Sony GTK-XB90 Service Manual

SERVICE MANUAL
Sony Home Entertainment &
Sound Products Inc.
SPECIFICATIONS
HOME AUDIO SYSTEM
9-896-414-05
2020H33-1
©
2020.08
US Model
Canadian Model
AEP Model
UK Model
E Model
Australian Model
Ver. 1.4 2020.08
AUDIO POWER SPECIFICATIONS
POWER OUTPUT AND TOTAL HARMONIC
DISTORTION:
(The United States model only)
Left/Right Channel:
channel minimum RMS power, with
no more than 1% total harmonic
rated output.
Speaker section
T
weeter: 60
mm (2
in) × 3, cone type
Woofer: 180 mm (7
in) × 2, cone type
Inputs
AUDIO/PARTY CHAIN IN L/R:
Voltage 2 V, impedance 10 kilohms
MIC:
Sensitivity 1 mV, impedance
Outputs
AUDIO/PARTY CHAIN OUT L/R:
Voltage 2 V, impedance 600 ohms
USB section and supported
audio formats
(USB) port:
Supported bit rate:
MP3 (MPEG1 Audio Layer-3):
Sampling frequencies:
MP3 (MPEG1 Audio Layer-3):
32/44.1/48 kHz
WMA: 44.1 kHz
BLUETOOTH section
Communication system:
BLUETOOTH Standard version 4.2
Output:
BLUETOOTH Standard Power Class 2
Maximum output power:
< 20.0 dBm
Maximum communication range:
Line of sight approx. 10 m (33 feet)
1)
Frequency band:
2.4 GHz band (2.4000 GHz –
Modulation method:
FHSS (Freq Hopping Spread
Spectrum)
Compatible BLUETOOTH proles
2)
:
A2DP (Advanced Audio Distribution
Prole)
AVRCP (Audio Video Remote Control
Prole)
HFP (Hands-free Prole)
HSP (Headset Prole)
SPP (Serial Port Prole)
Supported codecs:
SBC (Sub Band Codec)
AAC (Advanced Audio Coding)
LDAC
1)
The actual range will vary depending on
factors such as obstacles between devices,
magnetic elds around a microwave oven,
static electricity, reception sensitivity,
antenna’s performance, operating system,
software application, etc.
2)
BLUETOOTH standard proles indicate the
purpose of BLUETOOTH communication
between devices.
Type A, maximum current 2.1A
32kbps
320kbps, VBR
WMA: 32kbps
192kbps, VBR
With 4ohms loads, both channels
driven at 1kHz; rated 20watts per
distortion from 250milliwatts to
10 kilohms
2.4835GHz)
NFC section
Maximum output power (Except RU):
< 60 dBμA/m at 10 m
Operating frequency:
13.56 MHz
Lithium-ion battery section
Usage life of the lithium-ion
battery
When the Speaker Lights are turned o:
3.5 hours (at the maximum volume
level)
5 hours (at the maximum volume
level with the STAMINA
mode turned on)
16 hours (at volume level 16)
When the Speaker Lights are turned on:
3 hours (at the maximum volume
level)
The times given above:
— were measured using a predetermined
music source.
— may vary depending on the playback
content.
— will be shortened if you charge and
discharge the battery repeatedly.
General
Power requirements:
Power consumption:
Standby power consumption:
When BLUETOOTH standby mode is
When BLUETOOTH standby mode is
ports on)
Dimensions (W/H/D) (Approx.):
Mass (Approx.):
Quantity of the system:
1 piece
Supplied accessories:
Normal voltage: 21.6V
Normal capacity: 2500mAh, 54Wh
Maximum charging current: 1A
Maximum charging voltage:
24.9Vdc
North American model: AC 120V,
60 Hz
Other models: AC 120V 240 V,
50/60Hz
60W
set to o: 0.5W (eco mode)
set to on: 1.5W (all wireless network
336mm × 670mm × 335mm
13 in × 26 in × 13 in)
14kg (30lb 14oz)
Design and specications are subject to
change without notice.
Условия хранения:
(RU)
Товары сохраняют в упакованном
виде в темных, сухих, чистых,
хорошо вентилируемых
помещениях, изолированных от
мест хранения кислот и щелочей.
Температура хранения:
от -10°C до + 45°C
Относительная влажность
хранения: от 30% до 70%
Срок хранения не установлен.
Рабочая температура:
от 5°C до 35°C
Рабочая относительная
влажность: от 30% до 70%
AC power cord (1)
AC plug adaptor* (1) (E4, SP, LA)
(supplied only for certain areas)
This plug adaptor is not for the use
in Chile, Paraguay and Uruguay. Use
this plug adaptor in the countries
where it is necessary.
GTK-XB90
Note:
Be sure to keep your PC used for service and
checking of this unit always updated with the
latest version of your anti-virus software.
In case a virus aff ected unit was found during
service, contact your Service Headquarters.
CAUTION
Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type.
SYSSET
2020/08/2022:42:53(GMT+09:00)

Sony GTK-XB90 Specifications

General

Type	Home audio mini system
Product color	Black
Optical disc player	No
Karaoke	Yes
Speaker type	-
RMS rated power	- W
Tweeter diameter	51 mm
Power source	Battery
Power consumption (standby)	0.5 W
Audio (L/R) in	1
Battery life (max)	16 h
Battery recharge time	4.5 h

Weight and Dimensions

Depth	330 mm
Width	330.2 mm
Height	660.4 mm
Weight	13607 g