Promax EN-106 디지털 신호 변조기 DVB-T

Inputs

Input Channels: 1

Video: Composite (CVBS) 1 Vpp

Video System: PAL / NTSC / SECAM

Audio: 0.5 - 2 Vpp

Audio System: 2 x Mono / Stereo

Compression

Video: MPEG-2 MP@ML

Video Resolution: 720x576, 25 fps (PAL), 720x480, 30 fps (NTSC)

Audio: From 96 to 384 kbit/s. MPEG-1 Layer II Stereo, Mono, Dual, Joint Stereo

Insertion of DVB Tables: SDT, NIT, EIT

LCN Programming: Yes

Modulation

Standard: DVB-T (ETSI EN 300 744)

Constellation: QPSK, 16QAM, 64QAM

Bandwidth: 6 MHz, 7 MHz, 8 MHz

Guard interval: 1/4, 1/8, 1/16, 1/32

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

Carriers: 2K, 8K

Frequency margin: From 50 to 865 MHz (channels 02 to C69)

MER > 38 dB

Output level: 80 dBµV

Attenuation: Up to 40 dB

Connections

Video: RCA female 75 Ω

Audio: RCA female

RF: 2 x F female (loopthrough) 75 Ω

Power supply: External Power supply 220 V / 12 V

Dimensions: 130 mm (W.) x 145 mm (H.) x 40 mm (D.)

Datasheet