Yaesu Musen Co. Ltd. 0F444X10 ユーザーズマニュアル
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Controls & Connections
Microphone
POWER switch
VOLUME (–) switch
VOLUME (+) switch
LED Indicator
POWER switch
VOLUME (–) switch
VOLUME (+) switch
LED Indicator
Blinking Blue: When the BH-1A Bluetooth
®
Headset is correctly recognized by
the transceiver.
the transceiver.
Blinking Red: When the BH-1A Bluetooth
®
Headset is not correctly recog-
nized by the transceiver.
nized by the transceiver.
Blinking Red/Blue: Battery Voltage is Low.
PTT switch
Press this key to transmit. Release this key to return to
receive (Depends on transceiver settings).
receive (Depends on transceiver settings).
Earphone jack
This jack accepts the optional FEP-4 Earphone.
You may listen to FM broadcast stereo with the op-
tional FEP-4 Earphone connected to this jack.
You may listen to FM broadcast stereo with the op-
tional FEP-4 Earphone connected to this jack.
SPEAKER
Earhook
Earhook
You can wear the BH-1A on your left or right ear.
“BH-1A” Bluetooth
®
Head Set
When the optional BU-1 Bluetooth
®
Adapter Unit is installed, you may use the optional BH-1A Bluetooth
®
Headset as a wireless link to send and receive audio to the Transceiver*.
* Check with your Vertex Standard Dealer or Catalog for applicable models.
Wearing the BH-1A
1. Open the earhook.
2. Loop the earhook over your ear.
3. Press the BH-1A to your ear.
4. Adjust the flexible boom microphone by bending the boom
2. Loop the earhook over your ear.
3. Press the BH-1A to your ear.
4. Adjust the flexible boom microphone by bending the boom
towards your mouth.
The BH-1A comes ready to fit the left ear. You may change
the BH-1A to fit the right ear in the following procedure.
the BH-1A to fit the right ear in the following procedure.
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When listening to FM broadcast stereo, wear the
BH-1A
BH-1A
on your left ear to hear the left channel, and
the FEP-4 in you right ear to hear the right channel.
1. The Earhook is removed by pushing it out with a pointed
object.
2. Removed Earhook is inserted from the other side.
Pairing
Before you can use your BH-1A for the first time, the BH-1A
and the transceiver must be paired.
Refer to the Transceiver’s Operating Manual for Pairing
instructions.
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and the transceiver must be paired.
Refer to the Transceiver’s Operating Manual for Pairing
instructions.
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Please bring the BH-1A and the Transceiver close together
when doing Pairing.
when doing Pairing.
1. Make sure that the BH-1A is off.
2. Press and hold the POWER switch for five seconds, until
2. Press and hold the POWER switch for five seconds, until
the LED indicator blinks red/blue alternately.
When the BH-1A is correctly recognized (Requires a 20 to
30 seconds) by the transceiver, the LED indicator will blink
blue.
30 seconds) by the transceiver, the LED indicator will blink
blue.
Effective Communications Range
The communications range between the BH-1A and the
Transceiver is around 10m (33 ft).
Obstacles between the BH-1A and the Transceiver may
shorten the communications distance.
If you move out of range, the beeper sounds a low pitch
tone. If you move back into range, the beeper sounds a
high pitch tone.
Transceiver is around 10m (33 ft).
Obstacles between the BH-1A and the Transceiver may
shorten the communications distance.
If you move out of range, the beeper sounds a low pitch
tone. If you move back into range, the beeper sounds a
high pitch tone.
Turning ON and OFF
T
T
T
T
To turn the
o turn the
o turn the
o turn the
o turn the BH-1A ON
ON
ON
ON
ON
Press and hold the POWER switch for three seconds, until
the BH-1A’s LED indicator glows red, and the beeper
sounds a high pitch tone.
When the BH-1A is correctly recognized by the transceiver,
the LED indicator will blink blue.
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the BH-1A’s LED indicator glows red, and the beeper
sounds a high pitch tone.
When the BH-1A is correctly recognized by the transceiver,
the LED indicator will blink blue.
P
When the BH-1A is not correctly recognized by the trans-
ceiver, the LED indicator will blink red.
ceiver, the LED indicator will blink red.
T
T
T
T
To turn the
o turn the
o turn the
o turn the
o turn the BH-1A OFF
OFF
OFF
OFF
OFF
Press and hold the POWER switch for five seconds, until
the BH-1A’s red LED indicator blinks rapidly, the beeper
sounds two brief tones, and the BH-1A turns off.
the BH-1A’s red LED indicator blinks rapidly, the beeper
sounds two brief tones, and the BH-1A turns off.
LED indicator
POWER Switch
POWER Switch
For more comfort when wearing the BH-1A, affix the sup-
plied sponge on the speaker and insert the supplied sponge
ball into the earhook, and adjust as necessary.
plied sponge on the speaker and insert the supplied sponge
ball into the earhook, and adjust as necessary.
Operation
T
T
T
T
Transmission
ransmission
ransmission
ransmission
ransmission
Press the PTT switch to transmit, and release the switch
to return to receive (Depends on transceiver settings).
to return to receive (Depends on transceiver settings).
Adjusting the V
Adjusting the V
Adjusting the V
Adjusting the V
Adjusting the Volume level
olume level
olume level
olume level
olume level
Adjust the receiver audio level, using the VOLUME (–)
or (+) switch.
VOLUME (+): Adjusts the receiver audio level upward.
VOLUME (–): Adjusts the receiver audio level downward.
or (+) switch.
VOLUME (+): Adjusts the receiver audio level upward.
VOLUME (–): Adjusts the receiver audio level downward.
Battery
When the battery voltage becomes low, the BH-1A’s LED
indicator will blink red/blue alternately, and the beeper
sounds a low pitch tone.
If the battery has never been used, or its charge is depleted,
it may be charged by connecting to the CAB-1 Charger
Sleeve, as shown in the illustration.
1. Attach the CAB-1 to the transceiver.
indicator will blink red/blue alternately, and the beeper
sounds a low pitch tone.
If the battery has never been used, or its charge is depleted,
it may be charged by connecting to the CAB-1 Charger
Sleeve, as shown in the illustration.
1. Attach the CAB-1 to the transceiver.
Please refer to the transceiver’s manual for installation of
CAB-1
CAB-1
.
2. Insert the BH-1A into the CAB-1.
Note
Note
Note
Note
Note: The BH-1A is automatically turned off when it is
inserted into the CAB-1 charger.
3. If the BH-1A is inserted correctly, the LED indicator will
glow Red. A fully discharged battery will be charged com-
pletely in 3 hours. When charging is finished, the LED
indicator will glow blue.
pletely in 3 hours. When charging is finished, the LED
indicator will glow blue.
BH-1A is not designed to attach to a motorcycle helmet.
Specifications are subject to change without notice.
Specifications are subject to change without notice.
VOLUME (+) Switch
VOLUME (–) Switch
PTT Switch
Battery saver
Battery saver
Battery saver
Battery saver
Battery saver
If there has been no signal or key activity for 20 seconds,
the Battery Save automatically puts the BH-1A to “sleep”,
to conserve battery life.
When a signal is received or the PTT key is pressed the
BH-1A
If there has been no signal or key activity for 20 seconds,
the Battery Save automatically puts the BH-1A to “sleep”,
to conserve battery life.
When a signal is received or the PTT key is pressed the
BH-1A
will be active again.