Samsung DSR 9401 FTA manual Network Interface Broadcasting Digital, Audio Decoder

DSR 9401 FTA / DSB-9401F / DSB-9401V

	TECHNICAL SPECIFICATIONS
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: 22 4kHz
		Amplitude: 0.6 0.2v
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	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)
MEMORY
Flash	2MB
SDRAM	8MB
PHISICAL SPECIFICATION
Size (W x D x H)	233 x 176 x 38 mm
Weight (Net)	0.95Kg

DSR 9401 FTA / DSB-9401F / DSB-9401V

GB

GB-32 D I G I T A L S A T E L L I T E R E C E I V E R GB-33