EM 25 DIG

PT. GIANT COMMUNICATION Pusat segala perlengkapan pemancar TV, FM, dan AM TerLENGKAP dan TerPERCAYA kunjungi website : MARKASPEMANCAR CALL : Bpk. Permadi 0818 0800 5248 Sudah Bersertifikasi Please ask for availability The EM 25 DIG is an FM transmitter ( 87.6 ~ 107.9MHz) externally synthesized in steps of 10KHz, microprocessor controlled and LCD display for the visualization of the most relevant transmission parameters like frequency, modulation level, forward and reflected power, pre-emphasis, aux, L, R, MPX. It includes fold-back protection and telemetry output, and it is possible temporizing and tuning the output power from 0 to 25W. EM 25 DIG can be supplied with an internal digital stereo generator board ( 60dB separation) . technical features S/ N RATIO BETWEEN 30Hz AND 15kHz > 78dB, typical 86dB S/ N RATIO ( AM ASYNCHRONOUS) > 55dB, typical > 60dB S/ N RATIO ( AM SYNCHRONOUS) > 50dB, typical > 55dB HARMONICS DISTORTION ( 75KHz dev.) < 0.05% , typical 0.02% HARMONICS DISTORTION ( 150KHz dev.) < 0.2% , typical 0.05% L/ R STEREO CHANNELS CROSSTALK < -50dB ( with external coder)