS systems
For some mobile devices, an audio adapter may be
required
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Features
Button Description
1.Work indicator
3.Speaker volume adjustment button
5.Charging cable port
7.Audio cable port
2.Power switch / Sound effect switch button
4.Microphone volume adjustment button
6.3.5mm headphone jack
8.Bluetooth reset button
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1. Work indicator
When the power is on, the white light is on;
When the power is off, the white light is off;
When charging, the red light is on.
2. Power switch / Sound effect switch button
Press and hold for 2 seconds to turn the power on or off.
In the power-on state, every time you press the sound switching button, the sound effect
will be shifted as follows: 原音サウンド→Pops/ロックサウンド→バラードサウン
ド→演歌サウンド→司会サウンド→スーパーミックスサウンド→アニメサウンド
→モンスターサウンド→原音サウンド ( Original sound →Pop or Rock → Slow
Beat → Folk or Military → Host → Super Reverb → Anime sound → Monster Sound→
Original sound ). After leaving the factory, the default is Pops/ロックサウンド(Pop or
Rock sound effect).
3. Speaker volume adjustment button
Sixteen positions for adjusting the volume of the speaker.
4. Microphone volume adjustment button
Eight positions for adjusting the volume of the microphone pickup.
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Product Parameters
【Main chip】Dual-core digital DSP
【Bluetooth version】Bluetooth 4.2
【Reverb mode】Reverb
【Digital equilibrium】EQ adjustment
【Recording mode】listen wet, record wet
【RF shielding】Anti-cell phone / SMS interference
【Head outer diameter】14.0mm
【Head type】Capacitor
【Sensitivity】-37dB
【Frequency response】20~20kHz
【Directivity】Super cardioid
【Speaker power】2×5W
【Battery capacity】2600mAh
【Charging parameters】DC 5V 1A
【Weight】405g
【Speaker impedance】4Ω
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Function Display
Song listening mode
1. Long pressing the power switch for 2 seconds, the white indicator will light on, indicating
a successful powering on.
2. Turn the microphone volume to the minimum and turn off the pickup function of
microphone;
3. Connect the device to mobile phone Bluetooth. Turn on the mobile phone Bluetooth and
search for the device, then click "Beebar Speaker Microphone G2" to connect;
4. Open a Music/Live/Video APP on your phone and adjust the volume of the phone or the
speaker volume of the microphone to an appropriate one;
5. Play a music as you wish.
Special Instruction:
After long pressing the microphone volume adjustment button○
-for 2 seconds, the
microphone pickup function will be turned off directly to prevent the externally played music
from being picked up by the microphone, which may result in secondary playback and affect
the sound quality.
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Wireless singing mode
1. Long pressing the power switch for 2 seconds, the white indicator will light on,
indicating a successful powering on.
2. Connect the device to mobile phone Bluetooth. Turn on the mobile phone Bluetooth and
search for the device, then click "Beebar Speaker Microphone G2" to connect;
3. Open a Music/Live/Video APP on your phone, adjust the microphone volume and
speaker volume to the appropriate one, switch between different sound effects, and start to
experience different singing effects;
4. Start your wireless singing journey.
Special Instruction:
The digital audio DSP used by the microphone will memorize the singing settings of the G2
mic (volume, sound effects, etc.). When the power is turned on again, the singing settings
(volume, sound effects, etc.) will be the same as before powering off.
The wireless singing mode does not support the Bluetooth song recording function.
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Pair Mode （Dual wireless singing mode）
1. Turn on the power switches of the two Beebar Speaker Microphones, press and hold the
Bluetooth reset button on the bottom of the microphone, and disconnect the Bluetooth
connection between the microphone and other devices;
2. Press and hold the microphone volume adjustment button ○
+of one of the Beebar
Speaker Microphones for 3 seconds, and the work indicator will flash quickly. After hearing
the two microphones prompting "ペアカラオケモード"(Pair Mode on) ,it indicates that the
two microphones are successfully paired;
3. Turn on the Bluetooth of your mobile phone and search for the device. When you find
"Beebar Speaker Microphone G2", click for Bluetooth connection;
4. Open a Music/Live/Video APP , adjust the volume of the phone, microphone and speaker,
and switch between different sound effects until all parameters are in a suitable state;
5. A duo singing tour start now!
Special Instruction:
1. The dual wireless singing mode requires two BeeBar Speaker Microphones. This mode
does not currently support pairing of more than two devices;
2. After the two microphones are paired successfully, shutting down or resetting the
Bluetooth of either microphone will end the pairing state. To re-pair, repeat the above steps.
3. The dual wireless singing mode does not support Bluetooth song-recording function.
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Wired song-recording mode
1. Connect the microphone and mobile phone through the audio cable, and connect the
headset;
2. Long press the power switch for 2 seconds, the white indicator will light on, indicating a
successful powering on.
3. Open a Music/Live/Video APP on your phone, adjust the microphone volume and
speaker volume to the appropriate one, switch between different sound effects, and start to
experience different recording effects;
4. Start you song-recording journey now!
Special Instruction:
In wired song recording mode, the microphone’s speaker function will be automatically turned
off. You can hear sounds by the headphone.
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Charging
1. The product can be connected to a mobile power supply, a computer USB port or a
power adapter for charging;
2. During charging, the red indicator light is on;
3. When charging is completed, the red indicator light is off;
Note: If you turn on the power switch while charging, the white indicator light will be on; it is
recommended to charge in the off state.
Special Instruction:
1. In the power-on state, when the microphone battery power is less than 5%, the
indicator light will flash to indicate that the battery is low, and at the same time, you can hear
the voice prompt of low battery;
2. Do not charge in sub-zero temperatures. Charging at sub-zero temperatures may cause
battery damage;
3. Please choose the following type of power adapter: 5V 1A.
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Declaration of toxic and harmful
substances of electronic product
Part name
Toxic and harmful substances or elements
Pb
Hg
Cd
Cr6+
PBB
PBDE
Shell
⚪
⚪
⚪
⚪
⚪
⚪
Metal net
⚪
⚪
⚪
⚪
⚪
⚪
Circuit board
X
⚪
⚪
⚪
⚪
⚪
Cable connector
X
⚪
⚪
⚪
⚪
⚪
battery
X
⚪
⚪
⚪
⚪
⚪
〇：It means that the content of this toxic and harmful substance in all homogeneous
materials of this part is below the limit requirement stipulated in the Limit Requirements for
Restricted Substances in Electronic and Electrical Products (GB / T 26572-2011).
X：
It means that the content of the toxic and harmful substance in at least one homogeneous
material of the part exceeds the limit requirement stipulated in the Limited Requirements
for Restricted Substances in Electronic and Electrical Products (GB / T26572-2011), and
there is currently no mature alternative in the industry that meets EU RoHS directive
environmental requirements.
Copyright ©
Beijing Changba Technology Co., Ltd. All rights reserved
Beijing Changba Technology Co., Ltd.
http://www.changba.com
FCC Statement
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.
Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the
equipment.
NOTE: 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, may cause
harmful interference to radio communications. 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 different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without
restriction.
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Maintenance
Warranty regulations
Within 7 days from the date of purchase, if there is a product quality problem with the
microphone, consumers can choose to apply for a one-time refund of the purchase price
or replace a microphone of the same model and specification at the invoice price;
Within 15 days from the date of purchase, if there is a product quality problem with the
microphone, consumers can choose to apply for a replacement microphone of the same
model and specification;
The "three guarantees" period of the microphone is one year;
This voucher must not be altered, otherwise it will be deemed invalid;
Non-warranty regulations
Circumstances such as no warranty card or missing valid invoice or exceeding the "three
guarantees" service period;
Damage caused by failure to use, maintain, or store in accordance with the requirements
of the product instruction manual;
Damage caused by force majeure such as fire, flood, lightning, etc .;
The product model or code on the warranty card does not match the actual product;
Damage caused by dismantling performed by non-Beebar authorized service personnel;
In the above situation, you should seek solutions from the responsible party or choose
paid service;
The normal discoloration, wear and consumption during the use of the product are not
the failures specified in the warranty;
The situation that the product cannot be used due to the consumer's own reasons is not
included in the scope of after-sales service.
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Maintenance Statement
Warranty Card
Customer name
Contact
Address
Product name
Product model
SN NO.
Purchase method
Date of purchase
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Maintenance Records
Record 1
Maintenance time
Malfunction
Cause
Measure
Return and exchange
certificate
Check date
Maintenance staff signature
Record 2
Maintenance time
Malfunction
Cause
Measure
Return and exchange
certificate
Check date
Maintenance staff signature
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