Interpreter System -Transmitter MX-H7104
The Digital Transmitter is the central modulator unit in the digital infrared system. It accepts audio from the transmitter or other compatible audio sources. The transmitter modulates the incoming audio signals onto carrier waves, which are sent directly to one or more Digital Infrared Radiators. The output from the radiator is then passed on to each delegate receiver.
High security, prevent external interference.
Suitable for different conference hall
Automatic level control function (ALC).
No disturb under daylight lamp
Easy to operate and save in project cost
With the most advanced technology
Elegant configuration in accordance to ergonomics
Input channel direct function
Has 4CH interpreter’s voice for record
PB test and display function
Installed in a 19-inch frame
Modulation mode: FM
Frequency synthesis: digital PLL
Frequency band: 1.7 - 4.0MHz
Frequency response: 100Hz-14kHz
Frequency stability: 10ppm
Pre-emphasis: 75 µSec.
Distortion at 1 kHz: <0.5%
Channel separation: >70dB
RF output power level: 700mV
RF output impedance: 50 ohms
Input impedance: 18k ohms
Max. input power level: 2V
AGC range: 30dB
S/N ratio: >75dB
Power consumption: 40W
Operating voltage: 230V/50Hz