User's Manual

SRS-BTX500 [UC7] 4-457-524-11(1)
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Using Hands-free Calling
While Listening to Music
You can enjoy hands-free calling via Bluetooth connection
with a Bluetooth mobile phone that has a music function and
supports the Bluetooth profile A2DP, and HFP or HSP.
If your Bluetooth mobile phone supports both HFP and HSP,
set to HFP.
Operations may vary depending on the Bluetooth mobile
phone. Refer also to the operating instructions supplied with
your mobile phone.
1 Make the Bluetooth connection between the
system and the mobile phone.
For details on the Bluetooth connection procedure, see
“How to Make Wireless Connection with Bluetooth
Devices.” When the Bluetooth connection is established,
the Bluetooth indicator (blue) on the system stays on.
2 Start playback on the Bluetooth mobile
phone, then adjust the volume.
Set the volume of the Bluetooth mobile phone to a
moderate level, and press the VOLUME –/+ buttons on the
system.
To call
Operate the Bluetooth mobile phone. Check that a dialing
tone is heard on the system and talk using the microphone. If
no dialing tone is heard, press the
(call) button on the
system for about 2 seconds to change the call device to the
system.
To receive a call
When an incoming call arrives, the playback pauses and a ring
tone is heard from the system. Press the
(call) button on
the system and talk using the microphone.
Tips
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If no ring tone is heard from the system when incoming call
arrives, stop playback and press the
(call) button to talk.
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You can use the hands-free calling when playback is completed
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During a call, press the VOLUME –/+ buttons on the system to
adjust the volume.
Notes
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The sound is output from the left speaker only during a call.
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Use your smartphone at least 50 cm from the system. Noise may
result if the system and smartphone are too close.
To end a call
Press the
(call) button. If you were listening to music when
the call arrived, it will be resumed when the call has finished.
After use
Do any of the following.
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Set the Bluetooth function of the Bluetooth device off. For
details, refer to the operating instructions supplied with the
device.
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Turn off the Bluetooth device.
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Turn off the system.
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Touch the system with the smartphone again to disconnect
(NFC compatible smartphones only).
Unit button functions during a call
Available functions may vary depending on the Bluetooth
mobile phone, or the profiles supported by the Bluetooth
mobile phone. Refer to the operating instructions supplied
with the Bluetooth mobile phone.
Status
(call) button
Standby
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Press once to start voice dial (voice dial
compatible mobile phones only).
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Press for about 2 seconds to redial the phone
number that is dialed last time.
Outgoing
call
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Press once to cancel outgoing call.
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Press for about 2 seconds to change call
device between the system and mobile
phone.
Incoming
call
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Press once to answer call.
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Press for about 2 seconds to reject call.
During
call
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Press once to finish call.
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Press for about 2 seconds to change call
device between the system and mobile
phone.
Using Hands-free calling with another
Bluetooth mobile phone while
listening to music
This system is compatible with Multipoint technology, which
allows you to enjoy hands-free calling while listening to music
from a Bluetooth-compatible music player.
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One touch connection (NFC) cannot be used in this
procedure.
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Operations may vary depending on the Bluetooth device.
This type of Bluetooth connection may not be established
depending on the combination of the Bluetooth devices.
Refer also to the operating instructions supplied with your
Bluetooth devices.
1 Make the Bluetooth connections between the
system and a Bluetooth music player via
A2DP, and between the system and a
Bluetooth mobile phone via HFP or HSP.
For details on the Bluetooth connection procedure, see
“How to Make Wireless Connection with Bluetooth
Devices.” When the Bluetooth connection is established,
the Bluetooth indicator (blue) on the system stays on.
Tips
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To use only the calling function of a Bluetooth mobile phone
that also has a music function, establish Bluetooth
connection between the system and the mobile phone via
HFP or HSP, not via A2DP.
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Depending on the Bluetooth mobile phone, while the
Bluetooth connection is established via HFP or HSP, the
other Bluetooth connection via A2DP may also be occupied
by the same Bluetooth mobile phone. A Bluetooth music
player cannot be connected with this system in this case.
Note
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To make the same connection with the same devices after
turning the system off, follow this procedure again.
To Enjoy the Sound Effect
Setting
You can enjoy sound effects as desired.
1 Press the SOUND button to select the sound
effect.
The SOUND indicator (see below) shows the current sound
effect setting.
You can switch between effects by repeatedly pressing the
SOUND button.
Status Sound effect
Amber High-quality bass sound will be heard (MEGA
BASS). This setting is enabled by default when
you first turn on the system.
Green Surround sound will be heard (MEGA
BASS+SURROUND).
Off The sound effect is off.
Tip
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The system remembers the last sound effect setting next time it
is turned on.
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Listening to Music by
Wired Connection with a
Portable Audio Device,
etc.
1 Connect the device to the system.
Connecting cord (not supplied)
(Stereo mini jack)
2 Turn on the system.
3 Turn on the connected device.
4 Press the AUDIO IN button on the system.
5 Operate the connected device.
Set the volume of the connected device to a moderate
level, then press the VOLUME –/+ buttons on the system.
Notes
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You cannot play music only by connecting to the system with
the connecting cord. Make sure to also press the AUDIO IN
button.
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Hands-free calling is not available while you are listening to
music from a device connecting to the system by the connected
cord.
Auto power off
The system automatically turns off after about 20 minutes
when the hands-free is not being used (the system is not
connected with a
Bluetooth device via HFP/HSP), and when
no device is being charged via the DC OUT ONLY connector,
and when no music is being played.
Charging USB Devices,
such as Smartphones, via
a USB Connection to the
System
You can charge your smartphone by connecting to the DC
OUT ONLY connector (USB) of the system. When using the
system by the built-in battery only, you can also charge a
smartphone from the battery of the system. Turn on the
system in order to charge a USB device.
USB cable
(not supplied)
Note
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This function is not for data communication by USB cable.
Disposing of the System
For environment protection, remove the built-in lithium-ion
battery pack from the system.
Before removing the battery, drain the battery by removing
the AC adaptor and using the system only with the battery.
Take out the lithium-ion battery for recycling.
Do not open the cabinet other than when disposing of
the system.
1 Turn off the system and remove the AC
adaptor.
2 Detach the cover of the bottom of the system
to remove the battery.
 Open the stand.
 Remove the 4 rubber covers from the bottom of the
system.
 Remove the 4 screws.
 Remove the cover.
 Remove the connector plug from the system.
 Remove the battery.
Note
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Be careful not to damage the code cover with metallic tweezers,
etc. when you remove the battery pack from the system.
Specifications
Speaker section
Speaker system Satellite speaker: Approx. 48mm
(1 15/16 in) dia. × 2
Subwoofer: Approx. 80mm
(3 1/4 in) dia. × 1
Enclosure type Satellite speaker: Sealed enclosure
Subwoofer: Passive radiator
Amplifier section
Reference output power
Using AC adaptor: 10W + 10W (Satellite
speaker, at 1 % harmonic distortion, 1kHz,
6Ω) 20W (Subwoofer, at 1 % harmonic
distortion, 100Hz, 4Ω)
Using battery: 4W + 4W (Satellite speaker,
at 10 % harmonic distortion, 1kHz, 6Ω) 8W
(Subwoofer, at 10% harmonic distortion,
100Hz, 4Ω)
Bluetooth
Communication System
Bluetooth Specification version 3.0
Output Bluetooth Specification Power Class 2
Maximum communication range
Line of sight approx. 10 m (30 ft)*
1
Frequency band 2.4 GHz band (2.4000 GHz - 2.4835 GHz)
Modulation method
FHSS
Compatible Bluetooth Profiles*
2
A2DP (Advanced Audio Distribution
Profile)
AVRCP (Audio Video Remote Control
Profile)
HSP (Headset Profile)
HFP (Hands-free Profile)
Supported Codec*
3
SBC*
4
, AAC*
5
Transmission range (A2DP)
20 Hz - 20,000 Hz (Sampling frequency
44.1 kHz)
*
1
The actual range will vary depending on factors such as
obstacles between devices, magnetic fields around a
microwave oven, static electricity, reception sensitivity,
aerial’s performance, operating system, software
application, etc.
*
2
Bluetooth standard profiles indicate the purpose of
Bluetooth communication between devices.
*
3
Codec: Audio signal compression and conversion format
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4
Subband Codec
*
5
Advanced Audio Coding
Microphone
Type: Electret condenser
Directional characteristic:
Omni directional
Effective frequency range:
50 Hz -10 kHz
General
Input AUDIO IN jack (ø 3.5 mm stereo mini jack)
DC OUT USB jack Type A (for charging the battery
of a connected device) (5 V, Max.1.5 A)
Power DC 15 V (using the supplied AC adaptor
connected to AC 100 V - 240 V, 50 Hz/60 Hz
power supply) or, using built-in lithium-ion
battery
Usage life of lithium-ion battery (using the Bluetooth
connection)
approx. 6 hours*
6
Dimensions (including projecting parts and controls)
Approx. 385.0 mm × 152.0 mm × 65.0 mm
(15 1/4 in × 6 in × 2 5/8 in) (w/h/d)
Mass Approx. 1,900g (5 lb 3 oz)
including battery
Supplied accessories
AC adaptor (AC-E1530) (1)
Operating Instructions (this document) (2)
Bluetooth ® Startup Guide (1)
Warranty card(2)
Carrying case (1)
*
6
Time may vary, depending on the temperature or
conditions of use.
Design and specifications are subject to change without
notice.
Troubleshooting
No sound / Sound from only one speaker /
Low sound level
Check that both this system and
the connected device are turned
on.
If you are connecting a personal
computer to the system, make sure
the audio output setting of the
computer is set for a Bluetooth
device.
Turn up the volume of the system
and the connected device.
Pair this system and the Bluetooth
device again.
Check that the connected device is
being played back.
If the connected device is monaural,
sound will only be output from the
left speaker.
Check that both plugs of the
connecting cord (not supplied) are
firmly inserted into the system and
the connected device.
Distorted sound /
Humming or noise in the system output
Turn down the volume of the
connected device.
Keep the system away from a TV.
If the connected device has an
equalizer function, set it to off.
Switch the Bluetooth connection to
A2DP by operating the Bluetooth
device when HFP or HSP is set.
Keep the system away from a
microwave oven, wireless LAN, etc.
If you connect a device with a built-
in radio or tuner to this system,
broadcasts may not be received, or
sensitivity may be reduced. Locate
the system farther away from the
device and check that you can listen
to the broadcasts satisfactorily.
Bring this system and the
Bluetooth device closer together.
Remove any obstacle between this
system and the Bluetooth device.
Charge the system by connecting
the AC adaptor if the BATTERY/
CHARGE indicator flashes in green.
Pairing is not possible
Bring this system and the Bluetooth
device to within 1 m of each other.
If the Bluetooth indicator (blue) is not
flashing quickly, press and hold the
BLUETOOTH-PAIRING button on the
system until two beeps are heard.
No voice / Low voice from recipient
Check that both this system and
the connected device are turned
on.
Select HFP or HSP Bluetooth
connection by operating the
Bluetooth device.
Check that output of the Bluetooth
mobile phone is set for the system.
Turn up the volume of the system
and the connected device.
One touch connection (NFC) is
not possible
Keep the smartphone close to the
system until the smartphone
vibrates. If you fail, move the
smartphone slightly on the N
marked part of the system.
If the smartphone is in a case,
remove it.
Check that the NFC function of the
smartphone is set to on.
NFC receiving sensitivity depends on
the device. If you fail to connect with
a smartphone by One touch several
times, connect to the system by on-
screen operation.
Check that the “NFC Easy Connect”
app is displayed on the
smartphone.