Article number
492080

TDX Frontend - AV [Encoder module]

AV encoder module. The encoder cassette converts analogue video and audio signals into a MPEG2 or MPEG4 data stream. This data stream is then available in the TDX pool and can be sent out on all TDX output modules. Teletext and WSS signaling in the analog signal are also converted into the MPEG2/4 stream.

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ORDER INFORMATION

EAN Number5702664920803

CONNECTORS

Connector IN15pol Sub-D
Input TypeA/V

ELECTRICAL

Input video impedance 75 Ω
Input Audio Impedance 10 ± 1 kΩ
Physical InterfaceCVBS
Harmonic Distortion Max. < 1 %

CHARACTERISTICS

Input video level 1.0 Vpp
Input video standardsPAL, Secam
Input Video S/N Ratio > 52 dB
Input Aspect Ratio4:3 or 16:9
Input Audio Bitrate fixed 192 kB
Input audio level 2.4 Vpp
Input Audio S/N Ratio > 55 dB
Audio embeddedAAC, 48 kHz/MPEG-2(L1), Stereo
Scan Resolution 525, 625 Pixel
VBI Data SlicerTeletext
Output TypeMPEG (Serial) transport stream (LVDS)
Output Video CodecMPEG-2/MPEG-4
Output Video Codec Settings (CBR) 1, 2.5, 5, 10 Mbps

FREQUENCY RANGE

Input Audio Frequency Linearity ± 0.75 dB
Audio frequency response 50-20.000 Hz

RETURN LOSS

Input return loss > 26 dB

OPERATIONAL

DC Operating voltage 12 ± 1 VDC
Temperature - storage -20 ..70 °C
Humidity - storage 10...90 %

MECHANICAL

Weight (kg) TB(D) 0.5 kg
Packaging Height 0.040 m
Packaging Width 0.070 m
Packaging Depth 0.160 m
Packaging Volume 0.000 m3
Net Weight 0.205 kg
Tara Weight 0.000 kg
Total Weight 0.205 kg
RemarksItem no. 300745 - 15pol sub-D/3xRCA suitable cable 1.5 m