Avantree BTTC-418 User Manual
User Manual
Bluetooth Transmitter
BTTC-418
A
USB
SBC
AUX OPT
FS APTX
LL
B
Overview ·································································································································································· 1
LED indicators status
Pair and connect to Bluetooth headphones
Use with your TV 3
Check your TV output options before the set up
TVs with OPTICAL audio out
TV s with AUX 3.5mm audio out
TVs with RCA audio out(Red/White ports labeled “AUDIO OUT”)
Use with your AV Receiver with 6.35mm PHONE jack
Use with your PC/Laptop
Add a 2nd pair of Bluetooth headphone
Clear paired history 7
Troubleshooting 7
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Overview
Codec indicators
A for 1st headphone
Bluetooth status
indicator for A
AUX OPT
USB
A B
SBC
FS
USB
APTX
OPT
AUX
LL
B
Audio input indicators
LLFS LLAPTXSBC
B for 2nd headphone
Bluetooth status
indicator for B
A
ON/OFF
AUX
LED indicators status
Power on / reconnecting - Flashes BLUE once per 2s
Pairing - Flashes RED and BLUE alternately
Connected - Steady BLUE
Connected using the SBC codecSBC
FS Connected using the FastStream codec
DCIN
OPTICAL
ON/OFF
Connected using the aptX codecAPTX
Connected using the aptX Low Latency codecLL
USB
AUX
USB input selected(USB power/data cable is plugged in and activated)
AUX input selected (AUX/3.5mm audio cable is plugged in)
Optical input selected (optical audio cable is plugged in and nothing is
OPT
plugged into the AUX/3.5mm audio jack)
1
Pair and connect to Bluetooth headphones
Powering up and turn on the Audikast:
Connect it to a TV USB port (now ensure your TV is turned on) or any other USB charger that supports
5V/500mA-2A using included Micro USB power cable.
Slide on/o switch to “ON” position, then close to A ashes BLUE once per 2 seconds.
LLFSSBC APTX
AUXUSB OPTOPT
A B
ON/OFF
ashes BLUE
USB
SBC
AUX OPT
FS APTX
LL
B
A
DCIN
OPTIAL
AUX
ON/OFF
Enter the Audikast into PAIRING MODE:
On rst use, the Audikast will enter pairing mode automatically, close to A ashes RED and BLUE
alternately. Otherwise, press and hold A for 1 second to enter into pairing mode.
Enter headphone into PAIRING MODE:
Please refer to relevant user manual (Usually LED on headphone ash Red and Blue alternately or ash
Blue quickly).
Connecting:
During the pairing process, keep the devices close to each other and wait. Once connected, close to
A will turn SOLID BLUE.
turn SOLID BLUE
A B
USB
AUX OPT
LLFS LLAPTXSBC
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