Sony LSPX-S1 Help Manual page 42

Section for BLUETOOTH
Communication System
BLUETOOTH Specification Version 3.0
Output
BLUETOOTH Specification Power Class 2
Maximum communication range
Line of sight Approx. 10 m
Radio frequency
2.4 GHz band (2.4000 GHz – 2.4835 GHz)
Modulation method
FHSS
Compatible BLUETOOTH Profiles
A2DP (Advanced Audio Distribution Profile) / AVRCP (Audio Video Remote Control Profile)
*3
Supported codecs
*4 *5
SBC / AAC / aptX / LDAC
Transmission bandwidth (A2DP)
20 Hz – 20,000 Hz (with 44.1 kHz sampling) / 20 Hz - 40,000 Hz (with LDAC 96 kHz sampling, 990 kbps)
*1 The actual range will vary depending on factors such as obstacles between devices, magnetic fields around a microwave oven, static electricity,
reception sensitivity, aerial's performance, operating system, software application, etc.
*2 BLUETOOTH standard profiles indicate the purpose of BLUETOOTH communication between devices.
*3 Codec: Audio signal compression and conversion format
*4 Subband Codec
*5 Advanced Audio Coding
*6 *7 LDAC is an audio coding technology for "High Resolution (Hi-Res) Audio" developed by Sony, which operates at 990 - 303 kbps with the sampling
rates of 96/88.2/48/44.1 kHz.
It is optimized for high sampling rate and high bit rate coding, and allows for a transmission of Hi-Res Audio content even through BLUETOOTH
connection while maintaining sound quality almost equivalent to its original under a stable wireless network environment. It also provides high coding
efficiency at low sampling rates and low bit rates, enabling a CD quality audio transmission even with an unstable wireless connection.
*7 When the sampling rate is 96 kHz or 48 kHz, it operates at 990 - 330 kbps.
When the sampling rate is 88.2 kHz or 44.1 kHz, it operates at 909 - 303 kbps.
General
AUDIO IN
ANALOG Φ 3.5 mm stereo mini jack
Power
DC 19.5 V (using the supplied AC adaptor connected to AC 100V-240V power supply), or using built in lithium-ion battery
Power consumption (when using the AC adaptor)
Approx. 20 W (when charging, max. brightness setting for illumination)
Approx. 6 W (when charging is complete, max. brightness setting for illumination)
Approx. 1.1 W (when Auto Power Save function is active, illumination off)
Approx. 1.9 W (when Auto Power Save function is active, max. brightness setting for illumination)
Approx. 0.4 W (when in normal standby)
Usage life of lithium-ion battery (when BLUETOOTH is connected)
*8
Approx. 4 hours
Charging time for lithium-ion battery
*8
Approx. 2 hours
*1
*2
*6
37