Model:
ANR/BT
ANR HEADSET MANUAL
ANR Instruction:
The Active Noise Reduction ANR Headset is a
headset that can isolate, offset and cancel noise. In comparison with
passive headsets, it can, under noisy circumstances, provide a
quieter and more comfortable sensation, by reducing background
noise. Therefore, make it possible to improve the audio quality and
articulation, resulting in a higher operation safety factor. The noise
cancelling circuitry reduces outside noise considerably more than a
standard headset, making it more comfortable for the pilot in the
aircraft.
Prepare the headset for Use
1. Rotate the flexible boom overhead to wear the microphone on either
the right or left side of the head.
2. Rotate the headset volume control (on the side of the battery box)
down to the minimum position, before the headset plug is inserted into
the aircraft or intercom.
3. With the headband resting securely on the top of the head, check that
the ear seals are centered over the ears.
4. For best noise cancellation, position the microphone in front of your
lips.
5. Insert the microphone plug (PJ068) into the aircraft or intercom
microphone jack. Insert the earphone plug
（
PJ055
）
into the aircraft or
intercom earphone jack.
6. Volume Adjustment Procedure: Rotate the volume control up to a
comfortable level.
7. Auxiliary (AUX) audio input: Insert the plug (3.5mm plug) of your
external audio device into the AUX jack on the side of battery box as
indicated. The volume is controlled by your audio device.
8. Bluetooth function: as indicated in operation 5.
OPERATION
The battery module requires two AA battery. The power of ANR
comes from AA battery, not aircraft power.
1.
Insert or change Batteries:
①
press from the base of the triangle
on the cover, see Figure 1;
②
push the cover out of the safety lock,
see Figure 2;
③
uptilt the end of the cover and remove the whole
cover; put the batteries in;
④
put the cover latch into the notch and
push it back, see Figure 3.
2.
S/M switch: There is an s/m switch inside the battery box, see
Figure 4. When the switch is on "M", the output of earphone
plug is mono and "S" means stereo.
3.
Press power button for 0.5 second, ANR starts working.
Light Indication for Power:
Flash in green—battery fully charged;
Flash every 2 seconds in amber—battery low;
Flash every 1 second in red—battery dying.
4.
When it is on, press bluetooth button for 1 second to start the
Bluetooth function.
Mode Setting:
A:Intercom Priority —When intercom is busy, Bluetooth and
AUX will be attenuated.
B:Intercom, Bluetooth and AUX –All three channels are open.
C:Intercom Only –Only intercom is on. Bluetooth and AUX are
both off.
The prioritization of Bluetooth and AUX is:
Bluetooth phone >AUX > Bluetooth music
5.
Bluetooth works when the mode setting switch is positioned on
A or B.
Bluetooth volume control: Press “+” or “-” to turn up or down
the volume of bluetooth connected device. Holding
“+” or “-” will keep the volume up or down,see Figure 5
Pairing: device name—BT-ANR; pairing code: 0000 (four
zeros). The first bluetooth device connecting to the
headset will be paired automatically.
From the second one, manual pairing is required. Press
the bluetooth button for 5 seconds to start pairing.
Re-pairing: re-pairing starts automatically if the phone moves
out of the Bluetooth scope and thus gets disconnected.
The phone will be disconnected if the re-pairing
cannot succeed in 5 minutes.
Re-connecting: click the Bluetooth button to re-connect to the
last connected phone.
Clearing the pairing record: press both Bluetooth volume
control buttons on the side for 3 seconds.
Making calls: dialing the numbers on your phone.
Click the Bluetooth button twice to return the last
incoming call.
Receiving calls: Press the Bluetooth button and answer the call
after BEEP.
End a call: Press the Bluetooth button. The call ends after BEEP.
Rejecting calls: Press the Bluetooth button for 3 seconds.
Light Indication for Bluetooth:
Flash in blue and red—pairing.
Flash in red twice—disconnected.
Flash in blue regularly –phone connected.
Short flash in blue—line busy.
6. Press power button for 2 seconds to turn ANR off.
Notice:
1. to save on batteries, pls shut the power off when ANR is not in use.
2. Pls take out the batteries if ANR is left unused for a long period.
