Sony CMTG1IP 전단

If you select “REP” in the Normal Play mode, the system repeats 

playback of all audio files stored in the USB device. 

If you select “REP” in the Folder Play mode, the system repeats 

playback of all audio files in the selected folder.

When the USB cable connection is necessary, connect the USB cable 

supplied with the USB device to be connected. See the operation 

manual supplied with the USB device to be connected for details on 

the operation method.

It may take about 10 seconds before “Reading” appears depending 

on the type of USB device connected.

Do not connect the system and the USB device through a USB hub.

When the USB device is inserted, the system reads all the files on 

the USB device. If there are many folders or files on the USB device, 

it may take a long time to finish reading the USB device.

With some connected USB devices, after an operation is performed, 

there may be a delay before it is performed by this system.

Compatibility with all encoding/writing software cannot be 

guaranteed. If audio files on the USB device were originally encoded 

with incompatible software, those files may produce noise or 

interrupted sound, or may not be played back at all.

This system cannot play audio files on the USB device in the 

following cases;

when the total number of audio files in a folder exceeds 100.

when the total number of audio files on a USB device exceeds 

10000.

when the total number of folders on a USB device exceeds 100 

(including the “ROOT” folder and empty folders).

These numbers may vary depending on the file and folder structure. 

Do not save other types of files or unnecessary folders on the USB 

device that has audio files.

This system displays the track number as “---” when the number of 

audio files on a USB device exceeds 1000.

The system can play back to a depth of 8 folders only.

This system does not necessarily support all the functions provided 

in a connected USB device.

Folders that have no audio files are skipped.

The audio formats that you can listen to with this system are as 

follows:

MP3: file extension “.mp3”

WMA: file extension “.wma”

AAC: file extension “.m4a”

Note that even when file name has the correct file extension, 

if the actual file differs, the system may produce noise or may 

malfunction.

You can use the system as a battery charger for the USB 

devices that have a rechargeable function when the 

system is on.

The charging begins when the USB device is connected 

to the   (USB) port. The charge status appears on the 

USB device display. For details, see the user’s guide of 

your USB device.

 Prepare the sound source.

Connect additional audio component to the AUDIO 

IN 1 or AUDIO IN 2 jack on the unit using an audio 

analog cord (not supplied).

 Turn down the volume.

Press VOLUME .

 Select the AUDIO IN 1 or AUDIO IN 2 function.

Press FUNCTION +/ repeatedly.

 Start playback.

Start playback of the connected component and adjust 

the volume.

The system may enter the Standby mode automatically if the volume 

level of the connected component is too low. Adjust the component’s 

volume accordingly. See “To turn off the Automatic Standby 

function.”

Adjust the volume VOLUME +/.
Set the sound 

effect

EQ repeatedly to select “BASS” or 

“TREBLE,” and then press / to 

adjust the level.

Change 

information on 

the display*

1

DISPLAY repeatedly when the 

system is on.

Change Display 

mode (see below.)

DISPLAY repeatedly when the 

system is off.*

2

 

*

1

  For example, you can view the CD/MP3 disc information or the 

USB device information, such as;

track or file number

track or file name (“ ”)

artist name (“ ”)

album or folder name (“

”)

total playing time and total number of tracks on the CD-DA disc 

(only when the Normal Play mode is selected and the player is 

stopped).

total number of folders (albums) on the MP3 disc (only when the 

Normal Play mode is selected and the player is stopped).

volume label if it exists on the MP3 disc (only when the Normal 

Play mode is selected and the player is stopped).

*

2

  The STANDBY indicator on the unit lights up when the system is 

off.

The system offers the following display modes.
Display mode

When the system is off *

Power Saving 

mode*

2

The display is turned off to save 

power. The timer and clock 

continue to operate.

Clock*

3

The clock is displayed.

*

1

  The STANDBY indicator on the unit lights up when the system is 

off.

*

2

  You cannot set the clock in the Power Saving mode.

*

3

  The clock display automatically turns to the Power Saving mode 

after 8 seconds.









































Characters that cannot be displayed appear as “_.”

The followings are not displayed;

total playing time for an MP3 disc and a USB device.

remaining playing time, except in the case of CD-DA.

The followings are not displayed correctly;

elapsed playing time of an MP3 file encoded using VBR (variable 

bit rate).

folder and file names that do not follow either the ISO9660 

Level 1, Level 2 or Joliet in the expansion format.

The followings are displayed;

remaining playing time for a CD-DA disc track.

ID3 tag information for MP3 files when ID3 version 1 and 

version 2 tags are used (ID3 version 2 tag information display has 

priority when both ID3 version 1 and version 2 tags are used for a 

single MP3 file).

The following is also displayed;

up to 8 characters of service name, up to 128 characters 

of DLS (Dynamic Label Segment) and up to 16 

characters of ensemble label.

A value between 0 and 100 indicating the signal quality 

is displayed.

The system offers 2 timer functions. If you use both 

timers, the Sleep Timer has priority. 

You can fall asleep to music. This function works even if 

the clock is not set.

Press SLEEP repeatedly.

You can wake up to CD, FM reception, AM reception 

DAB/DAB+ reception (CMT-G1BiP only), USB device at 

a preset time. Make sure you have set the clock.

 Prepare the sound source.

Prepare the sound source, and then press VOLUME 

+/ to adjust the volume.

To start from a specific CD track or audio file, create 

your own program.

 Select the timer set mode.

Press TIMER MENU.

 Set the play timer.

Press / repeatedly to select “PLAY SET?,” then 

press ENTER.

 Set the time to start playback.

Press / repeatedly to set the hour, then press 

ENTER. Use the procedure above to set the minutes.

 Use the same procedure as in step 4 to set the time

to stop playback.

 Select the sound source.

Press / repeatedly until the desired sound source 

appears, then press ENTER.

 Turn off the system.

Press . The system automatically turns on before 

the preset time.

If the system is on at the preset time, the Play Timer 

will not play. Do not operate the system from the time 

the system turns on until the playback starts.

 Press TIMER MENU.

 Press / repeatedly to select “TIMER SEL?,” and

then press ENTER.

 Press / repeatedly to select “PLAY SEL?,” and then

press ENTER.

Repeat the same procedure as above until 

“TIMER OFF?” appears in step 3, and then press 

ENTER.

Start over from step 1.
Note

If you select a USB device as a timer and have many files or folders 

on that device, it takes time for read processing, causing a slight delay 

before start of play in response to the timer.

Make sure the iPod/iPhone is not playing when using the Play 

Timer.

The Play Timer may not be activated depending on the status of the 

connected iPod/iPhone.

The Play Timer setting remains as long as the setting is not cancelled 

manually.






















Connect the antenna properly.

Find a location and an orientation that provide good 

reception, and then set up the antenna again.

Keep the antennas away from the speaker cords and the 

AC power cord to avoid picking up noise.

Turn off nearby electrical equipment.

Check all antenna connections, then perform the DAB 

Automatic Scan procedure (see “Reception of DAB/

DAB+ radio station”).

The current DAB/DAB+ service may not be available. 

Press +/ to select a different service.

If you have moved to another area, some services/

frequencies may have changed and you may not be able 

to tune into your usual broadcast. Perform the DAB 

Automatic Scan procedure to re-register the content 

of broadcasts. (Performing this procedure clears all 

previously stored presets.)

Change the location of the system or adjust the 

orientation of the antenna to increase the indicated 

value of the signal quality. Refer to “Changing the 

display” for further details on the signal quality.

The AM tuning interval is factory-preset to 9 kHz (or 

10 kHz for some areas; this function is not available on 

the European model).

Use buttons on the unit to change the AM tuning 

interval.

 Tune in any AM station, and then turn off the

system.

 Press  while holding down TUNING +.

All the AM preset stations are erased.

To reset the interval to the factory preset, repeat the 

procedure.

If the system still does not operate properly, reset the 

system to factory settings.

Use buttons on the unit to reset the unit to its factory 

default settings.

 Disconnect and reconnect the AC power cord, and

then turn on the system.

 Press and hold  and  on the unit for 2 seconds

or longer until “RESET” appears.
All user-configured settings, such as preset radio 

stations, timer, and the clock, are deleted.

This system is equipped with an Automatic Standby 

function. With this function, the system enters the 

Standby mode automatically in about 30 minutes when 

there is no operation or audio signal output.

By default, the Automatic Standby function is turned on.

Use buttons on the unit to turn off the Automatic 

Standby function.
 Press and hold  while the system is on for 2

seconds or longer, until “AUTO STBY OFF” appears.
To turn on the function, repeat the procedure until 

“AUTO STBY ON” appears.

“AUTO STBY” appears in the display for 2 minutes before the 

system enters the Standby mode.

The Automatic Standby function is invalid for the tuner function 

(FM/AM/DAB), even when you have enabled it.

The system may not enter the Standby mode automatically in the 

following cases;

while an audio signal is being detected.

during playback of audio tracks or files.

while the preset Play Timer or Sleep Timer is in process.

CD Over : You have reached the end of the disc while 

pressing  during playback or pause.

Error : The USB device could not be recognized or an 

unknown device is connected.

LOCKED : The disc tray does not open. Contact your 

nearest Sony dealer.

No Device : No USB device is connected or the 

connected USB device has been stopped.

No Disc : There is no disc in the player, or you have 

loaded a disc that cannot be played.

No Memory : No memory media is inserted in the 

USB device. Or non-formatted device (exFAT, etc.) is 

inserted in the USB device.

No Preset (DAB/DAB+ only) : There is no stored preset 

station.

No Service (DAB/DAB+ only) : There is no supported 

DAB/DAB+ broadcast in your country or region.

No Step : All of the programmed tracks have been 

erased.

No Text (DAB/DAB+ only) : There is no text 

information in the received service.

No Track : Playable file on the USB device is not loaded 

in the system.

Not in Use : You tried to perform a specific operation 

under conditions where that operation is prohibited.


























AUDIO POWER SPECIFICATIONS

POWER OUTPUT AND TOTAL HARMONIC DISTORTION:

(The United States model only)

With 6 ohm loads, both channels driven, from 120 — 10,000 Hz; rated 

50 watts per channel minimum RMS power, with no more than 10% total 

harmonic distortion from 250 milliwatts to rated output.
Amplifier section

European model:

Power output (rated): 40 watts + 40 watts (6 ohms at 1 kHz, 1% THD)

Continuous RMS power output (reference): 50 watts + 50 watts (6 ohms at 

1 kHz, 10% THD)

Music power output (reference): 60 watts + 60 watts (6 ohms at 1 kHz, 10% 

THD)

Other models:

Power output (rated): 40 watts + 40 watts (6 ohms at 1 kHz, 1% THD)

Continuous RMS power output (reference): 50 watts + 50 watts (6 ohms at 

1 kHz, 10% THD)

AUDIO IN               : Sensitivity 700 mV, impedance 47 kilohms
Outputs

SPEAKERS: Accepts impedance of 6 - 16 ohms
CD player section

System: Compact disc and digital audio system

Laser Diode Properties

Emission Duration: Continuous

Laser Output*: Less than 44.6µW

* This output is the value measurement at a distance of 200mm from the 

objective lens surface on the Optical Pick-up Block with 7mm aperture.

Frequency response: 20 Hz  20 kHz

Signal-to-noise ratio: More than 90 dB

Dynamic range: More than 90 dB
Tuner section

AM tuner section:

Tuning range:

  European model:

  531 — 1,602 kHz (with 9 kHz tuning interval)

  Other models:

  530 — 1,710 kHz (with 10 kHz tuning interval)

  531 — 1,710 kHz (with 9 kHz tuning interval)

Antenna: AM loop antenna

Intermediate frequency: 400 kHz

FM tuner section:

FM stereo, FM superheterodyne tuner

Tuning range:

  87.5 MHz — 108.0 MHz (50 kHz step)

Antenna: FM lead antenna

Antenna terminals: 75 ohms unbalanced

Intermediate frequency: 200 kHz, 250 kHz, 300 kHz, 350 kHz, 400 kHz

DAB/DAB+ tuner section (CMT-G1BiP only)

FM stereo, DAB/FM superheterodyne tuner

Frequency range*

Band-III: 174.928 (5A) MHz — 239.200 (13F) MHz

* For details, see “DAB/DAB+ frequency table” below.

Antenna: DAB lead antenna

Antenna terminal: 75 ohms, F female

DAB/DAB+ frequency table (Band‑III)

174.928 MHz

5A

209.936 MHz

10A

176.640 MHz

5B

211.648 MHz

10B

178.352 MHz

5C

213.360 MHz

10C

180.064 MHz

5D

215.072 MHz

10D

181.936 MHz

6A

216.928 MHz

11A

183.648 MHz

6B

218.640 MHz

11B

185.360 MHz

6C

220.352 MHz

11C

187.072 MHz

6D

222.064 MHz

11D

188.928 MHz

7A

223.936 MHz

12A

190.640 MHz

7B

225.648 MHz

12B

192.352 MHz

7C

227.360 MHz

12C

194.064 MHz

7D

229.072 MHz

12D

195.936 MHz

8A

230.784 MHz

13A

197.648 MHz

8B

232.496 MHz

13B

199.360 MHz

8C

234.208 MHz

13C

201.072 MHz

8D

235.776 MHz

13D

202.928 MHz

9A

237.488 MHz

13E

204.640 MHz

9B

239.200 MHz

13F

206.352 MHz

9C

208.064 MHz

9D

*  Frequencies are displayed to two decimal places on this system.
iPod/iPhone section

Compatible iPod/iPhone models:

iPod touch 4th generation

iPod touch 3rd generation

iPod touch 2nd generation

iPod touch 1st generation

iPod nano 6th generation

iPod nano 5th generation (video camera)

iPod nano 4th generation (video)

iPod nano 3rd generation (video)

iPod nano 2nd generation (aluminum)

iPod classic 

iPhone 4

iPhone 3G

iPhone 3GS

iPhone

“Made for iPod,” and “Made for iPhone” mean that an electronic accessory has 

been designed to connect specifically to iPod or iPhone, respectively, and has 

been certified by the developer to meet Apple performance standards. Apple 

is not responsible for the operation of this device or its compliance with safety 

and regulatory standards. Please note that the use of this accessory with iPod 

or iPhone may affect wireless performance.
USB section

Supported bit rate:

MP3 (MPEG 1 Audio Layer-3): 32 kbps  320 kbps, VBR

WMA: 48 kbps  192 kbps, VBR

AAC: 48 kbps  320 kbps

Sampling frequencies:

MP3 (MPEG 1 Audio Layer-3): 32/44.1/48 kHz

WMA: 44.1 kHz

AAC: 44.1 kHz

 (USB) port: Type A, maximum current 1A

Speaker system: 2 way speaker system, Bass reflex

Speaker units:

Woofer 130 mm, cone type

Tweeter 25 mm, soft dome type

Rated impedance: 6 ohms

Dimensions (W/H/D):

Approx. 160 mm × 270 mm × 252 mm

Mass: Approx. 3.8 kg net per speaker 
















 Make sure the AC power cord and speaker cords are

correctly and firmly connected.

 Find your problem in the checklist below, and take

the indicated corrective action.
If the issue persists, contact your nearest Sony dealer.

Immediately unplug the AC power cord, and check 

the following items.

Are the + and  speaker cords short-circuited?

Is anything blocking the ventilation holes of the 

system?

After the STANDBY indicator stops flashing, 

reconnect the AC power cord, and turn on the 

system. If the issue persists, contact your nearest Sony 

dealer.




Is the AC power cord plugged in?

This is not a malfunction. The system enters the 

Standby mode automatically in about 30 minutes when 

there is no operation or audio signal output. See “To 

turn off the Automatic Standby function.”

If about a minute elapses with no operation, the 

clock setting or the Play Timer setting is cancelled 

automatically. Perform the operation again from the 

beginning.

Are the + and  speaker cords short-circuited?

Are you using only the supplied speakers?

Is anything blocking the ventilation holes of the 

system?

The specified station may have temporarily stopped 

broadcast.

Place the speakers as symmetrically as possible.

Connect only the supplied speakers.

Move the system away from sources of noise.

Connect the system to a different wall outlet.

Install a noise filter (not supplied) to the AC power 

cord.

Remove any obstacles between the remote and the 

remote sensor on the unit, and position the unit away 

from fluorescent lights.

Point the remote at the remote sensor on the unit.
Move the remote closer to the system.

The STANDBY indicator may not turn off immediately 

after unplugging the AC power cord. The indicator 

will turn off after about 40 seconds. This is not a 

malfunction.

Wipe the disc clean, and replace it.

Move the system to a location away from vibration (for 

example, on top of a stable stand).

Move the speakers away from the system, or place them 

on separate stands. At high volume, speaker vibration 

may cause the sound to skip.

Return to the Normal Play mode by pressing PLAY 

MODE/TUNING MODE repeatedly until both “PGM” 

and “SHUF” disappear.

The following discs can increase the time it takes to 

start playback;

a disc recorded with a complicated tree structure.

a disc recorded in multisession mode.

a disc that has not been finalized (a disc to which 

data can be added).

a disc that has many folders.

Make sure the iPod/iPhone is connected securely.

Make sure the iPod/iPhone is playing music.

Make sure the iPod/iPhone is updated with the latest 

software. If not, update the iPod/iPhone before using 

with the system.

Adjust the volume.

Make sure the iPod/iPhone is connected securely.

Turn down the volume.

Set the “EQ” setting of the iPod/iPhone to “Off” or 

“Flat.”




















































If the battery of the iPod/iPhone is empty, it may not 

work with this system. In such a case, recharge it with a 

computer, etc. then connect it to the system.

Shut down any other iOS applications running on the 

iPod/iPhone. For details, refer to the operation manual 

supplied with the iPod/iPhone.

Make sure the iPod/iPhone is connected securely.

Make sure the iPod/iPhone is updated with the latest 

software. If not, update the iPod/iPhone before using 

with the system.

Because the operation of the system and the iPod/

iPhone are different, you may not operate the iPod/

iPhone using buttons on the remote or unit. In this 

case, use the control buttons on the iPod/iPhone.

If the battery of the iPod/iPhone is empty, the system 

may not be able to charge it even if you connect it to 

the system. In such a case, recharge it with a computer, 

etc. then connect it to the system.

Make sure the iPod/iPhone is connected securely.

You can use the system as a battery charger for iPod/

iPhone only when the system is on.

Adjust the ring volume on the iPhone.

If you connect an unsupported USB device, the 

following problems may occur. Check the information 

on the websites about compatible USB devices with 

URLs listed under “Playing a file of the USB device.”

The USB device is not recognized.

File or folder names are not displayed on this system.

Playback is not possible.

The sound skips.

There is noise.

A distorted sound is output.

The USB device is not connected correctly. Turn off the 

system, then reconnect the USB device.

Turn off the system, then reconnect the USB device.

The music data itself contains noise, or the sound is 

distorted. Noise may have been entered when creating 

music data due to the conditions of the computer. 

Create the music data again.

The bit rate used when encoding the files was low. Send 

files encoded with higher bit rates to the USB device.

The reading process can take a long time in the 

following cases.

There are many folders or files on the USB device.

The file structure is extremely complex.

The memory capacity is excessive.

The internal memory is fragmented.

Send the music data to the USB device again, as 

the data stored in the USB device may have been 

corrupted.

The character codes that can be displayed by this 

system are numbers and alphabets only. Other 

characters are not displayed correctly.

Turn off the system and reconnect the USB device, 

then turn on the system.

Check the information on the websites about 

compatible USB devices with URLs listed under 

“Playing a file of the USB device.”

The USB device does not work properly. Refer to the 

USB device operation manual for how to deal with this 

problem.

Turn off the system and reconnect the USB device, 

then turn on the system.

Check the information on the websites about 

compatible USB devices with URLs listed under 

“Playing a file of the USB device.”

Press  to start playback.

Set the play mode to the Normal Play mode.

The audio file does not have the extension “.mp3,” 

“.wma” or “.m4a.”

The data is not stored in MP3/WMA/AAC format.

USB storage devices formatted with file systems other 

than FAT16 or FAT32 are unsupported.*

If you use a partitioned USB storage device, only files 

on the first partition can be played.

Files that are encrypted or protected by passwords, etc. 

cannot be played back.

* This system supports FAT16 and FAT32, but some USB storage 

devices may not support all of these FAT. For details, see the 

operation manual of each USB storage device or contact the 

manufacturer.



































































Not Supported : An unsupported USB device or iPod is 

connected or the iPod/iPhone whose battery is empty 

is connected.

Protect : You tried to exceed the allowed input of the 

sound level to the amplifier section.

This message is displayed along with the sound 

interruption when you turn up the volume during 

playback of a CD with a recording level that is too loud, 

or when you play back a CD which contains input 

signals that are too large.

Adjust the volume using the VOLUME or BASS/

TREBLE to turn off the message. We recommend a 

volume level where the sound is not blasting out of the 

speakers.

If the “PROTECT” message does not disappear, make 

sure the speaker cord is connected firmly.

Push STOP! : You pressed PLAY MODE/TUNING 

MODE during playback in the CD function.

Step Full! : You tried to program more than 25 tracks or 

files (steps).

TIME NG! : The Play Timer start and end times are set to 

the same time.

Audio CD

CD-R/CD-RW (audio data/MP3 files)

CD-ROM

CD-R/CD-RW other than those recorded in music 

CD format or MP3 format conforming to ISO9660 

Level 1/Level 2, Joliet

CD-R/CD-RW recorded in multisession that have not 

ended by “closing the session”

CD-R/CD-RW of poor recording quality, 

CD-R/CD-RW that have scratches or are dirty, 

or CD-R/CD-RW recorded with an incompatible 

recording device

CD-R/CD-RW which is finalized incorrectly

Discs containing files other than MPEG 1 Audio 

Layer-3 (MP3) files

Discs of non-standard shape (for example, heart, 

square, star)

Discs that have adhesive tape, paper, or sticker attached 

to them

Rental or used discs with attached seals where the glue 

extends beyond the seal

Discs that have labels printed using ink that feels tacky 

when touched

Before playing, wipe the disc with a cleaning cloth from 

the center out to the edge.

Do not clean discs with solvents, such as benzine, 

thinner, or commercially available cleaners or anti-

static spray intended for vinyl LPs.

Do not expose discs to direct sunlight or heat sources 

such as hot air ducts, nor leave it in a car parked in 

direct sunlight.

Completely disconnect the AC power cord (mains 

lead) from the wall outlet (mains) if it is not going to be 

used for an extended period of time. When unplugging 

the unit, always grip the plug. Never pull the cord itself.

Should any solid object or liquid get into the system, 

unplug the system, and have it checked by qualified 

personnel before operating it again.

The AC power cord can be changed only by a qualified 

service facility.

Do not place the system in an inclined position or in 

locations that are extremely hot, cold, dusty, dirty, or 

humid or lacking adequate ventilation, or subject to 

vibration, direct sunlight or a bright light.

Be careful when placing the unit or speakers on 

surfaces that have been specially treated (for example, 

with wax, oil, polish) as staining or discoloration of the 

surface may result.

If the system is brought directly from a cold to a warm 

location or is placed in a very damp room, moisture 

may condense on the lens inside the CD player, and 

cause the system to malfunction. In this situation, 

remove the disc, and leave the system turned on for 

about an hour until the moisture evaporates.

Heat buildup on the unit during operation is normal 

and is not cause for alarm.

Do not touch the cabinet if it has been used 

continuously at a high volume because the cabinet may 

have become hot. 

Do not obstruct the ventilation holes.

This speaker system is not magnetically shielded, and 

the picture on nearby TV sets may become magnetically 

distorted. In this situation, turn off the TV, wait 15 to 

30 minutes, and turn it back on. 

If there is no improvement, move the speakers far away 

from the TV.

Clean this system with a soft cloth slightly moistened 

with a mild detergent solution. Do not use any type of 

abrasive pads, scouring powder, or solvents, such as 

thinner, benzine, or alcohol.














































Power requirements:

AC 230 V, 50/60 Hz

Power consumption: 50 watts

Dimensions (W/H/D) (excl. speakers):

Approx. 220 mm × 133 mm × 335 mm

Mass (excl. speakers): Approx. 5.3 kg

Supplied accessories: Remote Commander (1), R03 (Size AAA) batteries (2), 

AC power cord (1), FM lead antenna (1), AM loop antenna (1), DAB lead 

antenna (1) (CMT-G1BiP only), Speaker cords (2) , Speaker pads (8)

Design and specifications are subject to change without notice.

Standby power consumption: 0.5 W

