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MRX-2000 Universal FTA Digital Receiver

Rear Panel

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Dual-Tuner
Digital Satellite Receiver Record
One Program While Viewing
Another Budget-Saving
Digital Video Recording Solution Easy-to-Use,
Press-n-Record! Plug-n-Play,
MRX-2000
is fully compatible with VCR & DVD Recorder. Enjoy digital video
recording at once, without throwing yourself into thick user manuals or
making any changes in order to adapt to this newly-bought device! Features Accessories
of MRX-2000: |

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Tuner & Channel |
|
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90~2150
MHz |
|
RF Input Connector* |
F
type |
|
IF Loop Through |
Yes
(dual tuner, each tuner operates independently) |
|
LNB Supply |
13/18V
(max. 400mA), short circuit protection |
|
Input Impedance |
75
Ohm unbalanced |
|
Digital Signal Input Level |
-25~
-65 dBm |
|
Constellation |
QPSK,
16-QAM, 64-QAM |
|
22KHz Tone |
Frequency:
22 +/- 4KHz Amplitude:
0.6 +/- 0.2V |
|
FEC Decoder |
Convolutional
Code Rate 1/2, 2/3, 3/4, 5/6 and 7/8 with Constraint Length K=7 |
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Environment |
|
|
Operating Temperature |
5~45 degrees Celsius |
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Storage Temperature |
-10~65 degrees Celsius |
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Power
Supply |
|
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Main Input Voltage |
AC 90V~260V |
|
Nominal Power Consumption |
Max. 25W |
|
Others |
|
|
Dimension |
300mm x 235mm x 64mm |
|
Weight |
About 2Kg |
|
*depends on different markets |
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MPEG Transport Stream A/V Decoding |
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Transport
Stream |
MPEG-2 ISO/IEC 13818, Transport Stream
Specification |
|
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Profile
Level |
MPEG MP@HL |
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Input
Rate |
Max. 60Mbit/s |
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Aspect
Ratio |
4:3, 16:9 |
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Video Resolution |
720 x 576 (PAL); 720 x 480 (NTSC) |
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Output System |
PAL / NTSC / AUTO |
|
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Audio Decoding |
MPEG layer I and II, Musicam |
|
|
Support Data Rate |
Up to 80Mbps for MP@HL Stream |
|
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Audio Mode |
Stereo Channel, Dual Mono |
|
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Sampling Rate |
32, 44.1 and 48KHz |
|
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Digital Audio |
SPDIF with AC-3 |
|
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Memory |
||
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CPU |
ST STi5518 x 2 |
|
|
SDRAM
Memory |
8 Mbytes x 2 |
|
|
Flash
Memory |
4 Mbytes |
|
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Audio/Video Data Output/Input |
||
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TV
SCART |
Video Output (CVBS, RGB, S-VHS) Audio Output |
|
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VCR
SCART |
Video Output (CVBS) Audio Output Video Input (CVBS, RGB, S-VHS) |
|
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SPDIF* |
Digital Audio Output, Fiber-Optic |
|
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CVBS |
Video Output Impedance |
75 Ohm , RCA x 1 |
|
Video Output Level |
1.0V +/- 20mVp-p |
|
|
Video Frequency Feature |
+/- 0.5dB (<4.8MHz) |
|
|
Video Differential Gain |
<= 5% |
|
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Video Differential Phase |
<= 5 Degrees |
|
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Video C/L Delay |
<= 30ns |
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Audio Output Impedance |
680 Ohm, RCA x 2 (L & R) |
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Audio Output Level |
+/- 6dB |
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Audio Frequency Feature |
+/- 0.5dB (40Hz∼15KHz) |
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Audio S/N Ratio |
>= 70dB |
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Audio L & R Track Level Difference |
<= 0.5dB (60Hz∼18KHz) |
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RF Modulator* |
System
|
PAL B/G/D/K/I |
|
Channel |
Ch.21~69 (PAL) |
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