Sony HT-ST9, Operating Instructions Manual

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Supported Audio Formats
Audio formats supported by this system are as follows.

: Supported format.
–: Unsupported format.
The HDMI IN 1/2/3 jacks do not input sound in the case of an audio format
that contains copy protections, such as Super Audio CD or DVD-Audio.
Specifications
Amplifier section
U.S. models:
POWER OUTPUT AND TOTAL HARMONIC DISTORTION:
(FTC)
Front L + Front R:
With 6 ohms loads, both channels driven, from 200 - 20,000 Hz;
rated 25 Watts per channel minimum RMS power, with no more than
1% total harmonic distortion from 250 milliwatts to rated output.
POWER OUTPUT (reference)
Front L/Front R speaker blocks: 75 Watts (per channel at 6 ohms, 1 kHz)
Center speaker block: 75 Watts (per channel at 6 ohms, 1 kHz)
Center tweeter block: 75 Watts (per channel at 6 ohms, 10 kHz)
Canadian models:
POWER OUTPUT (rated)
Front L + Front R: 45 W + 45 W
(at 6 ohms, 1 kHz, 1% THD)
POWER OUTPUT (reference)
Front L/Front R speaker blocks: 75 Watts (per channel at 6 ohms, 1 kHz)
Center speaker block: 75 Watts (per channel at 6 ohms, 1 kHz)
Center tweeter block: 75 Watts (per channel at 6 ohms, 10 kHz)
Inputs
HDMI IN 1*/2/3
DIGITAL IN (TV)
ANALOG IN
Output
HDMI OUT* (ARC)
* HDMI IN 1 and HDMI OUT (ARC) jacks support HDCP 2.2 protocol.
HDCP 2.2 is newly enhanced copyright protection technology that is
used to protect content such as 4K movies.
Format
Function
“HDMI1”
“HDMI2”
“HDMI3” “TV”
(DIGITAL IN)
LPCM 2ch
 
LPCM 5.1ch

–
LPCM 7.1ch

–
Dolby Digital
 
Dolby TrueHD, Dolby Digital Plus

–
DTS
 
DTS-ES Discrete 6.1, DTS-ES Matrix 6.1
 
DTS96/24
 
DTS-HD High Resolution Audio

–
DTS-HD Master Audio

–
DTS-HD LBR

–
DSD

–
MPEG-2 AAC
 
Note
Bar Speaker (SA-ST9)
continued