Digital RF Modulators
CVT 1stereo
MTS STEREO audio, digital circuitry, versatility, and power at an affordable price. Channel Vision’s CVT 1stereo model accepts one audio/ video input for modulation on the channel of your choice. A full 30+dB output provides a powerful signal for long cable runs. Includes an external impedance matching switch for loop through stereo audio. PLL crystal controlled oscillator circuitry means
Features:
¾MTS Stereo
¾Full 30+dBmV output
¾PLL Digital Circuitry
¾Video Level Adjustment
¾Ultraband
and UHF
¾External 75 ohm/1K ohm Switch
¾Stereo Output Loop Connections Built In
¾Non Volitile Channel Memory
¾Push Button Channel Selector
¾3 Digit LED Display
Specifications:
RF Modulator | PLL Synthesized Oscillator |
Video | NTSC |
Audio | MTS Stereo |
RF Carriers |
|
Frequency Stability | +1KHz |
Frequency Ranges | UHF |
| Ultraband |
Channels | UHF |
Channel Width | 6.0MHz |
Audio Offset | 4.5MHz |
Sidebands | Double |
RF Output |
|
Maximum | 35dBmV |
Gain Range | 20dBmV Adjustable Attenuator |
Video Output | 1VPeak to Peak |
Audio Output | 1V RMS |
Video Performance |
|
Differential Gain | Less than 2% (0.2dB) |
Differential Phase | Less than 3 degree |
Signal/Noise Ratio | Greater than 52dB |
|
|
Spurious Output Rejection |
|
Outside Carrier | +12MHz Greater than 70dBC |
Inside Carrier | +12MHz Greater than 55dBC |
Isolation | Greater than 70dB |
Inputs |
|
Video | |
Audio | 1V RMS |
Connectors |
|
Video Inputs | RCA Female |
Audio Inputs | RCA Female(stereo loop thru) |
RF Output | F type female |
Signal Combiner | Supplied with unit |
Operating Temps | 0C to 50C |
Transformer Input |
|
Input Voltage | 115 VAC, 50/60Hz |
Power | 8 Watts |
Output Voltage | 26.0 VAC C/T @ 400mA |
Exterior | ABS resin fiber - black |
Display | 3 digit channel display |
Channel Selector | Up/Down selector buttons |
Dimensions: | 9” x 6” x 2.8” |
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