Samsung DSR 9400 [38/38] Technical specifications

Samsung DSR 9400 [38/38] Technical specifications
DSR9400 FTA, EM VIA
DSR9400 FTA, EM VIA
TECHNICAL SPECIFICATIONS
GB-33GB-32
DIGITAL SATELLITE RECEIVER
GB
NETWORK INTERFACE (Broadcasting - Digital)
Interface One LNB input
Front end DVB-S compliant digital satellite
receiver (ETS 300 421)
FEC Decoder Convolutional Code Rate 1/2, 2/3, 3/4,
5/6 and 7/8 with constraint Length K=7
Input frequency range 950 ~ 2150Mhz
NF 12dB (typical)
Input Connector F-type, IEC 169-24, Female
Input Symbol Rate 2 ~ 45 Msps
Input Signal Level -65dBm ~ -25dBm at 75
DiSEqC DiSEqC 1.2 (500mA max)
LNB Power & Vertical: +12V ~ +14V
Polarsation Horizontal: +17V ~ +19V
Current: Max. 500mA, Overload
Protection
22kHz Tone Frequency: 224kHz
Amplitude: 0.60.2v
Demodulation QPSK
Outer FEC: Reed Solomon Coding (204,188), t = 8
AUDIO DECODER
Decoding MPEG-1 layers I, II
Sampling rate Up to 256kbps
Audio mode Single mode, dual mono, stereo, joint
stereo
BASE-BAND AUDIO/VIDEO OUTPUT
VIDEO PAL, SECAM
Interface: 2 SCART (TV, VCR)
Impedance: 75
Output level:1Vp-p
Differential gain: 5% max
Signal to noise ratio: 60dB min (digital)
AUDIO Left audio right audio
Inteface: Scart
Impedance: 600 balance
Output level: 3.0Vp-p max (controllable)
Frequency response: 3dB
(20~15kHz)
Signal to noise ratio: 60dB min (digital)
S/PDIF (Digital Audio Output)
RCA OUTPUT(optional)
MEMORY
Flash 2MB
SDRAM 8MB
PHISICAL SPECIFICATION
Size (W x D x H) 233 x 176 x 38 mm
Weight (Net) 0.95Kg
DSR9400-GB_4.0 6/24/03 1:37 PM Page 32

Содержание

NETWORK INTERFACE Broadcasting Digital BASE BAND AUDIO VIDEO OUTPUT Interface One LNB input Front end DVB S compliant digital satellite FEC Decoder VIDEO PAL SECAM Interface 2 SCART TV VCR receiver ETS 300 421 Impedance 75 Convolutional Code Rate 1 2 2 3 3 4 Output level 1 Vp p 5 6 and 7 8 with constraint Length K 7 Differential gain 5 max Input frequency range 950 2150Mhz Signal to noise ratio 60dB min digital NF 12dB typical Input Connector F type IEC 169 24 Female Input Symbol Rate 2 45 Msps Input Signal Level 65dBm 25dBm at 75 Impedance 600 balance DiSEqC DiSEqC 1 2 500mA max Output level 3 0Vp p max controllable LNB Power Vertical 12V 14V Frequency response 3dB Polarsation Horizontal 17V 19V 20 15kHz 22kHz Tone AUDIO Left audio right audio Inteface Scarf Current Max 500mA Overload Signal to noise ratio 60dB min digital Protection S PDIF Digital Audio Output Frequency 22 4kHz RCA OUTPUT optional Amplitude 0 6 0 2v Demodulation QPSK Outer FEC Reed Solomon Coding 204 188 t 8 MEMORY Flash 2MB SDRAM 8MB AUDIO DECODER Decoding MPEG 1 layers I II Sampling rate Up to 256kbps Audio mode Single mode dual mono stereo joint stereo GB 32 PHISICAL SPECIFICATION Size W X D X H 233 X 176 X 38 mm Weight Net 0 95Kg GB 33 DSR9400 FTA EM VIA DSR9400 FTA EM VIA TECHNICAL SPECIFICATIONS

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