DT 7109 HD Digital Terrestrial TV Receiver

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Australian Freeview DVB-T Compliant
AS4933 Australian DVB-T standard
MPEG 2/4, H.264, for high definition video output (support 576p,720p, 1080i)
Easy-to-use Graphical User Interface.


Main CPU: STi7101, 32-bit superscalar RISC (266 MHz).
Memory: 256Mbits x 4
Flash Memory: 64Mbits
8 day EPG Picture in graphics
Parental lock
Last Channel memory, Favourite channel
S/W upgrade over the air and via USB port
Front panel display and navigation keys for menu, ok, channel up/down, volume up/down, standby.

Terrestrial Input Signal

Input Frequency: VHF/UHF, 45MHz to 230MHz, 470 MHz to 862MHz
Transmission System: DVB-T COFDM
Channel Bandwidth: 7MHz
Input Signal -80dBm to -20dBm
Antenna Input: 75Ohm Female IEC-Connector
OFDM Spectrum Mode: 2K/8K, Hierarchical
Modulation Modes: QPSK, 16QAM, 64QAM
Guard Interval Modes:1/32, 1/16, 1/8, 1/4 Active Symbol Duration.
FEC Modes; Rate 1/2, 2/3, 3/4, 5/6, 7/8


MPEG-1/2 layer 1/11, AC3/HE-AAC
Frequency Response: 20Hz/20KHz
Analogue Audio Outputs: Stereo L&R
Digital Audio Output: HDMI/SPDIF (coaxial)

Video Decoding

Display Aspect Ratio: 16:9/4:3/4:3 Letterbox
PAL Video Output support
HD Digital Output: HDMI - 576i, 576p, 720p, 1080i
HD Analogue Output: YPbPr - 576p, 720p, 1080i
SD Video Output YPbPr – 576i


YPbPr&audio L&R (component Video)
SPDIF (coaxial)
RCA Video & Audio L&R


Power: AC 240V~50Hz
Max < 15W

Dimensions: 280(W)x220(D)x37(H)