Optibox ≈ DM 500S

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01-08-07, 20:47
-minus

Optibox ≈ DM 500S

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250 MHz IBM PowerPC Processor (350 Mips)
- Linux Operating System
- 1 x Smartcard-Reader
- MPEG2 Hardware decoding
- Common available NIMs (DVB-S, DVB-C)
- V.24/RS232 Interface
- 100Mbit full duplex Ethernet Interface
- 2 LED status
- unlimited channel lists for TV/Radio
- channel-change time < 1 second
- full automatic service scan
- supports directly bouquet-lists (indirect unlimited)
- supports EPG (electronic program guide)
- supports multiple LNB-Switching control (supports DiSEqC)
- fully adaptable OSD in many languages (skin-support)
- SPDI/F Interface for gigital bit stream out (AC-3 / DTS)
- 1 x Scart-interfaces (fully controlled by software)

DBS-Tuner:
Frequency Range 950 …. 2150 MHz
Signal Level - 65 dBm …. - 25 dBm
Signal-to-Noise Level 12 dB max.
DBS-Tuner Input Connector F-Type female
Input Impedance 75 Ohm
AFC +/- 3 MHz
Demodulation Shaped QPSK
Input Symbol rate 2 …. 45 Mbaud/s, SCPC / MCPC
FEC Viterbi and Reed-Solomon
Viterbirate 1/2, 2/3, 3/4, 5/6, 7/8, automatic assimilation
Roll-off Factor 35 %
Demultiplexing according ISO 13818-1

Video decoder:
Video Compression MPEG-2 and MPEG-1 compatible
Video Standard PAL G/ 25 Hz
Video Formats 4:3 / 16:9
Footage 16:9, automatic assimilation for 16:9 TV-Device (over Scart)
Letterbox precolating for 4:3 TV-Device

Audio decoder:
Audiokompression MPEG-1 & MPEG-2 Layer I and II
Audio Mode Dual (main/sub), Stereo
Frequency: 32 kHz, 44.1 kHz, 48 kHz, 16 kHz, 22.05 kHz, 24 kHz

Output analog:
Output Level L/R 0,5 Vss on 600 Ohm
THD > 60 dB (1 kHz)
Crosstalk < -65 dB

Output gigital:
Output Level 0,5 Vss on 75 Ohm
Sampled Data Filtering 32 kHz, 44.1 kHz, 48 kHz
S/PDIF-Output optical (AC3)

Video parameter:
Input Level FBAS 1 Vss +/- 0.3 dB on 75 Ohm
Teletext filter in conformity with ETS 300 472 Standard

TV-Scart:
Output: FBAS,RGB,S-VHS over OSD selectable

Serielle Interface RS 232:
Typ RS232 bidirectional
Bitrate 115,2 kBit/s max.
Plug Connector SUB-D-9
Function Update of Firmware and Preprogramming

Ethernet:
100 MBit compatible, bi-direktional interface
Function Update of Firmware and Preprogramming

LNB Power and polarisation:
LNB Current 500mA max. ; short-circuit-proof
LNB Voltage vertical < 14V without load, > 11,5V at 400mA
LNB Voltage horizontal < 20V without load, > 17,3V at 400mA
LNB shut-off at Standby-Mode

Count of active satellite position:
DiSEqC 1.0/1.2 SAT POSITION / SAT OPTION
DiSEqC - Rotor Control

Power consumption:
< 10W / 12V

Input voltage:
DC12V,alternating acurrent +/- 15%

Extern power supply:
Input:
110-240V AC / 50-60Hz / 0,6A
Output:
12V = / 1A

Physical specification:
Ambient Temperature +15°C...+35°C
Humidity < 80%
Size (W x D x H): 195 mm x 130 mm x 40 mm
Weight: 0,6 kg

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Pret - - 5.750.000 Lei
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18-09-07, 08:47
don Pedro

Re: Optibox ≈ DM 500S

L-a cumparat cineva? Daca da, cum merge ?
La PROSAT din Cluj pretul este sub 500 ron (475 parca).
18-09-07, 15:24
maximuss

Re: Optibox ≈ DM 500S

Din raspunsul primit
''....Optibox (se comporta exact ca Dream 500S original), la pretul de 470 RON (TVA inclus)....."
Sper sa nu aiba toate receptoarele acelasi MAC.
18-09-07, 15:55
don Pedro

Re: Optibox ≈ DM 500S

Quote:

Originally Posted by maximuss [Only registered and activated users can see links. Click Here To Register...]

Din raspunsul primit
''....Optibox (se comporta exact ca Dream 500S original), la pretul de 470 RON (TVA inclus)....."
Sper sa nu aiba toate receptoarele acelasi MAC.

Imi spui si mie ce e MAC-ul . Si de ce sa nu aiba toate receptoarele acelasi MAC?
18-09-07, 16:25
maximuss

Re: Optibox ≈ DM 500S

Cineva pe forum spunea asta ..

"...daca legi mai multe clone prin switch se vor incurca in acelasi mac.."
18-09-07, 17:22
don Pedro

Re: Optibox ≈ DM 500S

Asta e valabil pentru sharing?
18-09-07, 19:06
pacala68

Re: Optibox ≈ DM 500S

Pentru orice .
Intr=un LAN nu pot sa existe doua deviceuri ( indiferent ce tip PC / DM / inprimanta etc ) cu acelasi MAC .
21-09-07, 08:27
don Pedro

Re: Optibox ≈ DM 500S

As dori informatii si pareri de la cineva care a cumparat sau utilizeaza OPTIBOX.

Multumesc
23-09-07, 12:32
raks67

Re: Optibox ≈ DM 500S

Stie cineva daca Optiboxurile au MAC diferit ?
23-09-07, 21:01
pacala68

Re: Optibox ≈ DM 500S

Nu are relevanta , se poate schimba MAC :put this in /var/etc/init

ifconfig eth0 down hw ether xx:xx:xx:xx:xx:AA ;
ifconfig eth0 up;

Se citeste MAC , se inlocuieste xx cu adresa citita si AA cu valoarea dorita, se transfera cu FTP fisierul init modificat in DM , restart si functioneaza .
Mai exista un plugin pt schimbarea MAC ,dar acesta cale este f simpla
24-09-07, 17:27
maximuss

ptr CLONE DREAM 500

Ce ziceti de faza asta ... de pe rdi luata...

''...Toti cei care au clone nu vor mai intra in Dreamurile mele, accesul va fi permis doar claselor de MAC-uri aferente Dreamurilor originale. In plus, o sa dau ideea asta si pe alte forumuri! Smile plz! ''
25-09-07, 08:14
celenhein

Re: ptr CLONE DREAM 500

Quote:

Originally Posted by maximuss [Only registered and activated users can see links. Click Here To Register...]

Ce ziceti de faza asta ... de pe rdi luata...

''...Toti cei care au clone nu vor mai intra in Dreamurile mele, accesul va fi permis doar claselor de MAC-uri aferente Dreamurilor originale. In plus, o sa dau ideea asta si pe alte forumuri! Smile plz! ''

Te vezi doamne ca au nushce tip de Ferrari si nu pot merge pe strada langa o Dacie.

Ce oameni ...!!!
25-09-07, 08:16
don Pedro

Re: Optibox ≈ DM 500S

Quote:

Originally Posted by don Pedro [Only registered and activated users can see links. Click Here To Register...]

As dori informatii si pareri de la cineva care a cumparat sau utilizeaza OPTIBOX.

Multumesc

Revin cu intrebarea......de mai sus.
26-09-07, 20:18
trex_daemo

Optibox - compatibil cu DM500 ?

Optibox. Din cele zise acolo, pare sa fie compatibil cu dream-ul.
Intrebarea mea, este posibil sa pui imaginea accea gemini ce merge si pe dreambox ? Sau se poate pune macar un gbox pe el ?
Pretul este atractiv, cu 460 RON se poate cumpara , ceea ce este mult mai mic fata de un dream.

Stiu, vor veni multe strigari, ca dreamul e adevarat etc.

Parerea mea este ca toate-s facute in china, cu toate ca scrie made in germany , si daca procesorul e la fel, tunerul cat de cat ok, atunci restul conteaza prea putin.

Daca are cineva optibox, imi impartaseste si mie parerile despre el ?

Vreau sa fac cadou la batranu' de ziua lui, acum are echolite 770, si vrea si el sa se uite la ce ma uit eu (am ss2, si gbox pe un server linux).

Mersi anticipat.
28-09-07, 12:04
maximuss

Re: Optibox ≈ DM 500S

Azi am dat comanda ptr OPTIBOX , de marti o sa incep sa il zapacesc , sa vad cum o sa fie .O sa pot face diferenta la semnal intre el si Kaon .

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