头端设备 数字卫星DVB-S 数字卫星DVB-C 数字地面DVB-T

SE830-T 

数字地面接受机上盒 

产品特色:
● DVB-T Compliant
● Navigator for easy installation
● Automatic, manual & network channel searching
● Software download via the air
● Powerful channel editing capacity (Sort, rename, move, delete)
● PAL\NTSC auto switching
● EPG support
● SPG (Service Program Guide)
● PIG (Picture In Graphic) support
● Digital audio support with AC-3
● 16 favorite channel groups
● 256 color OSD with more than 11 multi-language support
● Subtitle & audio multi-language support 
● OSD/VBI Teletext support
产品规格:

Tuner

Connector Type

2X IEC Type, 3/8-32UNEF-2A (1 input/1 loop through)

 

Input Frequency

48 to 862MHz

 

Signal Input level

-58 to -25 dbm

 

Demodulation Type

QPSK, QAM 16, 64

 

Channel Bandwidth

6 / 7 / 8 MHz

 

FFT size

2K and 8K

 

Guard Interval

1/4, 1/8, 1/16, 1/32

 

Puncture Rate

1/2, 2/3, 3/4, 5/6, 7/8

Demultiplexing

 

In accordance with ISO 13818-1

 

Video

1 video stream of data rate up to 15Mbit/s

 

Audio

1 audio stereo/mono stream of data rate up to 448 kbits/s 32 PIDs support

Video

Video Decompression

MPEG-2 Main Profile @ Main Levels With Letter Box filter

 

Video buffer

32 Mbits of SDRAM is provided

 

Data rate

up to 15Mbits/s (Max. burst rate:228 Mbits/s)

 

Video output

PAL-25 frame @720 x 576, NTSC-30 frame @720 x 480

 

Video format

4:3, 16:9

Audio

Audio Decompression

MPEG-1 layer I and II / Musicam

 

Audio Outputs

Stereo Channel/Dual Mono/Joint Stereo/Mono S/PDIF with AC-3 DTS

Digital audio

Connector Type

1 x RCA

 

Output

S/PDIF encoded with AC-3 / DTS

 

Sampling Frequency

32, 44.1 or 48 KHz

Data port

Connector

9-pin D-sub male

 

Data protocol

RS232C specification

 

Data rate

Maximum of 625 bits/s

Rear panel

Connectors

1 Signal Input / 1 Loop through output (2F-type)

 

 

2 x Audio L/R (RCA)

 

 

1 x Video SIGNAL (RCA)

 

 

1 x RS-232 (9-pin D-sub male)

 

 

1 x RF Modulator (IEC169-2) Option

 

 

1 x S-VHS (4-pin Mini-Din) Option

 

 

1 x Digital Audio Output (RCA) Option

RF modulator

RF output signal type

PAL B/G, I, D/K, NTSC M

 

UHF channel output

Channel 21 to 69

 

Default channel

Channel 40

Memory

SDRAM Memory

8MB

 

Flash memory

2MB

Power supply

Type

SMPS

 

Input voltage

90-250V AC@50Hz/60Hz+-5%

 

Norminal power consumptiom

Up to 15W

Physical spec.

Dimension

273 x 189 x 59 mm

 

Weight

2.245KG


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http://www.uecsh.com
E-mail:sales@uecsh.com
Tel:(021)-54422826
 Fax:(021)-54422118