kogan KAA45BLUBUDS A45 True Wireless Earbuds with ENC User Guide
- June 13, 2024
- Kogan
Table of Contents
USER GIDE
Kogan.com
A45 TRUE WIRELESS
EARBUDS WITH ENC
KAA45BLUBUDS
SAFETY & WARNINGS
User Safety Instructions
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To avoid any possible hearing damage, keep the volume at a moderate level.
-
Avoid listening to music at loud volume levels for prolonged periods of time, as this may cause permanent hearing damage or hearing loss.
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Always be aware of your surroundings while operating and do not use the earphones while driving, cycling, running or jogging or when doing any activity which requires your attention and ability to hear.
Notes:
If you use earphones while watching videos, the sound may be slightly out of sync with the video. -
For best results and increased battery life, disconnect the USB cable after charging is complete.
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The specified range of the charger output is 5V/1A-5V/1.5A. If the output voltage or current of the charger exceeds the specified range, this will cause serious damage to the product.
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Even if not using, charge the earphones and the battery case at least once every 6 months, for the good life cycle of the product.
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Store in cool and dry place. Keep away from hot and humid conditions.
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The battery is designed to last lifecycle of the product. It should only be removed by a recycling facility. And attempt to remove or replace the batteries will damage the product and void the warranty.
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Bluetooth products can be affected by the environment. Do not use it in environments with large electromagnetic fields / high radiation levels. The Bluetooth signal will be impacted and less than optimal performance may occur.
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When battery power is less than 10%, it will result in insufficient audio output. It is recommended to only use the headphones when sufficiently charged.
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In case of obstacles or multiple 2.4GHz signals in the same frequency band, the Bluetooth signal will be impacted and less than optimal performance may occur.
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Do not place the Bluetooth earphones in water or apply excessive force on it those may cause damage to the earphones, resulting in poor sound quality.
OVERVIEW
BEFORE FIRST USE
Place the earphones in the charging box and connect the USB-C cable to the
charging case. The charging box and the earphones will begin charging.
Notes:
When the earphones are placed in the charging box, lay them flat and make sure
they are in place before closing the cover to avoid poor contact between the
headset and the charging probe, which can lead to charging errors or damage
to the earphones.
Pairing the Earphones
- Open the charging box cover, the left and right ear blue indicator will flash 3 times and will automatically enter the pairing state.
- Turn on the Bluetooth function of your mobile phone or device, find “Kogan A45 Earbuds” and click to connect to it.
- When finished listening, insert the earbuds into the charging box and close the cover. the Bluetooth connection will automatically disconnect.
- Once paired, open the charging box and the earphones will automatically connect to the previously paired smart phone or device, allowing you to use them quickly.
WEARING THE EARBUDS
Correct position:
Incorrect positions:
OPERATION
Button Functions
|
---|---
Click once
(Music) Play/Pause| Double click
•(Music) Left ear: Previous song
•(Phone) Left ear: Answer call
•(Music) Right ear: Next song
•(Phone) Right ear: End call
|
Press and hold 3 seconds: Power on
Press and hold 6 seconds: Power off| Press and hold 2 seconds
(Phone) Reject call
|
Long press (music)
Left ear: Volume down Right ear: Volume up| Click three times (with music
paused) Activate smart assistant
Charge the Charging Box
Plug the USB-C charging cable into the USB-C port in the charging box, the LED
display of the charging box shows the battery level from 1 to 100% until it is
fully charged.
Charging Other Devices Using the Charging Box
-
The charging box can be used as a power bank to charge you phone and other devices.
Connect the device to the USB-A port on the charging box using a USB cable. -
During charging, the LED indicator grids decrease from 100%, indicating the battery status until the phone is fully charged
Charging Indicators
- Charging the earphones: Place the earphones in the charging box, close the cover and the earphones will automatically start charging. The corresponding (L/R) battery indicators will be solid red.
- When full, the blue indicator will turn off and the blue LED indicator will turn on for 15 seconds and then turns off.
Headphone Status Indicator
| Charging | Red indicator on |
|---|---|
| Fully Charged | Blue indicator on |
| Pairing | Blue and Red indicator flashing |
| Pairing successful | Indicators go off |
Low Battery
When battery level is low you will hear a warning message “Battery low, please
recharge”.
The message is repeated after every 30 seconds. After 5 minutes, the wireless
earphones will power off automatically.
SPECIFICATIONS
| Size | 27(L)mm x 23(VV)mm x 23(H)mm |
|---|---|
| Weight | 5g (each) x2 |
| Battery capacity of the earphones | 50mAh |
| Charging time of the charging box | About 2.5 hours |
| Working voltage | 3.3V-4.2V |
| Standby time | 5 minutes |
| Music playing time | 7-8 hours |
| Talk time | 7-8 hours |
| Bluetooth Version | 5. |
| Support for profile | Ten silica HiFi ER Hardware FFT, SRC, Filter, MCSync TWS+ |
| RF emission frequency | Class 2 |
| Transmission category (Hz) | 2.402 GHz – 2.480 GHz |
| Transmission distance | 10 m |
| Audio sampling accuracy | 16 bits |
| Audio sampling rate | Up to 96 kHz |
| Audio coding format | CVSD, mSBC, SBC, AAC |
| Noise-signal ratio | >95 dB |
| Working temperature | -15°C-60°C |
| Working wet | 10%-85-% (Non-freezing state) |
Headphones
Specifications| 06 mm
Impedance| 32 52/typ
Frequency (Hz)| 20Hz-20KHz
Sensitivity| 93 ±3dB
Input power| 3mW-5mW
Microphone
MIC type| Silicone microphone
MIC sensitivity| -42±1dB
SPL| 130dB
NOTES
Need more information?
We hope that this user guide has given you
the assistance needed for a simple set-up.
For the most up-to-date guide for your product,
as well as any additional assistance you may require,
head online to help.kogan.com
References
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>