sprout SBTHP300BK Harmonic II Bluetooth ANC Stereo Headphone User Manual
- June 8, 2024
- Sprout
Table of Contents
SBTHP300BK Harmonic II Bluetooth ANC Stereo Headphone
User Manual
Features
- Bluetooth 4.1+EDR
- 3.5mm music line-in function
- apt-X® audio technology (on compatible devices)
- Supports connection to 2 Bluetooth enabled devices
- iOS enabled devices will display the Harmonic II battery power status
- ANC (active noise reduction) function
- NFC supported
How to use
General Functions
Operation | LED Status |
---|---|
Power on | Blue/Red LED on 3 seconds |
Power off | Blue/Red LED on 3 seconds |
Pairing | Red LED & Blue LED flashes alternately |
Standby | Blue LED flashes 3 times in 1 second |
Incoming call | Blue LED flashes continuously |
Low battery | Red LED flashes with a warning tone |
Charging | Red LED indicates charging in progress Blue LED indicates charging |
finished
Basic Buttons Operation
Power on: In power off status, press and hold the multifunction button for
3 seconds to turn on Harmonic II.
Power off: In power on status, press and hold the multifunction button for 3
seconds to power off Harmonic II.
Pairing: In power off status, press and hold the multifunction button for 5
seconds to enter pairing mode.
In power on status, press and hold the multifunction button for 2 seconds to
enter pairing mode.
Volume adjust: Short press on Vol+ or Vol- buttons。
Play/Pause: Short press the multifunction button to pause audio. Press again
to resume audio.
Previous: In standby status, press and hold Vol- for 1.5 seconds for previous
track Next: In standby status, press and hold Vol+ for 1.5 seconds to skip to
next track
Answer Call: Short press multifunction button to answer the incoming call.
End call: Short press multifunction button, phone call ended.
Reject call: Press multifunction button for 2 seconds to reject a call.
Transfer call: During phone call conversation, press multifunction button for
2 seconds, call switches to mobile phone. Press multifunction button for 2
seconds again, call switches to headphone
Last number redial: In standby status, press multifunction button twice to
redial the last number.
Voice dial: In standby or playing audio, press and hold multifunction button
for 2 seconds to activate voice dial.
Connect 2nd phone call: When 2nd call incoming, short press multifunction
button to end 1st call and answer 2nd call When 2nd call coming, double short
press multifunction button to hold 1st call and answer 2nd call ,To switch
between call 1 and call 2, double short press multifunction button To end
current call and continue hold call, short press multifunction button Battery
Capacity status: When connected to iOS devices, Harmonic II battery power
status will show on the upper right corner.
Charging: When Harmonic II indicates low battery, charge via USB cable. Full
charge will take approximately 1.5 hours. Red LED indicates charging in
progress, blue LED indicates charging finished.
Reset Mode: Connect Harmonic II to computer via Micro USB cable. Red LED will
illuminate when reset finished.
Return to factory setting: Connect Harmonic II to computer via Micro USB
cable, press Vol + button and Vol – together for 5 seconds, Blue LED will
flash fast 6 times.
Active noise reduction function (ANC)
To activate ANC, switch the ANC button to “ON “. Green LED will be
illuminated.
ANC function can be enabled to reduce outside noise and provide enhanced sound
quality.
3.5mm music line-in function:Connect Audio cable to 3.5mm audio jack for wired
audio.
If headphones are powered on, connecting a 3.5mm audio cable will power off
headphones automatically.
When headphones are powered off, all controls (volume, skip track etc) can
only be used on the audio player/mobile device
Pairing (supports connection to 2 Bluetooth enabled devices )
Pairing with one phone or other device
In power off status, press multifunction button for 5 seconds to enter
pairing mode. In power on status, press multifunction button for 2 seconds to
enter pairing mode. Red LED & Blue LED will flash alternately.
Activate your devices Bluetooth function and search for headphone. From the
list of found devices, select “Harmonic 2” to connect.
Follow the instruction to enter “0000” as PIN if necessary.
Pairing with two phones or other devices at the same time
The Harmonic II can support connection to 2 devices. It can pair with two
mobile phones simultaneously and take calls from either device.
- Following pairing instruction to connect 1st phone then power off Harmonic II
- Power on Harmonic II and enter pairing mode to connect with 2nd phone
Connect to a phone with NFC function:
- Power on mobile phone and ensure NFC function is activated.
- Power on Harmonic II headphone.
- Place mobile phone’s NFC area near the NFC position on Harmonic II
- To confirm connection with phone, press YES/OK.
- After successful connection, you can enjoy music, play games and watch movies via Harmonic II.
Sound quality with apt-X® code (on compatible devices)
Harmonic II features the apt-X code meaning it can connect wirelessly to any apt-X® enabled device. This vastly improves the quality of Bluetooth streaming, delivering CDquality sound.
Kit Contents
- 1 x Stereo Bluetooth headphone Harmonic II
- 1 x Charging Micro USB Cable
- 1 x User Manual
- 1 x 3.5mm audio wire
- 1 x Plane adaptor
- 1 x Carry case
- 1 x 3.5 to 6.3mm connector
Warning
If the Harmonic II has not be used for more than 12 months, it is recommended
you charge the unit before use.
Specification
Bluetooth version: | 4.1 |
---|---|
Talk time: | Up to 21hrs |
Stand-by time: | Up to 580hrs |
Music play time: | Up to 21hrs |
Wireless range: | Up to 10m |
Bluetooth profiles: | A2DP/ AVRCP/ HSP /HFP |
Impedance: | 32Ω |
Sound pressure level: | 105±3dB |
Frequency Response: | 20Hz—20 KHz |
Weight: | 261.50g |
Dimension: | 198.9174.381.9mm |
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