Avantree BTHT-6190 Opera 35Hrs Comfortable Wireless Headphones for TV Watching User Guide

: June 12, 2024
: Avantree

Avantree BTHT-6190 Opera 35Hrs Comfortable Wireless Headphones for TV

Watching

Product Information

Model No: BTHT-6190
Product Name: Avantree Opera

Box Contents

Item	Description
A	Headphones
B	Transmitter / Charging Dock
C	Power Cable for Transmitter
D	USB C Charging Cable for Headphones
E	Optical Audio Cable (5ft / 1.5m)
F	AUX 3.5mm Cable (5ft / 1.5m)
G	AUX 3.5mm to RCA Adapter (1ft / 35cm)
H	USB Adapter

Product Overview

The Avantree Opera is a wireless headphone system that comes with a transmitter and charging dock. The headphones have various features and buttons for control, and the transmitter allows for easy connection to your audio source.

Button Functions

Transmitter

OFF: Switch to ON / OFF position to turn the transmitter on / off
ON: Hold in PAIR position for 5 seconds to enter pairing mode
PAIR: Switch to the correct audio input you want to use
MIC: Press & hold for 10 seconds to lock your headphones’ pairing to the transmitter

Headphones

ON: Switch to ON / OFF position to turn the headphones on / off
PAIR: Hold in PAIR position for 5 seconds to enter pairing mode
Volume Control: Press once to adjust volume Skip / Replay Tracks (when used separately with phone /
tablet): Press & hold for 2 seconds
Play / Pause Audio (when used separately with phone / tablet): Press once
Reconnection: If headphones fail to auto-connect to transmitter, press once to activate reconnection
EQ: Press once to switch between clear voice and balanced sound mode
Mute / Unmute: Switch to mute / unmute audio from the headphones

Charging Headphones & Powering Transmitter

To recharge the headphones, simply put them back into the charging dock. The front LED of the charging dock will turn red while charging and off once charging is complete.
You can also charge the headphones using the USB C charging cable and a USB adapter. A solid red light indicates that charging is in progress. Once the light turns off, your headphones will be fully charged.

Box Contents

A. Headphones
B. Transmitter / Charging Dock
C. Power Cable for Transmitter
D. USB C Charging Cable for Headphones
E. Optical Audio Cable (5ft / 1.5m)
F. AUX 3.5mm Cable (5ft / 1.5m)
G. AUX 3.5mm to RCA Adapter (1ft / 35cm)
H. USB Adapter

To view and purchase opera accessories, please visit avantree.com/opera/accessories

Product Overview

Blue = connected
Flashing red & blue = pairing mode
Red = headphones charging
Off = charging complete
Solid White =valid audio signal detected
Flashing= no valid audio signal detected; please adjust TV audio settings
Orange= headphones muted;
Off= unmuted
Blue= connected
Flashing red & blue = pairing mode
Red= charging
Off=charging complete

Button Functions

Transmitter

Headphones

Charging Headphones & Powering Transmitter
Simply put the headphone back to the charging dock to recharge them. The charging dock front LED turn red while charging, and o˜ once charging complete.

OPTION 1

You can also charge the headphones through their power ports using the USB Charging cable (Figure D) and a USB adapter. A solid red light indicates that charging is in progress; once the light turns o, your headphones will be at full battery.

OPTION 2

The transmitter does not require charging. However, it must be connected to a power source via the provided power cables (Figure C) in order to function. Plug transmitter into either a nearby wall outlet or TV’s USB power port.

Connecting to Your TV

Once the transmitter is connected to power source, you can then connect it to TV’s audio output ports. You can choose one of 3 di˜erent ways to do this:

Optical port (recommended) – plug the provided optical audio cable (Figure E) into the TV’s optical OUT or “OPT / OUT” port, then plug the other end into the transmitter’s optical port in the “INPUT FROM TV” section.
On your transmitter, switch the “AUDIO INPUT SELECTOR” to the “OPT” position.
AUX 3.5mm port – plug the provided AUX 3.5mm audio cable (Figure F) into the TV’s AUX 3.5mm output port, then plug the other end into the transmitter’s AUX 3.5mm input port in the “INPUT FROM TV” section.
On your transmitter, switch the “AUDIO INPUT SELECTOR” to the “AUX” position.
RCA port – connect the provided RCA adapter (Figure G) to the AUX 3.5mm audio cable (Figure F). Plug the red & white RCA connectors into the TV’s “AUDIO OUT” ports, then plug the other end into the transmitter’s AUX 3.5mm input port in the “INPUT FROM TV” section.
On your transmitter, switch the “AUDIO INPUT SELECTOR” to the “AUX” position.

FOR OPTICAL CONNECTIONS ONLY

Setting Up Your TV

If you connected to your TV via the optical OUT or “OPT / OUT” port, you’ll need to conÿgure your TV settings before you’ll receive audio.

STEP 1
Using your TV’s remote control, press the SETTINGS button and navigate to the AUDIO tab within the settings menu. (Please note that there may be di˜erences in the setting names depending on your brand of TV).

STEP 2
Proceed to AUDIO OUTPUT and select “OPTICAL OUT / EXTERNAL SPEAKER”. Many TVs will do this automatically; skip this step as needed.

STEP 3
Go back to the AUDIO tab in your SETTINGS, then navigate to DIGITAL OUTPUT and turn “PCM / STEREO” ON or “DOLBY” OFF.

If you’re having trouble ÿnding these settings, you can scan the QR code correlating to your TV’s brand OR visit avantree.com/opera/tv-audio- settings for a more detailed guide.

Connecting the Headphones

Now that your transmitter is set up, all that’s left is connecting the headphones.

STEP 1
First, power everything on.

STEP 2
The transmitter and headphones will auto-connect. Once connected, the headphones’ & transmitter’s LEDs will turn solid blue.

Adding Another Pair of Headphones

You can add a second pair of Opera headphones (Aria 90c) to your setup while maintaining low latency.

STEP 1
Make sure your original Opera headphones & transmitter have connected.

STEP 2
On your transmitter, slide and hold the power switch to the “PAIR” position until the LED indicator ashes red & blue.

STEP 3
Turn on your second pair of Opera headphones, then slide and hold the power switch to the “PAIR” position until the LED indicator ashes red & blue.

STEP 4
Once connected, the headphones’ & transmitter’s LED indicators will turn solid blue.

RECONNECTING
For subsequent use, please turn the original pair of Opera headphones on ÿrst. Once that’s connected to the transmitter, you can turn on your second pair of Opera headphones and wait for a few seconds. If it fails to reconnect, press the once to activate.
To purchase Aria 90C headphones, scan the QR code below.

avantree.com/aria-90c

Listening with a Soundbar

The pass-through function allows you to listen through both the headphone and an external soundbar / stereo AVR simultaneously.

STEP 1
Set up the transmitter and connect it to your TV

STEP 2
Plug an additional optical, 3.5mm AUX, or RCA audio cable into the correlating audio port in the transmitter’s “BYPASS OUTPUT TO SPEAKER” section.

STEP 3
Plug the other end into your external sound system, then you’re good to go.

Specifications Transmitter

Bluetooth version V5.0
Bluetooth profiles HSP v1.2, HFP v1.7, AVRCP v1.0, A2DP v1.3.1
Audio codec support aptX-LL, aptX, FastStream, SBC
Operating range Class 1: up to 164ft/50

Specifications Headphones

Bluetooth version: V5.0
Frequency response (Hz): 20Hz-20KHz
Bluetooth profiles: HSP v1.2, HFP v1.6, A2DP v1.4, AVRCP v1.2
Audio codec support: FastStream, SBC
Battery life: Up to 35 hours
Impedance: 32O
Sensitivity: 96dB
Net weight: 245g

Troubleshooting

Below are some of the most common questions people have during setup. You can ÿnd a full FAQ list at avantree.com/support/opera, or contact support@avantree.com directly for additional assistance.

Why don’t I get sound when watching Netflix / Prime Video?
You may need to change your TV’s audio settings an additional time when watching Netfix / Prime Video. This can be due to the movie being in Dolby Digital Surround Sound format, or because you’re watching with a separate streaming device / cable box. While Netix / Prime Video is open, go into your TV’s audio settings and make sure that the audio output is set to “PCM / STEREO” and that “DOLBY” is turned OFF.

How do I use the headphones independently with another Bluetooth device?

STEP 1: Turn OFF or unplug the transmitter.
STEP 2: On your headphones, slide and hold the power switch to the “PAIR” position for 5 seconds to enter pairing mode.
STEP 3: Turn on your audio source’s Bluetooth and select “Avantree AS90C” from the Bluetooth menu.

I have a Samsung / LG TV. Why are my Avantree headphones failing to reconnect to the transmitter?
Samsung / LG smart TVs tend to pair with any Bluetooth devices it can ÿnd, which blocks the Avantree headphones from reconnecting to its transmitter. Try following the steps below in order to ÿx this: DENY the Device – If a popup appears on your TV asking you to Allow or Deny / Block the device to connect to the TV, you MUST DENY / BLOCK the device from connecting. REMOVE the Device – If your device is already paired with the TV, you’ll need to remove the device in your TV’s settings: SETTINGS > GENERAL > EXTERNAL DEVICE MANAGER > DEVICE CONNECTION MANAGER > DEVICE LIST > EDIT > Select all Avantree devices > DELETE. Please note that the routing may di˜er based on your TV’s brand / model. Turn OFF the TV – Physically turn your TV OFF or pull the plug (the remote control does NOT turn the TV o˜; it places it into standby mode which still allows the TV to connect to devices).

Other Tips:
If your TV’s HDMI ARC port is in use, your optical audio output port might not work. Try connecting the transmitter via RCA / AUX or unplugging the HDMI ARC.