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Topfield TF 4000 PVR Free-to-Air receiver

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A great quality PVR decoder with built in hard disk and twin tuners, so you can record on one channel while you watch another! Comes included with Irdeto 2.06B CI CAM. Equpped with ultra low noise Seagate U5 HDD (40Gb): up to 30 hours of high quality video recording. Supports various timeshifting options (pause, ad skipping). Has NLE (non-linear video editing) feature.

Two CI slots are suitable for any Common Interface compatible modules, including the famous Magic Module.

We have to stress out that you have to buy a twin LNB to enjoy independent zapping during recording. On the other hand if you have two LNBs you can connect them without DiSEqC-switch - each LNB will have its own tuner.

Features list :

  • MPEG-2 digital & Fully DVB Compliant
  • Capable of interfacing the CAMs of DVB Common Interface Standard
  • Input Frequency 950 - 2150 MHz
  • 2 LNB Input (F-Type), IF Signal Loop Through
  • 5000 Channels TV & RADIO Programmable
  • Channel List Editing
  • Favorite Channel List Editing
  • SCPC & MCPC Receivable from C/Ku-Band Satellites
  • Capable of inserting Max. 5000 PIDs-Video, Audio and PCR
  • Capable of setting the Frequency for SMATV system
  • Multiple Convolutional Coding Supported defined In DVB
  • 256 Colors On-Screen Display
  • Electronic Program Guide(EPG) for On Screen Channel Information
  • Subtitle & Teletext (VBI insertion) Supported
  • Teletext by software emulation
  • MPEG Layer and CD Quality Audio Sound
  • Parental Lock Facility by Channel and Program Event
  • DiSEqC 1.0 & DiSEqC 1.2 Control Compatible
  • 0/12V Control Voltage Output
  • S/PDIF for Digital Audio
  • Program / TP editing by PC
  • Recording capacity : 25 hours for 4Mbps stream with 40GB HDD
  • Time-shift function in a live program
  • Fast Forward/Reverse when replaying recorded contents
  • Replaying selected region repeatedly
  • 2 Tuners (Recording a program while watching other program from other TP simultaneously)
  • Delayed Recording in EPG
  • Bookmarking Function
  • Exciting Games Embedded
TF4000PVR technical specifications

Conditional Access Interface 

 PCMCIA 

2 Slot, type?or type?
DVB Common Interface Standard 

Tuner & Channel

 2 Tuner

Decoding & Recording

 Input Connector

F-type,IEC 169-24,Female 

 Frequency Range 

950 MHz to 2150 MHz

 Input Impedance

-25 to-65dBm 

 Signal Level

Vertical : +13.5V 

 LNB Power &

Horizontal : +18V

 Polarisation

Current : Max.500mA. 
Overload Protection

 22KHz Tone

Frequency : 22±1KHz 
Amplitude : 0.6±0.2v 

 DisEqC Control

Version 1.0/1.2 Compatible 

 Demodulation

QPSK

 Input Symbol Rate

2-45 Ms/s Convolutional Code Rate 1/2, 2/3, 3/4, 5/6, 7/8 with Constraint Length K=7 

MPEG Transport Stream A/V Decoding

 Transport Stream 

MPEG-2 ISO/IEC 13818 
Transport stream Specification 

 Profile Level

MPEG-2 MP@ML 

 Input Rate

Max. 88 Mbit/s 

 Aspect Ratio

4:3, 16:9

 Video Resolution

720×576 

 Audio Decoding

MPEG-2 Layer ?&? 

 Audio Mode

Mono / Left / Right Stereo

 Sampling Rate

32,44.1 and 48KHz 

Main System

 Main Processor

PowerPC401B3 

 Flash Memory

1 Mbyte 

 Program DRAM

9 Mbyte 

 EEPROM

2 Kbit

 Recording &
  Replaying buffer

1 Mbyte

 HDD Size

40/60/80/128 GB
(User's option)

A/V & Data In/Out

 TV SCART

Video Output (CVBS, RGB)
Audio Output (Resolution : 18 bits DAC, Max. 2Vrms) 

 VCR SCART

Video Output (CVBS) 
Video Input (CVBS, RGB)
Audio Output (Resolution : 18 bits DAC, Max. 2Vrms) 

 VIDEO

RCA/Cinch Video Output
(CVBS)

 AUDIO R/L

RCA/Cinch Volume and
Mute Control (Resolution : 18 bits DAC, Max. 2Vrms) 

 RS-232C

Transfer rate 115.2Kbps
9 pin D-sub Type

 S/PDIF

Digital Audio Output

RF-Modulator

 RF-Connector

75O, IEC 169-2,
Male/Female

 Frequency

470MHz to 860MHz

 Output Channel 

CH21 - 69 for the
RF-modulator

 TV standard

NTSC G/I/K selectable by
Menu

 Preset Channel

CH38 (or TBD). Software
changeable by Menu 

Power Supply

 Input Voltage

95 to 250 VAC,50Hz/60Hz

 Type

SMPS

 Power  Consumption

Max. 55W

 Standby Power

8W

 Protection

Spprate internal fuse

 Program DRAM

The input shall have
lightning protection

Physical Specification

 Size (W×H×D) 

340 × 265 × 60

 Weight (Net) 

4.3 kg


 

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