TOC
What's in the box 3
Part Names 4
Front Panel 5
Rear Panel 6
Remote Controller 7
Setup 8
Connecting the speaker cable 9
Assembling and connecting the AC
adapter 10
Connections 11
Connecting a PC 12
Connecting a TV 13
Connecting a Turntable 14
Connect the Subwoofer 15
Playback 16
Basic Operations 17
Advanced Operations 20
BLUETOOTH
®
Playback 22
Pairing 22
Playing Back 24
Troubleshooting 25
General Specifications 27
Update Information 29
6
Part Names
Rear Panel
.0
LEFT
SPEAKER
RIGHT
SPEAKER
A 2 3
8 9 J
4
5 6 7
A PREOUT SUBWOOFER terminal ( →p15)
B USB Type-C terminal ( →p12)
C Optical digital input terminal ( →p13)
D POWER/INPUT switch
VOLUME dial
E Speaker terminal(LEFT SPEAKER) ( →p9)
F Speaker terminal(RIGHT SPEAKER) ( →p9)
G LINE/PHONO selector switch
H AUDIO IN LR terminals (RCA stereo terminals) ( →p14)
I DC IN terminal
J GND terminal ( →p14)
14
Connections
Connecting a Turntable
a
＊1
＊2
a Analog audio cable
Connection location
This unit: AUDIO IN LR terminals (RCA stereo terminals)
*1 When connecting a turntable that does not have a built-in phono equalizer, set the LINE/PHONO selector switch to "PHONO".
*2 When the turntable has a ground wire, connect it to the GND terminal.
17
Playback
Basic Operations
■ On/Standby
.7
When operating with the remote controller
Press the ON/STANDBY button.
When operating with the main unit
On : Press the POWER/INPUT switch.
Standby : Press and hold the POWER/INPUT switch for three seconds.
Tips
When no signal is detected for 15 minutes or longer, the unit automatically enters the standby mode.
18
Playback
■ Switching the input source
.7
When operating with the remote controller
Press any of the input selector buttons.
When operating with the main unit
Press the POWER/INPUT switch repeatedly.
The color of the LED Source Indicator changes depending on the selected input source.
BLUETOOTH : Blue
USB : White
OPTICAL : Yellow
RCA : Pink
22
Playback
Pairing
1. Press the ON/STANDBY button to turn on the unit.
2. Press the BLUETOOTH button.
The LED Source Indicator blinks in blue, which shows the unit has entered the pairing standby mode.
・ When a BLUETOOTH-supported device has already been connected, cancel the connection, or press and
hold the BLUETOOTH button of the remote controller for three seconds. Then the unit enters the pairing
standby mode again.
BLUETOOTH
®
Playback
BLUETOOTH
23
Playback
3. Turn on the BLUETOOTH function of the BLUETOOTH-supported device.
Bluetooth
Bluetooth Off
On
4. Operate the BLUETOOTH-supported device, and select this unit.
GX-10xxxx
Bluetooth
Bluetooth Off
On
・ When connecting multiple BLUETOOTH-supported devices, cancel the current connection, or press and hold
the BLUETOOTH button of the remote controller for three seconds to let the unit enter the pairing standby
mode. Then turn on the BLUETOOTH function of the next device.
・This unit can store the pairing information of up to 8 paired devices.
24
Playback
Playing Back
1. Press the ON/STANDBY button to turn on the unit.
2. Press the BLUETOOTH button.
3. Operate the BLUETOOTH-supported device, and play music.
Tips
・ The unit automatically turns on by operating the BLUETOOTH-supported device in standby mode to play music,
etc.
・When no signal is detected for 15 minutes or longer, the unit automatically enters the standby mode.
25
Troubleshooting
Troubleshooting
Troubleshooting
Resetting the unit
Turn on the unit. While pressing down the POWER/INPUT switch on the rear panel, press and hold the Mute
button on the remote controller.
The LED Source Indicator turns off, and turns on again. Then resetting is complete.
Failure judgment: The LED Source Indicator lights up in red, and the unit
does not turn on.
The protection circuit may be functioning.
According to the following procedure, restart the unit, and reconnect the cable.
1. Remove the AC adapter from the unit, and wait at least 10 minutes.
2. Remove the speaker cable connecting the right and left speakers, and reconnect it.
3. Reconnect the AC adapter.
4. Press the ON/STANDBY button, and check if the unit turns on.
When the unit does not turn on or the LED lights up in red again, the unit may be malfunctioning.
Failure judgment: No sound is reproduced from the right or left speaker.
– When the external device has been connected to this unit with an analog cable, contact failure or
disconnection of the cable may have occurred. Reconnect the cable or replace the cable with another one to
see how it works.
When the external device has been connected to this unit with a digital cable, check the audio output setting of
the external device.
Failure judgment: Pairing with a BLUETOOTH-supported device cannot be
established.
According to the following procedure, delete the information of the BLUETOOTH-supported device, and perform
pairing again.
1. Turn on the unit, and press and hold the BLUETOOTH button on the remote controller at least 10 seconds.
Pressing and holding the button for 10 seconds or longer will delete the information of the BLUETOOTH-
supported device stored in the unit.
2. Open the setting screen of the BLUETOOTH-supported device (smartphone, PC, etc.), and delete the
information of this unit (device name) that has been registered.
*For more information, refer to the instruction manual of the BLUETOOTH-supported device.
Repairing
1. Turn on the unit, and press the BLUETOOTH button on the remote controller.
2. Confirm that the LED Source Indicator blinks in blue. Then operate the BLUETOOTH-supported device, and
perform pairing again.
3. When the pairing is successful and the LED Source Indicator lights up, play music, etc. to check if the sound is
reproduced.
26
Troubleshooting
Failure judgment: No sound is reproduced from PC.
When the PC is connected using a USB cable
According to the following procedure, confirm the PC settings.
1. While this unit is connected, right-click the speaker symbol at the bottom right of the PC screen, and select
"Sound setting".
2. Select "Output" - "Choose where to play sound" and set this unit.
If no sound is reproduced even after the setting is complete, or if this unit is not displayed on the setting screen,
change the connection location of the USB terminal, and see how it works.
If no sound is reproduced even after the connection location is changed, the unit may be malfunctioning.
Failure judgment: No sound is reproduced from TV.
Check if the digital audio output setting of the TV is set to "PCM".
This unit supports PCM signals. It does not support Dolby Digital or AAC.
27
General Specications
General Specications
■Type
RIGHT SPEAKER:2-way bass reflex type with built-in amplifier, detachable speaker grill
LEFT SPEAKER:2-way bass reflex type, detachable speaker grill
■Speakers used
Woofer：3inch(76.2 mm）, Tweeter : 3/4inch (19 mm)
■Amplifier configurations
2ch
■Power Output
17W×2ch 100 Hz THD 1%
■Input terminals
Analog
・RCA stereo terminal(LINE/PHONO) ×1
Digital
・Optical digital terminal (PCM 2ch/32kHz, 44.1kHz, 48kHz) ×1
・USB Type-C terminal ×1
■Output terminal
SUBWOOFER terminal
■Other terminals
Speaker terminal
GND terminal
■BLUETOOTH Section
Communication system
・BLUETOOTH Specification version 5.3 + dual mode
Frequency band
・2.4GHz (2.402-2.480GHz)
Modulation method
・FHSS (Frequency Hopping Spread Spectrum)
Compatible BLUETOOTH profiles
・A2DP 1.3.2, AVRCP 1.6.2, HFP1.8, HSP 1.2, SPP 1.2
Supported Codecs
・SBC
Transmission range (A2DP)
・20 Hz - 20 kHz (Sampling frequency 44.1kHz)
Maximum communication range
・ Line of sight approx. 15 m(*)
(*)The actual range will vary depending on factors such as obstacles between devices, magnetic fields around
a microwave oven,static electricity, cordless phone, reception sensitivity, antenna's performance, operating
system, software application, etc.
Maximum radio-frequency power transmitted in the frequency band(s)
・2400 MHz - 2483.5 MHz (20 dBm (e.i.r.p))
General Specifications
28
General Specications
■USB Section
USB Ver.2.0, Type-C
■General
Power Supply
・AC 100 - 240 V, 50/60 Hz
Power Consumption
・10 W
Standby mode
・BLUETOOTH : 0.3 W
・USB : 0.3 W
・OPTICAL : 0.3 W
・RCA : 0.3 W
*In this mode, when there is no signal output, the idle power consumtion is 0.3 W after 15 minutes.
Dimensions (W × H × D)
・RIGHT SPEAKER : 119 mm × 176 mm × 169 mm (including speaker grilles and protrusions on the back)
・LEFT SPEAKER : 119 mm × 176 mm × 163 mm (including speaker grilles and protrusions on the back)
Weight
・RIGHT SPEAKER : 1.8 kg (including speaker grill)
・LEFT SPEAKER : 1.6 kg (including speaker grill)
■License and Trademark
The BLUETOOTH
®
word mark and logos are registered trademarks owned by
BLUETOOTH SIG, Inc.
All other trademarks are the property of their respective owners.
SN 29404186B_EN
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© Copyright 2025 Premium Audio Company Technology Center K.K. Tous droits de reproduction et de traduction réservés.
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