Blonder-Tongue HAVM-2UA
2 Channel Modulator Agile 300-550MHz

OUR PART #  HAVM-2UA


The Blonder-Tongue HAVM-2UA is a double side band agile modulator designed for use in multi-room video distribution systems. The HAVM-2UA has a rear panel switch for selecting either CATV (Hyperband) or UHF (Broadband) channels, depending on the desired application. These economically priced modulators provide very good picture quality for non-adjacent channel use. Agile channel selection makes setup fast and easy. Non-volatile memory ensures last channel recall even after a power outage. The HAVM-2UA is housed in a standard cable converter style case with a rugged plastic front panel. LED display(s) and channel up/down buttons permit easy selection of the desired channel(s).

Blonder-Tongue HAVM-2UA Features:

  • +28 dBmV Output Level (Combined)
  • Agile Channel Via Front Panel Controls and LED Display
  • CATV or UHF Channel Map Selection Via Rear Panel Switch
  • Non-Volatile Memory Retains Channel Information afterPower Interuptions

Blonder-Tongue HAVM-2UA Specifications:

  • RF:
    • Frequency Range:
      • HAVM-1HA & HAVM-2HA - CATV: 300-550 MHz 
      • HAVM-1HA & HAVM-2HA - UHF: 470-550 MHz 
      • HAVM-1UA & HAVM-2UA - CATV: 550-800 MHz 
      • HAVM-1UA & HAVM-2UA - UHF: 470-806 MHz
  • Output Level: +28 dBmV
  • Spurious Outputs - Minimum: -50 dBc
  • Channel Memory: Non-Volatile
  • Output Impedance: 75 O
  • Output Return Loss: 12 dB
  • Controls:
    • Power ON/OFF: Push Button 
    • Channel UP/DOWN: Push Button 
    • Hyper/UHF Select: Slide Switch - Rear Panel
  • Video:
    • Input Level: 1.0 Vp-p 
    • Frequency Response fv-0.5 MHz to fv+4.2 MHz: ±2 dB 
    • P-P Video to RMS Hum Ratio: 60 dB 
    • Video Signal-to-Noise Ratio, Weighted: 55 dB 
    • Input Impedance: 75 O
  • Audio:
    • Input Level: 1.0 (b) Vp-p 
    • Frequency Range: 50 Hz to 15 kHz 
    • Frequency Response: ±2.0 dB 
    • Input Impedance: 600 O, unbalanced
  • Sub-Carrier Audio: 
    • Frequency (MHz): 4.5 MHz 
    • Stability (kHz): ±10 kHz
  • General:
    • Power Requirements Voltage: 117, ±10% VAC 
    • Frequency: 60 Hz 
    • Power: 6 / 10 W
  • Temperature Range: 0 to +50 °C
  • Indicators:
    • Power On: LED 
    • Channel(s) HAVM-1HA & HAVM-1UA: 1-3 Digit, 7 
    • Segment LED HAVM-2HA & HAVM-2UA: 2-3 Digit, 7 Segment LED
  • Dimensions (WxHxD): 8"x2"x5.75" (203 x 51 x 146 mm)
  • Weight: 2.25 lbs., 1.02 kg
  • Video Input(s): RCA Female
  • Audio Input(s): RCA Female
  • RF Output: "F" Female

Blonder-Tongue HAVM-2UA
2 Channel Modulator Agile 300-550MHz

OUR PART #  HAVM-2UA

Product Information:

The Blonder-Tongue HAVM-2UA is a double side band agile modulator designed for use in multi-room video distribution systems. The HAVM-2UA has a rear panel switch for selecting either CATV (Hyperband) or UHF (Broadband) channels, depending on the desired application. These economically priced modulators provide very good picture quality for non-adjacent channel use. Agile channel selection makes setup fast and easy. Non-volatile memory ensures last channel recall even after a power outage. The HAVM-2UA is housed in a standard cable converter style case with a rugged plastic front panel. LED display(s) and channel up/down buttons permit easy selection of the desired channel(s).

Blonder-Tongue HAVM-2UA Features:

  • +28 dBmV Output Level (Combined)
  • Agile Channel Via Front Panel Controls and LED Display
  • CATV or UHF Channel Map Selection Via Rear Panel Switch
  • Non-Volatile Memory Retains Channel Information afterPower Interuptions

Blonder-Tongue HAVM-2UA Specifications:

  • RF:
    • Frequency Range:
      • HAVM-1HA & HAVM-2HA - CATV: 300-550 MHz 
      • HAVM-1HA & HAVM-2HA - UHF: 470-550 MHz 
      • HAVM-1UA & HAVM-2UA - CATV: 550-800 MHz 
      • HAVM-1UA & HAVM-2UA - UHF: 470-806 MHz
  • Output Level: +28 dBmV
  • Spurious Outputs - Minimum: -50 dBc
  • Channel Memory: Non-Volatile
  • Output Impedance: 75 O
  • Output Return Loss: 12 dB
  • Controls:
    • Power ON/OFF: Push Button 
    • Channel UP/DOWN: Push Button 
    • Hyper/UHF Select: Slide Switch - Rear Panel
  • Video:
    • Input Level: 1.0 Vp-p 
    • Frequency Response fv-0.5 MHz to fv+4.2 MHz: ±2 dB 
    • P-P Video to RMS Hum Ratio: 60 dB 
    • Video Signal-to-Noise Ratio, Weighted: 55 dB 
    • Input Impedance: 75 O
  • Audio:
    • Input Level: 1.0 (b) Vp-p 
    • Frequency Range: 50 Hz to 15 kHz 
    • Frequency Response: ±2.0 dB 
    • Input Impedance: 600 O, unbalanced
  • Sub-Carrier Audio: 
    • Frequency (MHz): 4.5 MHz 
    • Stability (kHz): ±10 kHz
  • General:
    • Power Requirements Voltage: 117, ±10% VAC 
    • Frequency: 60 Hz 
    • Power: 6 / 10 W
  • Temperature Range: 0 to +50 °C
  • Indicators:
    • Power On: LED 
    • Channel(s) HAVM-1HA & HAVM-1UA: 1-3 Digit, 7 
    • Segment LED HAVM-2HA & HAVM-2UA: 2-3 Digit, 7 Segment LED
  • Dimensions (WxHxD): 8"x2"x5.75" (203 x 51 x 146 mm)
  • Weight: 2.25 lbs., 1.02 kg
  • Video Input(s): RCA Female
  • Audio Input(s): RCA Female
  • RF Output: "F" Female
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