JA33-001 Bluetooth
®
Transceiver
Installation and Operating Manual
Rev C
Page 8
2.6.4.1
AIRCRAFT AUDIO SYSTEM SELECTION (Green block)
The appropriate aircraft audio system is selected from a drop-down list at the top of the block, and all relevant configuration
information is added automatically. Other aircraft Audio systems can be added to the list (see
2.6.4.2
SERIAL DATA DEVICE (Magenta block)
The appropriate Serial Data Device is selected from a drop-down list at the top of the block, and all relevant configuration
information is added automatically. Other Serial Data Devices can be added to the list (see
2.6.4.3
BLUETOOTH® TRANSCEIVER ADJUSTMENTS (Dark blue block)
The blue block refers to the adjustments and settings for the JA33-001.
MUSIC RIGHT LEVEL
The level of the
MUSIC RIGHT LEVEL
may be adjusted from 1.00 to 5.5 Vrms. (Default
5.5 Vrms
)
MUSIC LEFT LEVEL
The level of the
MUSIC LEFT LEVEL
may be adjusted from 1.00 to 5.5 Vrms. (Default
5.5 Vrms
)
MIC BIAS
The
MIC BIAS
may be adjusted from 0.10 to 6.50 Vrms. (Default
6.00 Vrms
)
SIDETONE AUDIO
The
SIDETONE AUDIO
may be selected as Off or On. (Default
Off
)
2.6.4.4
BLUETOOTH
®
TRANSCEIVER
(Light blue block)
A custom Bluetooth
®
device name can be typed in to identify the JA33-001 in the user's cell phone.
A slider is used to set the volume (minimum 0 – maximum 10) to suit the user's preference. (Default
9
).
The Bluetooth
®
Profile is selected as
Music Transmitter (A2DP Source)
for playing audio from a smartphone or
other music source, or
Hands-Free + Music Receiver (HFP + A2DP Sink)
for connecting to a cell phone. (A2DP =
Advanced Audio Distribution Profile)
Bluetooth
®
Security allows the user to select between 'Normal (Connect Anytime)' and 'Secure (User must connect
within 60 seconds of Bluetooth reset)'.
If a device is connected, the 'Clear Pairing' and 'Set Defaults' buttons will be available for use.
If a Status Indicator is installed, the Bluetooth Status Indicator table describes how an indicator lamp will behave at
various stages of the connection process.
2.6.4.5
BLUETOOTH
®
DEVICE SELECTION (Orange block)
The appropriate Bluetooth
®
Source is selected from a drop-down list at the top of the block (as shown), and all relevant
configuration information is added automatically. Other Bluetooth
®
Sources can be added to the list (see
).
