dreambox dm500, dreambox dm500-s ,dreambox dm500s

DM500S DM500-S,DM500-C,DM500-T,DM600pvr, DM7020si
1)  DM500C, Philips tuner
2) D500-S technical data
a) 250 MHz power PC processor (350Mips)
b) Linux operating system
c) 1 x smartcard-reader
d) MPEG2 hardware decoding
e) Common available NIMs (DVB-S, DVB-C, DVB-T)
f) V.24/RS232 interface
g) 10/100M bits compatible Ethernet interface
h) 2 LEDs status
i) Unlimited channel lists for TV/radio
j) Channel-change time < 1 second
k) Full automatic service scan
l) Supports directly bouquet-lists
m) Supports EPG (electronic program guide)
n) Supports own videotext
o) Supports multiple LNB-Switching control (supports DiSEqC)
p) Fully adaptable OSD in many languages and skin-support
q) S/PDIF Interface for digital bit stream out (AC-3)
r) 1 x Scart-interfaces
3) DBS-tuner:
a) Frequency range: 950 ~ 2,150MHz
b) Signal level: - 65dBm ~ 25dBm
c) Signal-to-noise level: 12dB max.
d) DBS-tuner input connector F-type female
e) Input Impedance 75ohm
f) AFC: