Avantree Technology BTHSAS9P User Manual

User Manual

(audio)

Low Latency Wireless Headphones

Audition Pro

BTHS-AS9P

www.avantree.com

1. Headset overview

Volume Down / Previous

Multi-function button(MFB)

Volume Up / Next

STEP 1 While the headphones LEDs are flashing red and blue alternately,
activate Bluetooth ® on your phone and set it to search for new devices.

• iPhone ® Settings > Bluetooth > On*

• Android ™ Settings > Bluetooth: On > Scan for devices*
NOTE *Menus may vary by device.

STEP 2 Select “Avantree Audition Pro”,

connection.

STEP 3 Once successfully paired, you will hear “your headset is connected”.
If you want to pair another or new phone, you can also go into pairing
mode by pressing and holding the “ MFB” button for 5 seconds until
the LED blinks alternately blue and red.

Charging
Port

+

-

Headband

Micro USB charging cable 3.5mm audio cable

Quality hard case

with microphone

NOTE: All accessories are also available on avantree.com

2. Connect

NFC

Turn on: Press and hold the MFB for 1 second, The LED flashes blue and you
will hear: “Welcome to Avantree”.
Turn off: Press and hold the MFB for 2 seconds, The LED flashes red and you

Indicator light SpeakerNFC

position

3.5mm audio socket

Microphone

will hear: “Goodbye”.

2.1 Connect with mobile phone

The first time you power on your headphones the pairing process begins.

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If necessary, enter passkey 0000/accept

NFC

Reconnect Bluetooth

Whenever you turn Audition Pro on again it will automatically reconnect to your

phone. Otherwise, please press MFB button once to reconnect them.

2.2 Connect with NFC enabled mobile phone

STEP 1 Make sure NFC function is turned on from your phone settings and the

screen is active and unlocked.

STEP 2 Hold the NFC mobile phone against the NFC zone of the headset (the

NFC logo) until your mobile phone plays an indicate note. (Some phones

will vibrate and some will have a beep sound.)
STEP 3 Then your phone will get a reception request if you would like to pair

with the headphones.

STEP 4 Tap “Yes”, then your mobile phone will connect with your Audition Pro.
STEP 5 Tap it again to disconnect.

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Pro Hands-Free” as a Default Communications Devices, and “Avantree Audition

Pro Stereo” as Default Device, or the sound will come from the laptop instead of

the headphones.For additional details on how to set up with a PC/Laptop, please
see support.avantree.com

2.5 Connect as wired headphones

When the device is not Bluetooth enabled, or if your Audition Pro battery is low
(blinking red LED), you can use the supplied 3.5mm audio cable with microphone
to stream music or communicate. Please plug the end near the multi-function
control to the headphones and plug the other end to PC, Laptop or other devices.

NFC

-

+

NOTE: Please plug the audio cable as required above, or you may not achieve
the sound quality as expected.

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NFC

NFC

NOTE: Since the NFC antenna is located in different locations for different

phones, it is helpful to know the location for fast pairing. For details on
NFC, see your phone’s user manual. NFC pairing is active pairing, the
headset can be activated both in power on and power off modes.

2.3 Connect with two mobile phones simultaneously

STEP 1 Pair your Audition Pro with the first phone using the MFB or NFC as above.
STEP 2 Turn off the Bluetooth of the first phone. Repeat the process to pair your

Audition Pro to the second phone.

3. How to use

Buon Funcon Operaon

“V+” and “V-”

“V+” and “V-”

V+

V-

V+

V-

Power on

Power off

Answer a call Press MFB once

End a call Press MFB once

Reject a call Press and hold MFB for 1 second

Redial last number Double click MFB
Play music Press MFB once

Pause music Press MFB once

Voice Dial / Command

(Phone feature)

Bass boost

Volume up Press “V+” once

Volume down Press “V-” once

Next track Press and hold “V+”

Previous track Press and hold “V-”

Press and hold MFB for 1 second

Press and hold MFB for 2 seconds

Short press “V+” and “V-”

Press and hold “V+” and “V-” together for 3 seconds

STEP 3 Turn off and turn on your Audition Pro. Your Audition Pro will now
automatically connect with both of the two paired phones when
in range.

NOTE: Audition Pro only has one audio channel, if you want to play
music from another Bluetooth device, please pause current device’s
music first.

NFC

- 6 - - 7 -

Note: To switch between Bass on and Bass off mode, you can press and hold the
V+ and V- for about 3 seconds provided that you are in the process of
listening to the music. You will hear voice prompts “Bass on” or “Bass off”.

4. How to restore Audition Pro to Default Settings?

You may need to reset your Audition Pro if it’s not working as expected.Under
standby mode, press and hold “V+” and MFB button for 5 seconds until the
indicator flashes blue and red together very quickly about 2 times and then the
headset will turn off automatically. Now your Audition Pro has been restored to its
default settings. After powered on again, it will enter pairing mode directly.

2.4 Connect with PC/Laptop

STEP 1 Turn your Audition Pro off (press and hold the MFB for 2 seconds).
STEP 2 Press and hold the MFB for about 5s until LED indicator flashes blue

and red alternately.
STEP 3 Activate Bluetooth on your PC/Laptop and select “Avantree Audition Pro”.

Avantree

Audition

NFC

NOTE: Make sure the PC/notebook is Bluetooth-enabled and supports the A2DP
profile, otherwise you may need a separate Bluetooth dongle that

supports this feature. On Playback devices, Please set “Avantree Audition

5. LED indications:

Working mode Headphones LED indicator

SBC codec LED flashes BLUE once every 7 seconds

AAC codec LED flashes BLUE twice quickly every 7 seconds

aptX codec LED flashes WHITE once every 7 seconds

aptX Low Latency codec LED flashes WHITE twice every 7 seconds

Note: aptX Low Latency is supported when the headphones are paired with a
transmitter that also supports aptX Low Latency. This can be verified by the LED
indications.

6. How to charge?

When the LED blinks red, you should recharge your headphones. Remove the

Micro USB port protector and charge the headphones via the supplied Micro
USB cable. It normally takes about 3 hours to fully charge the battery. The LED

will stay red when charging and will turn off when charging is complete.

NFC

Micro USB cable

Charging requirement: You can plug our supplied Micro USB cable to your own
USB chargers (wall charger/travel charger/car charger, etc) with 5V/500mA-2A or
to a PC/Mac USB port. It is OK to use most mobile phone chargers on the

market.

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材质：封面 封面封底128G双铜 + 单色印刷
内页臻品上质80g高白纸 2个小号骑马钉
大约16页， 尺寸W 105 x H 75mm

7. Product specifications

• Bluetooth version: 4.1

• Supported profiles: HFP (Headset), HFP (Hands-Free), A2DP, AVRCP

• Supported audio codecs: SBC, AAC, aptX, aptX Low Latency

• Operational range: Class 2, 10 meters (33 feet)

• Driver Diameter: 40mm

• Impedence:32 ohm

• Frequency Response: 20Hz-20KHz

• Battery: rechargeable lithium battery

• Battery life: up to 40 hrs

• Standby time: up to 20 days

• Headset weight: 190g (6.7 oz)

• Headset size: 170mm (W) x180mm (H) X80mm (D)

• Input 5.0V , 500mA-2A(By external power supply),

or 3.7V , 550mAh (By Li-ion rechargeable battery)

Note: The talk and standby times may vary when used with different mobile phones
or other compatible Bluetooth devices and are also dependant on different
usage styles, settings and operating environment.

This device complies with part 15 of the FCC Rules. Operation is subject to the condition that this device does not cause

harmful interference (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.

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant

NOTE:

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.

FCC ID: 2AITF-BTHSAS9P

To maintain compliance with FCC’s RF Exposure guidelines, This equipment should be installed and operated with
minimum distance between 20cm the radiator your body: Use only the supplied antenna.

Avantree Technology Co., Ltd.
The 4th Floor, Yuepeng Building, No.1019 Jiabin Rd,

Luohu District, Shenzhen, Guangdong,China.

Dispose of the packaging and
this product in accordance with
the latest provisions.

FCC ID: 2AITF-BTHSAS9P

www.avantree.com

[e-mail]

Z-PKMN-AS9P-00V5