THOMSON THS844 - Specifications

English
21
Symptom Cause Remedy
The external USB HDD does not
start.
The power consumption is too
high.
Connect an extra power
supply adapter to your USB
HDD device.
The receiver switches to standby
automatically.
The Auto Standby function is
activated and has reached the set
time (default 3 hours).
Set the power down
time or disable it in the
Settings>Time Setting
menu, parameter Auto
Standby After.
9.0 SPECIFICATIONS
Demodulator
Demodulation: QPSK, 8PSK
Input symbol rate: DVB-S QPSK: 1 ~ 45 Ms/s
DVB-S2 8PSK/QPSK: 1 ~ 45 Ms/s
FEC decoder: Auto, 1/2, 2/3, 3/4, 5/6, 7/8 in DVB-S mode
1/4, 1/3, 2/5, 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10 in DVB-S2 QPSK
mode
3/5, 2/3, 3/4, 5/6, 8/9, 9/10 in DVB-S2 8PSK mode
Video
Prole level: MPEG-4 AVC high prole H.264 HP@L4.1/MP@L4.1
Max. video resolution: 1920x1080p
Aspect ratio: 4:3 and 16:9, Pan & Scan Automatic adjustment for 16:9 TV sets,
Letterbox supported
Video resolution: PAL: 576i/p, 720p, 1080i, 1080p over HDMI surface
Audio
Audio mode: Mono L/R, Stereo
Audio support: Dolby® Digital, Dolby® Digital Plus*, PCM
Transcoding to S/PDIF: Dolby Digital Plus to Dolby Digital or PCM
* Dolby Digital Plus and the double-D symbol are registered trademarks of Dolby Laboratories
Tuner
Type1 F Type, IEC169-24, Female
Input frequency range: 950 – 2150 MHz
RF impedance: 75 Ohm unbalanced
Signal level: -65 to -25 dBm
LNB power: 13/18 V DC (+/- 1 V), max. 500 mA, overload protected
DiSEqC version: 1.0, (SatCR) EN50494 (up to 8 Channel-IDs)
System & memory
Main processor: STiH237 (Nagra)
Flash memory: 8 MB
System memory: 256 MB NAND + 512 MB DDR3
Connectors
SAT IN
S/PDIF (coax.)
HDMI
TV Scart
Ethernet (RJ45)
Power adapter (12 V/1.5 A)
USB 2.0 port, Type A: 5 V/800 mA (max.) supported