Turn on Transmitter and Headphones
2.1 Powering up transmitter
Powering up the transmitter with the USB cable provided. Connect it to a TV USB
port or any other USB charger that supports 5V/500mA-2A.
2.2 Turn on both devices
Turn on the transmitter - Slide on/off switch to “ON” position, close to flashes
BLUE
once per 2 seconds.
Turn on the headphones - Press and hold for 3 seconds until you see the first
sight of
BLUE
light.
They will auto-reconnect, indicators are: 1) Headphones say “ Your device is
connected”. 2) close to on the transmitter and LED on headphones turn SOLID
BLUE
.
Fig 3-2
Set TV speaker to “External Speaker”
Fig 3-3
Set TV Audio Format to “PCM” (IMPORTANT)
Product overview
How to use
Check your TV/Audio Source output options
1
2
3.1
3.2
N/A
3.4
3.3
Optical
OUT
RCA jacks
labeled
"AUDIO OUT"
L
R
AUX/3.5mm
Other RCA
jacks (usually
audio IN)
Please refer
to Point:
Natively
Supported?
Jack
Options
3
Connect Transmitter to your TV/audio source
Fig 1-1
Output options
Fig 3-1
Set up Audikast Plus using optical audio out
Optical audio cable
OPTICAL
3.1 Optical Audio Out
Now, you should be able to hear sound from headphones, if no sound:
a. Ensure your TV Speaker is set to“External Speaker”
b. Ensure TV Audio Format is set to“PCM”or turn off“Dolby/DTS”(This is
IMPORTANT
)
C. Ensure the sampling rate of audio source is not more than 16bit/48KHz.
Speakers
Internal speakers
External speakers
Headset
Settings
Audio Format
PCM
Dolby Digital
DTS
DTS Neo 2:5
Note: Unplug any devices from the 3.5mm AUX jack while using the OPTICAL output.
EN
Big Phone
Jack
Micro USB power cable
What’s in the box.
1
2
4
3
5
6
3.5mm to RCA
Audio Cable
Micro USB
Power Cable
HT 4186
BT Headphones
Audikast Plus
BT Transmitter
3.5mm
Audio Cable
Optical
Audio Cable
Fig 3-4
Set up Audikast Plus using AUX/3.5mm audio out
Fig 3-5
Set TV speaker to “Headset”
Fig 3-6
Set up Audikast Plus using RCA audio out
Fig 3-7
Use the right RCA ports
Fig 3-8
Set TV speaker to “External Speaker”
Fig 3-9
Set up Audikast Plus using 6.35mm phone jack
3
Micro USB power cable
PHONES
PHONES
3.5mm audio cable
6.35mm to
3.5mm Converter (purchase separately)
3.4 Receiver with 6.35mm Phone Jack at Front
Now, you should be able to hear sound from headphones, if no sound:
a. Ensure use TV Red/White ports labeled
“
AUDIO OUT
”
, other Red/White ports are
incorrect.
b. Ensure your TV Speaker is set to
“
External Speaker
”
Note: Do NOT use the RCA ports on the back of an AV receiver. These are not suitable
and will not work or could even permanently damage your Audikast product!
Speakers
Internal speakers
External speakers
Headset
AUX/3.5 mm audio cable
AUX/3.5mm
Micro USB power cable
AUDIO OUT
AUX/3.5 mm audio cable 3.5mm to RCA audio cable
Micro USB power cable
AUDIO OUT
Speakers
Internal speakers
External speakers
Headset
3.3 RCA Audio Out (Red/White ports labeled "AUDIO OUT ")
3.2 AUX/3.5mm Audio Out
Now, you should be able to hear sound from headphones,
if no sound, ensure your TV speaker is set to “Headset”.
Z-PKQG-4186-F-V2
Dispose of the packaging and
this product in accordance with
the latest provisions.
Model No:BTHT-4186-BLK
Any questions? Contact:
Self-service Support:
•
More FAQs on support.avantree.com
• 100+ Step by step video Guide – youtube.com/avantree/playlists
Telephone Support (Mon-Fri):
• USA / 1 800 232 2078 (EN, PST 9am-5pm)
• EU / Asia telephone No. refer to http: //www.avantree.com/contact-us
(Response Time: 1 working day)
NOTE:
How to use these with my PC? Please search for ”HT4186” on support.avantree.com
for FAQ and video guides.
NOTE:
How do I wear these earphones? Please search for “HT4186” on support.avantree.com
for FAQ and video guides.
Bluetooth Transmitter and
Headphone set
Model No: BTHT-4186
User Manual
Bedienungsanleitung
Mode d’emploi
Manuale di Istruzioni
Manual de Usuario
EN
DE
FR
I T
ES
*Please watch
step-by-step video tutorial
from
avantree.com/ht4186/video
before installation.
No need to pair! Units auto-reconnect each time they’re turned on!
IMPORTANT NOTICE
L
R
AUX
SBC
FS
APTX
LL
AUX
USB
OPT
ON/OFF
DCIN
OPTICAL
for HT4186 headphone
Codec indicators
Bluetooth status
indicator for
ON/OFF
AUX OPT
LL
FS
LL
APTX
SBC
USB
for 2nd headphone
Bluetooth status
indicator for
Audio input indicators
