The Ikusi MAC- 401 Quad Channel Digital Modulator has been specifically designed as a low cost stand alone case unit that can be used in a wide variety of applications. The digital COFDM output of the Ikusi MAC-401 is “Freeview” compatible and will operate seamlessly with terestrially broadcast digital FTA channels.
The MAC-401 works by encoding the incoming A/V signals into an MPEG-2 signal that is converted into a digital bit stream. The stream is then modulated into a COFDM digital signal with 8MHz bandwidth, identical to existing FTA TV channels.
The Ikusi MAC-401 can be programmed via the onboard LCD screen and push buttons or via a conventional PC or laptop (using web browser); our simple menu based setup screen allows the naming and channel numbering and signal level adjustment.
|Output Frequency Range||51 – 858 MHz|
|MER||38 (typ) dB|
|Output attenuation||1 dB|
|Output level||80 dBμV|
|Level adjustment||-15 dB|
|Power||240 V AC|
|Power Consumption||0.45 A / 30 W|
|Dimensions (without connectors)||302 x 251 x 44 mm|
- 4 x CVBS Video Signals (RCA)
- 4 x unbalanced Stereo/Mono Audio Signals (RCA)
- 1 x COFDM, DVB-T Carrier 55-858MHz (ETSI EN 300 744 Compliant)