Avantree BTHT-4189-BLK User Manual

User Manual

Wireless Headphone
Transmitter Set

BTHT-4189-BLK

Overview ·

LED indication & voice prompts ··

Turn on HT4189 ···

Use HT4189 with your TV ···

Check your TVs output options before the set up ···

TVs with OPTICAL audio out ··

TV s with AUX 3.5mm Audio Out ··

TVs
Use HT4189 with your AV Receiver with 6.35mm PHONE jack ·

Use HT4189 with your PC/Laptop ··

Use t

Add a 2nd pair of headphones ··

Cl

ear paired history ···

Headphone charging

Tr

oubleshooting ··

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with RCA audio out (Red/White ports labeled “AUDIO OUT” )

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he headphone independently with cellphone

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Overview

Codec indicators

A for AS9S headphone
Bluetooth status

indicator for A

Audio input indicators

B for 2nd headphone

Bluetooth status
indicator for B

LED Indication & Voice Prompts

LED indicators of the transmitter(Audikast)

Status LEDs indication

Pairing with AS9S

Pairing

Pairing with 2nd headphones

ON/OFF

close to A ashes BLUE and RED alternately

close to B ashes BLUE and RED alternately

Connected

Reconnecting

Connected with AS9S

Connected with 2nd
headphones

Reconnect with AS9S

Reconnect with 2nd
headphones

close to A turn SOLID BLUE

close to B turn SOLID BLUE

close to A ashes BLUE once per 2 seconds

close to B ashes BLUE once per 2 seconds

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LED indicators & voice prompts of headphones(AS9S)

Status LEDs indication

Power On

Power O

Pairing

Connected with Audikast

Reconnecting

Charging/charging complete

Low battery RED LED ashes

BLUE LED is on for 1 second

RED LED is on for 2 seconds, then turn o

RED and BLUE LED ashes alternately

BLUE LED ashes once per 2 seconds Connected

RED LED on/o

Turn on HT4189

Voice prompt

Welcome to Avantree

Good bye

Pairing

ConnectedBLUE LED on

NA

Low battery

Powering up transmitter

Powering up the transmitter with the USB cable provided. Connect it either to a TV USB port or any
other USB charger that supports 5V/500mA-2A.

Turn on both devices

Turn on the transmitter – Slide on/o switch to “ON” position, close to A ashes BLUE once per 2
seconds.

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