16IN1 Full HD QAM Modulator Headend Digital input RF Output DVB-T Encoder modulator

This is a low cost professional DVB headend, which integrates 16 modules encoder-modulators into a 5-U height 19” rack mount system. It can convert 16 HDMI signal or 16 A / V signal into one DVB-T RF signal in the range of 350-860MHz.

16-A / V signal input and 1 RF output

Support H.264 video encoding or MPEG2 HD video encoding

Switching power supply for installation flexibility and precise voltage regulation

45dBmV final output level, no extra combiner is required

Front panel access controls enable easy setup

Agile frequency

Video

Input Connector: RCA Yellow

Encode Format: H.264

Input Level: 0.6-1.5Vp-p

Input Impedance: 75ohm

Audio

Input Connector: RCA White and Red

Encode Format: MPEG1 Layer II

Input Level: 0.5 – 2.5 Vp-p

Input Impedance: Min 10Kohm

Sample Rate: 48KHz 

Bit Rate: 256kbps

Modulation

Standard: DVB-T comply with ETSI EN 300 744

Constellation: 64QAM

Output Frequency Range: 350-860MHz, 0.1MHz Step

Output level: ≥45dBmV

Band width: 6/7/8MHz optional

FEC: 7/8

Guard Interval: 1/32  

MER: ≥35dB

Transmission Mode: 8K