Specifications; Wireless Communication; Power Amplifier Section - Sony DSX-GS80 Operating Instructions Manual

Specifications

Radio section
FM
Tuning range:
When [AREA] is set to [EUROPE]:
87.5 MHz – 108.0 MHz
When [AREA] is set to [RUSSIA]:
FM1/FM2: 87.5 MHz – 108.0 MHz
(at 50 kHz step)
FM3: 65 MHz – 74 MHz (at 30 kHz step)
Usable sensitivity: 8 dBf
Signal-to-noise ratio: 73 dB
Separation: 50 dB at 1 kHz
AM/LW
Tuning range:
531 kHz – 1,602 kHz (AM),
153 kHz – 279 kHz (LW)
Sensitivity:
AM: 26 μV,
LW: 50 μV
USB Player section
Interface:
USB1 port (front): USB (Hi-speed)
USB2 port (rear): USB (Hi-speed)
Maximum current:
USB1 port (front): 1 A
USB2 port (rear): 1.5 A
The maximum number of recognizable files
(tracks): 10,000
Compatible Android Open Accessory
protocol (AOA): 2.0
Corresponding codec:
MP3 (.mp3)
Bit rate: 8 kbps – 320 kbps (Supports VBR
(Variable Bit Rate))
Sampling rate: 16 kHz – 48 kHz
WMA (.wma)
Bit rate: 32 kbps – 192 kbps (Supports VBR
(Variable Bit Rate))
Sampling rate: 32 kHz, 44.1 kHz,
48 kHz
AAC (.m4a, .mp4)
Bit rate: 8 kbps – 320 kbps
Sampling rate: 11.025 kHz – 48 kHz
WAV (.wav)
Bit depth: 16 bit
Sampling rate: 44.1 kHz, 48 kHz
FLAC (.flac)
Bit depth: 16 bit, 24 bit
Sampling rate: 44.1 kHz, 48 kHz
Supported file system: FAT16, FAT32

Wireless Communication

Communication System:
BLUETOOTH Standard version 3.0
Output:
BLUETOOTH Standard Power Class 2
(Max. Conducted +1 dBm)
Maximum communication range*
Line of sight approx. 10 m (33 ft)
Frequency band:
2.4 GHz band (2.4000 GHz – 2.4835 GHz)
Modulation method: FHSS
Compatible BLUETOOTH Profiles*
A2DP (Advanced Audio Distribution Profile)
1.3
AVRCP (Audio Video Remote Control
Profile) 1.5
HFP (Handsfree Profile) 1.6
PBAP (Phone Book Access Profile)
SPP (Serial Port Profile)
Corresponding codec:
SBC (.sbc), AAC (.m4a)
*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 (aerial)'s
performance, operating system, software
application, etc.
*2 BLUETOOTH standard profiles indicate the
purpose of BLUETOOTH communication between
devices.

Power amplifier section

Output: Speaker outputs
Speaker impedance: 2 Ω/4 Ω – 8 Ω
Maximum power output: 100 W × 4 (at 2 Ω/
4 Ω)
1 :
2 :
9
GB