Sony GTK-XB72 Reference Manual

Home Audio System
GTK-XB72
©2019 Sony Corporation
Printed in China
https://www.sony.net/
English Home Audio System
Before operating the unit, please read this guide thoroughly and retain it for future reference.
WARNING
To reduce the risk of fire, do not cover the ventilation opening of the appliance with newspapers,
tablecloths, curtains, etc.
Do not expose the appliance to naked flame sources (for example, lighted candles).
To reduce the risk of fire or electric shock, do not expose this appliance to dripping or splashing, and do
not place objects filled with liquids, such as vases, on the apparatus.
As the main plug is used to disconnect the unit from the mains, connect the unit to an easily accessible
AC outlet. Should you notice an abnormality in the unit, disconnect the main plug from the AC outlet
immediately.
The unit is not disconnected from the mains as long as it is connected to the AC outlet, even if the unit
itself has been turned off.
Do not install the appliance in a confined space, such as a bookcase or built-in cabinet.
Precautions
On safety
• 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, consult your nearest Sony
dealer.
On placement
• 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 under lighting
equipment.
• Do not leave any objects susceptible to magnetism (cash cards, credit cards with magnetic coding,
etc.) near the unit.
• Be careful when placing the system on surfaces that have been specially treated (for example, wax, oil,
polish) as staining or discoloration of the surface may result.
• Make sure not to splash water on the unit. This unit is not waterproof.
On heat buildup
• If you use this unit for a long time, the temperature of this unit may rise, but it is not a malfunction.
• Do not obstruct the ventilation holes or insert small objects into it. The unit may short out or
malfunction.
On cleaning
Clean this system with a soft cloth slightly moistened with a mild detergent solution. Do not use any
type of abrasive pad, scouring powder, or solvent, such as thinner, benzine, or alcohol.
Handling the FM antenna
• When adjusting the length, hold the antenna by the thickest part and top, and extend/retract it slowly.
4-747-167-71(1)
• When adjusting the direction, hold the antenna by the thickest part and rotate it. If you move the
antenna by the top or apply strong force, it may break.
• Handle the antenna with care. Trying to move in an inappropriate direction may damage the antenna.
Reference Guide
Panduan Rujukan
參考指南
About the Voice Guidance
IMPORTANT: THE SOUND GUIDANCE IS AVAILABLE IN THIS PRODUCT ONLY IN
ENGLISH
Depending on the status of the system, the voice guidance outputs from the system as followings.
• When setting the system to the pairing mode; "BLUETOOTH pairing"
• When connected to a BLUETOOTH® device; "BLUETOOTH connected"
• When disconnected from a BLUETOOTH device; "BLUETOOTH disconnected"
• When the settings are completed for the Speaker Add function; "Double mode"
• When pressing and holding the ADD (Speaker Add) button during the Speaker Add function; "Left/
Right/Double mode"
• The frequency of the FM tuner will be read out in English when the Tuner function is selected, during
manual tuning operation and when receiving with Auto-scan (Seek).
The frequency of the FM tuner can be shown in "Sony | Music Center (SongPal)" application as follows:
1. Connect the system to your smartphone, iPhone, etc. via BLUETOOTH connection.
2. Start up the "Sony | Music Center" on your smartphone.
3. Select [(model name)] - [FM Tuner].
On Copyrights
• Android, Google Play and other related marks and logos are trademarks of Google LLC.
• The Android robot is reproduced or modified from work created and shared by Google and used
according to terms described in the Creative Commons 3.0 Attribution License.
• MPEG Layer-3 audio coding technology and patents licensed from Fraunhofer IIS and Thomson.
• Windows Media is either a registered trademark or trademark of Microsoft Corporation in the United
States and/or other countries.
• This product is protected by certain intellectual property rights of Microsoft Corporation. Use or
distribution of such technology outside of this product is prohibited without a license from Microsoft
or an authorized Microsoft subsidiary.
• The BLUETOOTH® word mark and logos are registered trademarks owned by the Bluetooth SIG, Inc.
and any use of such marks by Sony Corporation is under license.
• The N-Mark is a trademark or registered trademark of NFC Forum, Inc. in the United States and in other
countries.
• Apple, the Apple logo, iPhone, iPod and iPod touch are trademarks of Apple Inc., registered in the U.S.
and other countries.
App Store is a service mark of Apple Inc., registered in the U.S. and other countries.
• Use of the Made for Apple badge means that an accessory has been designed to connect specifically
to the Apple product(s) identified in the badge, 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.
• LDAC™ and LDAC logo are trademarks of Sony Corporation.
• ™ and ® marks are omitted in the documents.
• Other trademarks and trade names are those of their respective owners.
Specifications
Speaker section
Tweeter: 50 mm x 3, cone type
Woofer: 160 mm x 2, cone type
Inputs
AUDIO/PARTY CHAIN IN L/R:
Voltage 2 V, impedance 10 kilohms
MIC:
Sensitivity 1 mV, impedance 10 kilohms
Outputs
AUDIO/PARTY CHAIN OUT L/R:
Voltage 2 V, impedance 600 ohms
USB section and supported audio formats
(USB) port:
Type A, maximum current 2.1 A
Supported bit rate:
MP3 (MPEG1 Audio Layer-3):
32 kbps - 320 kbps, VBR
WMA: 32 kbps - 192 kbps, VBR
Sampling frequencies:
MP3 (MPEG1 Audio Layer-3):
32/44.1/48 kHz
WMA: 44.1 kHz
FM tuner section
Frequency range:
87.5 MHz – 108.0 MHz (50 kHz step)
Antenna:
Rod Antenna
BLUETOOTH section
Communication system:
BLUETOOTH Specification version 4.2
Maximum communication range:
Line of sight approx. 10 m*
Frequency band:
2.4 GHz band (2.4000 GHz – 2.4835 GHz)
Modulation method:
FHSS (Freq Hopping Spread Spectrum)
Compatible BLUETOOTH profiles*
A2DP (Advanced Audio Distribution Profile)
AVRCP (Audio Video Remote Control Profile)
HFP (Hands-free Profile)
HSP (Headset Profile)
Supported codecs:
SBC (Subband Codec)
AAC (Advanced Audio Coding)
LDAC* 3
* 1 The actual range will vary depending on factors such as obstacles between devices, magnetic fields
around a microwave oven, static electricity, reception sensitivity, antenna's performance, operating
system, software application, etc.
* 2 BLUETOOTH standard profiles indicate the purpose of BLUETOOTH communications between devices.
* 3 LDAC is an audio coding technology developed by Sony that enables the transmission of
High-Resolution (Hi-Res) Audio content, even over a BLUETOOTH connection. Unlike other
BLUETOOTH compatible coding technologies such as SBC, it operates without any down-conversion
of the Hi-Res Audio content*
technologies to be transmitted over a BLUETOOTH wireless network with unprecedented sound
quality, by means of efficient coding and optimized packetization.
Axis of vertical rotation
1
2 :
4 , and allows approximately three times more data* 5 than those other
4
* Excluding DSD format contents.
* 5 In comparison with SBC when the bitrate of 990 kbps (96/48 kHz) or 909 kbps (88.2/44.1 kHz) is
selected.
General
Power requirements:
AC 120 V - 240 V, 50/60 Hz
Power consumption:
60 W
Standby power consumption:
When BLUETOOTH standby mode is set to off: 0.5 W
When BLUETOOTH standby mode is set to on: 1.5 W
Dimensions (W/H/D) (Approx.):
345 mm × 656 mm × 379 mm
Mass (Approx.):
12 kg
Supplied accessories:
AC power cord (1), Plug adaptor (1)*
* Use this plug adaptor in the countries where it is necessary.
About supported USB devices
• This system supports USB Mass Storage Class only.
• This system supports FAT formatted USB devices only (except exFAT).
• Some USB devices may not work with this system.
Compatible iPhone/iPod models
iPhone X, iPhone 8 Plus, iPhone 8, iPhone 7 Plus, iPhone 7, iPhone SE, iPhone 6s Plus, iPhone 6s,
iPhone 6 Plus, iPhone 6, iPhone 5s, iPhone 5c, iPhone 5, iPod touch (6th generation)
The system is compatible with iOS 10.0 or later.
Design and specifications are subject to change without notice.
Bahasa Melayu Sistem Audio Rumah
Sebelum mengoperasikan unit, sila baca panduan ini dengan teliti dan simpannya untuk rujukan pada
masa depan.
AMARAN
Untuk mengurangkan risiko kebakaran, jangan menutup bukaan pengudaraan perkakas dengan surat
khabar, alas meja, langsir, dsb.
Jangan mendedahkan perkakas kepada punca api yang terdedah (misalnya, lilin yang menyala).
Untuk mengurangkan risiko kebakaran atau kejutan elektrik, jangan dedahkan perkakas ini kepada
titisan atau percikan air, dan jangan letakkannya objek yang berisi cecair, seperti pasu, pada perkakas.
Oleh kerana palam utama digunakan untuk menyahsambung unit dari saluran utama, sambungkan unit
kepada saluran keluar AC yang boleh diakses dengan mudah. Sekiranya anda menyedari
ketidaknormalan dalam unit, nyahsambungkan palam utama dari saluran keluar AC dengan
serta-merta.
Unit tidak dinyahsambungkan dari saluran utama selagi ia disambungkan kepada saluran keluar AC
walaupun unit sendiri telah dimatikan.
Jangan pasang perkakas dalam ruang tertutup, seperti rak buku atau kabinet terbina dalam.
Langkah berjaga-jaga
Tentang keselamatan
• Tanggalkan terus kord kuasa AC dari saluran keluar dinding jika ia tidak akan digunakan untuk tempoh
masa yang lama. Semasa mencabut palam unit, sentiasa genggam palam. Jangan sekali-kali tarik kord
itu.
• Sekiranya apa-apa objek pepejal atau cecair masuk ke dalam sistem, cabut palam sistem, berunding
dengan penjual Sony yang berdekatan.
Tentang peletakan
• Jangan letakkan sistem pada kedudukan yang condong atau di lokasi yang sangat panas, sejuk,
berdebu, kotor, atau lembap atau kurang pengudaraan yang mencukupi, atau dedahkan pada getaran,
cahaya matahari langsung atau di bawah peralatan pencahayaan.
• Jangan tinggalkan apa-apa objek yang mudah ditarik oleh magnet (kad tunai, kad kredit dengan
pengekodan magnet, dll.) berdekatan unit.
• Berhati-hati apabila menempatkan sistem pada permukaan yang telah dirawat khas (contohnya, lilin,
minyak, penggilap) kerana kesan warna atau perubahan warna permukaan boleh terjadi.
• Pastikan air tidak terpercik pada unit. Unit ini tidak kalis air.
Tentang peningkatan haba
• Jika anda menggunakan unit ini untuk tempoh panjang, suhu unit ini mungkin meningkat tetapi ini
bukan pincang tugas.
• Jangan halang lubang pengudaraan atau masukkan objek kecil ke dalamnya. Unit mungkin berlaku
litar pintas atau pincang tugas.
Perihal pembersihan
Bersihkan sistem ini dengan kain lembut yang dilembapkan sedikit dengan larutan detergen lembut.
Jangan menggunakan apa-apa jenis pad lelas, serbuk penyental, atau bahan pelarut seperti pencair,
benzin, atau alkohol.
Pengendalian antena FM
• Apabila melaraskan panjang, pegang antena pada bahagian yang paling tebal dan atas dan
panjangkannya/pendekkannya dengan perlahan.
• Apabila melaraskan arah, pegang antena pada bahagian yang paling tebal dan putarkannya. Jika anda
menggerakkan antena pada bahagian atas atau menggunakan daya kuat, ia mungkin pecah.
• Kendalikan antena dengan berhati-hati. Cuba untuk bergerak di arah yang tidak betul mungkin
merosakkan antena.
Paksi putaran menegak
Perihal Panduan Suara
PENTING: PANDUAN SUARA YANG TERSEDIA DALAM PRODUK INI ADALAH HANYA
DALAM BAHASA INGGERIS
Bergantung pada status sistem, panduan suara dikeluarkan daripada sistem seperti yang berikut.
• Apabila menetapkan sistem kepada mod pembuatan pasangan; "BLUETOOTH pairing" (pembuatan
pasangan BLUETOOTH)
• Apabila bersambung dengan peranti BLUETOOTH®; "BLUETOOTH connected" (BLUETOOTH tersambung)
• Apabila diputuskan sambungan daripada peranti BLUETOOTH; "BLUETOOTH disconnected"
(BLUETOOTH terputus sambungan)
• Apabila tetapan dilengkapkan untuk fungsi Tambah Pembesar Suara; "Double mode" (Mod ganda)