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The RFDM10 replaces the discontinued RFDM1 Modulator The Aska Multi-channel Digital Modulator accept the audio/video outputs from one source.
Create one in-house television channel, either UHF channel of Ch-14 - Ch-83 or Ultra CATV channels of Ch-65 - 139.
The sources of video/audio input can be a VCR, DVD, CCTV camera, Satellite Receivers, etc. RFDM-10 is a single input mono modulator, housed in a mini Aluminum case.
Modulator features frequency-agile tuning and just push the channel selector button to choose the desired Channel and the internal microprocessor digitally sets the modulator to the exact channel specification. Modulator comes with power supply and instruction sheet for easy set-up. | Specifications (RFDM-10) | | | Output Frequency Range: | 470-860MHz | | UHF channels | Ch-14 - 83 | | CATV channels (ultra) | Ch-65-139 | | Impedance: | 75 Ohm | | Output Level: | 13dBmV per channel | | A/V ratio: | 16dB | | Video Frequency stability: | +20KHz | | Audio Frequency stability: | 4.5MHz | | Spurious response: | -50dB |
| INPUTS | | | Video input: | 75% Min. 1V, p-p | | Video impedance: | 75Ohm | | Audio input: | 1Vp-p Min. | | Audio impedance: | 10K unbalance |
| General Specifications | | | Dimensions: | 3.4”W x 4.4”D x 1.1”H | | Connectors: | RF outputs F-type connectors
VIDEO/AUDIO inputs RCA Jack
Power DC Jack
Power Requirement: 117VAC/60Hz - 15VDC/ |
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