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Free returns within 60 days of purchase date. Once we receive the item, a refund will be initiated immediately.

WARRANTY

All purchases from Avantree.com automatically comes with a 24-month warranty.

BULK DISCOUNTS

Discount prices will automatically
be reflected in the shopping cart

For same item orders:

• 5-9receive 5%   off order total
• 10-19receive 10% off order total
• 20+receive 15% off order total

Quartet Product Overview - Buttons & Indicators

Categories
Quartet Product Overview - Buttons & Indicators

This guide applies to multiple products

Go to the full support page of the related products: Quartet, Quartet-Extra


1. Transmitter Overview & Function Table 



                                      On Off Button                               AUX/OPT Button
                                      USB Power Port                            Volume Down Button
                                      AUX Input Port                              Volume Up Button
                                      Optical Input Port                         OPT/AUX Light
                                      AUX Output Port                            Volume Mode Light
                                      Optical Output Port                        Volume Mode Switch
                                      Pair Button                                    Antenna
                                      Link/Pairing Status


Transmitter Function Table

Function From Status Action Screen Indicator
Power up Power Source Disconnected Plug the USB cable to port and power source /
Power on OFF Slide the Power Switch to ON Screen Lights Up
Power off ON Slide the Power Switch to OFF Screen Lights Off
Pair ON Press the Button for 3S LED Indicator Flashing WHITE Rapidly
Adjust the volume mode ON Slide the switch to change between different volume modes The corresponding light in area light up
Adjust volume ON Short press button or to adjust the volume /
Adjust input audio port Connected to Audio Source Short press button to switch audio input The corresponding light in area light up


2. Headphone Overview & Function Table


                                                 
                                                                         Power / PAIRING Switch              EQ Button
                                                                        Play/Pause/Call Button                AUX Input Port
                                                                         Volume Up Button                        Charging Port
                                                                        Volume Down Button                   LED Indicator

Headphone Function Table

Function From Status Action LED Indicator Voice Prompt
Power On OFF Slide the Power Switch to ON / /
Power Off ON Slide the Power Switch to OFF / /
Enter Pairing Mode ON Slide and hold the Power Switch to PAIR for 2S Flashing Blue Rapidly /
Adjust Volume Streaming Audio Click the Volume Button orto adjust / /
Mute the Headphone Speaker Streaming Audio Press Button once to mute / unmute headphone speakers / /
Adjust EQ Connected Click EQ Button to switch EQ modes / "Balanced Mode" or "Clear Voice"


3. LED Indicator Table

LED Indicator Status Means
Transmitter Base Power / Pairing Indicator
Flashing white rapidly Bluetooth Pairing Mode
Solid white Headphone Connected
AUX Light Up AUX Input Port Connected
OPT Light Up OPT Input Port Connected
Boost Light Up Volume Boost Mode
Normal Light Up Default Volume Mode

 

Headphone Indicator
Flashing Blue Rapidly Pairing Mode
Solid Blue Connected
Flashing Red Low Battery
Solid Red Charging
Red LED off Charging completed
Go to full product support page of [Quartet, Quartet-Extra]