Triax SR 322 manual Technical Specifications, Tuner

6. Technical Specifications

Tuner

	Demodulation	QPSK
	FEC Modes Rate	1/2, 2/3, 3/4, 5/6, 7/8
Satellite	Input Connector	F type female (75 Ohm)
	Frequency Range	950MHz ~ 2150MHz
	Symbol Rate	2 ~ 45 Mbaud
	Demodulation	COFDM 2K/8K-Carrier
	Guard Interval Modes	1/32, 1/16, 1/8, 1/4
Terrestrial	FEC Modes Rate	1/2, 2/3, 3/4, 5/6, 7/8
	Input Connector	IEC 169-2, Female
	Frequency	UHF : 470 ~ 860 MHz, S-Band, VHF : 174 ~ 230MHz
	Channel Bandwidth	7MHz, 8MHz

RF Modulator

PLL type

TV Standard

RF Connector Frequency Range

CH 21-69 for the modulation

PAL B/G, I, SECAM L, NTSC M selectable 75 Ohms, 169-2, Male/Female

UHF: 470 ~ 860MHz

MPEG TS A/V Decoder

Video Resolution

Input Bit Rate

Transport Stream

Audio Decoding

Audio Mode

720 x 576 Max. 90 Mbit/s

MPEG-2 ISO/IEC 13818-1 MPEG/Musicam Layer 1 & 2 Single / Dual Channel

A/V & Data Input/Output

Video	RCA/Cinch, Video Output(CVBS)/SCART(CVBS, RGB)
	S-VIDEO OUT
Audio	RCA/Cinch Volume & Mute Control (Resolution: 20 bits DAC,
	Max 2Vrms) S/PDIF of Dolby Digital Bitstream Out
RS-232C	Transfer rate 115Kbps, 9 PIN D-Sub Type
USB	2.0 Device
System Resources
Flash Memory	4 Mbytes
SDRAM	64 Mbytes
Main CPU MPEG Chip	μPD61130
Power Supply
Input Voltage	AC 90-250V, 50/60Hz
Power Consumption	45W
Protection	Separate Internal Fuse
Type	SMPS
Physical Specification
Size(W x H x D)	340 x 60 x 250
Net Weight	3kg
Operating Temperature	0°C ~ 50°C
Storage Temperature	-20°C ~ -60°C
Option Function
Common Interface	2 DVB -CI Slots
PVR	HDD 160 GB
SW Upload	RS232C (Optional Via OTA)

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