Greatdvb Digital Technology
Greatdvb Digital Technology
Manufacturer in Shenzhen China
 

 

WT-4501P( North America model)

Digital Free-to-Air Satellite Receiver with POWER SCAN
3,000 Channel Memory (TV & Radio)
Store up to 5 Favorite Channel Lists, Dolby Digital Audio Out and S-Video


 


 

DVB/MPEG-2 Compliant

Smart Search

1 ~ 45 Msps (about 10 min. per satellite)

Multi-Functions

EPG (Electronic Program Guide) - 7 days
Multi-Language
Automatic PAL/NTSC Conversion

Excellent Performance

Powerful CH Search (More CH)
Fast Channel Change
3000 Channels, 60 Satellite Programmable
S-Video Output
Timer Function
Digital Audio Output (SPDIF)

Frirendly User Interface

256 Colors (Graphic User Interface)
PIG (Picture in Graphic)
SAT Key (CH List per Satellite)
5 Favorite List


Powerful Channel Editing Function
- Sorting: Alphabetic, Satellite, FTA/Scramble, Parental Lock
- Move, Delete, Favorite Edit
- Parental Lock, Channel Rename, Channel Skip

Easy Installation

Beep Sound on Signal Strength Mode
Manual PID Scan/Satellite &
TP Scan / Network Scan
Satellite Scan - Simultaneous Scan
with 4 Satellites
SIG key for quick signal check
DiSEgC 1.3 Control Compatible
(STAB USALS)
UHF Ready for 2nd Room (Optional)
IR Extension Ready (Optional)
Skew Control

Software Upgrade

Upgrading through RS-232C (Rec. to Rec., PC to Rec)



 

Specification

Value

DIGITAL TUNER & DEMODULATOR

Input Connector

F-type, IEC169-24, Female

Input Frequency Range

950 MHz to 2150 MHz

Loop Throughput

950 MHz to 2150 MHz

Input Impedance

75 ohm

Signal Level

-25 to -65dBm

LNB Power

13/18 V DC, 500mA Max.

22 KHz Tone

Frequency: 22 ± 2 KHz?? Amplitude: 0.6 ± 0.2 V

DiSEqC Control

Version 1.0 & 1.2

Demodulation

QPSK

Input Symbol Rate

2-45 Ms/s, SCPC/MCPC

FEC Decoder

Convolution Code Rate 1/2, 2/3, 3/4, 5/6, and 7/8

DiSEqC

USALS Compatible

SYSTEM MEMORY

Main Processor

Sti 5518ST20 32 bit

CPU Clock

81MHz

Flash Memory

1 Mbytes

SDRAM

8 Mbytes

EEPROM

32 Kbytes

Channel memory

Digital channels: 3,000

Multi-Language Menu

(Varies by Region)

English / Spanish / French / German / Portuguese / Russian / Arabic / Turkish

Remote Control

IR remote control (carrier Freq: 38 KHz)

MPEG TRANSPORT STREAM & A/V DECODING

Transport stream

MPEG-2 ISO/IEC 13818 Transport Stream Specification

Profile Level

MPEG-2 MP@ML

Input Stream

Max. 90Mbits/s

Aspect Ratio

4:3, 16:9

Frame Rate

25 Hz for PAL, 30 Hz for NTSC

Video Resolution

720 x 576(PAL) / 720 x 480(NTSC)

Teletext

Through VBI / OSD

Audio Decoding

MPEG Layer I & II

Audio Mode

Single channel / Dual channel / Joint stereo / Stereo

Sampling Rate

16, 22.05, 24, 32, 44.1, and 48 KHz

A/V & DATA IN/OUT

RCA Output

Video, Audio L/R, 0/12V or S/PDIF on N.A. model

IF Input

F-type Connector

Loop-through Output

F-type Connector

TV SCART (If avail.)

CVBS, L, R Output with volume control

VCR SCART (If avail.)

RGB, CVBS, L, R

Data Interface

RS-232, Connector: 9-pin D-sub type

RF MODULATOR

RF-Connector

75ohm IEC169-2, Male/Female

Frequency

470MHz to 860MHz

Output Channel

CH 21-69 or Ch 3-4

TV Standard

PAL D/K/I/M, NTSC

Preset Channel

Ch 3, or CH 38 Software changeable by Menu screen

POWER SUPPLY

Input Voltage

AC 90 to 250 VAC (SMPS), 50Hz/60Hz

Power Consumption

Max 25W

Stand-by Power

< 5 Watts

Protection

Separate internal fuse

PHYSICAL SPECIFICATIONS

Size (W x H x D)

290 x 200 x 65 mm

Weight

2.3 Kg

ENVIRONMENTAL CONDITIONS

Operating temperature

0 ~ 40 C

Storage temperature

-10 C ~ + 80 C

Operating humidity range

10 ~ 85% RH, Non-condensing

Storage humidity range

5 ~ 90% RH, Non-condensing

 

Patch model
WT-1101P
WT-2301P
WT-3501P
WT-4501P
WT1401P
WT-1402P
WT-1403P
WT-1404P
WT-5101P
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
       
       
 
 
  In the satellite receiver market of North Ameria, free to air receivers are still dominating the market, but today few people will buy a satellite receiver with only basic FTA function, they prefer the patch models like blackbird receiver, pansat receiver 2500a, fortec receiver lifetime ultra and silver bullet receiver, enforcer receiver, silverbird receiver, coolsat 4000 plus, coolsat 4000 pro...  
     
 

Shenzhen Richtec is the leading China manufacturer specializing in digital satellite receivers, after great success of its patch models for European and Middle east market, another success for North Ameria market will come along with this patched model WT-4501P! This model is not just a free to air receiver! After detailed testing in North Ameria, it proves to be a very good satellite receiver which has excellent performance for US and Canada market!

 
     
  Are you looking for suitable FTA receiver for North America market? Do you prefer good quality, and powerful functions? Are you critical of the prices? Shenzhen Richtec is your ideal choice for co-operation! OEM is welcomed!  
 
   
   
     
   
  Email: sales@greatdvb.com or info@topdvb.com Phone:86-755-8884 0248
 

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