Features
Inputs, Outputs and Controls
Specifications

Features

Overview: The Leapfrog LF-30S system by Terk wirelessly transmits audio/video sources to remote TVs, or audio only to remote receivers or powered speakers throughout a home. They use the 2.4 GHz frequency band for transmission for the clearest signal over long distances and eliminate the need for in-wall or external wiring.

Connections: The transmitter may be connected to any audio/video device with RCA audio/video outputs; there is no coax input on the transmitter, so the device connected to the transmitter must have RCA audio and/or composite video outputs. The receiver has RCA audio/video outputs and a RF coaxial output, so it can send signals to any device with RCA audio/video inputs or a RF coaxial input, such as a VCR, TV, camcorder or audio/video receiver.

Adjustable Antennas: The antenna on the receiver and transmitter can pivot and rotate. For best results, the inside faces of the antennas should be facing each other and perpendicular to an imaginary line drawn between the two units

Compatibility: This unit can be used whenever you need to transmit high quality video and/or audio from devices such as DBS receivers, DVD players, camcorders and CD players to a TV or audio receiver located in a remote location of your home or business.

Inputs, Outputs and Controls

LF-30S-TX Transmitter

• Rear Panel:
  • AC adapter jack
  • Stereo RCA inputs (Left and Right)
  • Composite Video RCA input
  • Mono mini plug jack for use with the IR extender
• Bottom of Unit:
  • Channel switch allows you to select one of four channels to transmit. You will use the same channel as selected on the receiver.
• Left Side of Unit:
  • On/off switch
• Right Side of Unit:
  • There is a square, directional antenna on the top of this unit that swivels and that can be rotated for best reception. There is also an LED that illuminates in red when the power is on.  There is also a non-retractable 4.5" plastic antenna on the right hand side of the unit.

LF-30S-RX Receiver

• Rear Panel:
  • AC adapter jack
  • Stereo RCA outs (Left and Right)
  • Video RCA out
  • Threaded RF coax output (for use with TVs without AV input)
• Bottom of Unit:
  • Channel switch allows you to select one of four channels to receive. You will use the same channel as selected on the transmitter.
• Left Side of Unit:
  • On/off switch
• Right Side of Unit:
  • There is a square, directional antenna on the top of this unit that swivels and that can be rotated for best reception. There is also an LED that illuminates in red when the power is on.  There is also a non-retractable 4. 5" plastic antenna on the right hand side of the unit.

Specifications

LF-30S-TX Transmitter:

• Operating Frequency: 2.4 to 2.48 GHz
  Channel A = 2.411 GHz, B = 2.434 GHz, C = 2.453 GHz and D = 2.473 GHz
• Modulation: FM (video and audio)
• Video Input Level: 1 V p-p
• Audio Input Level: 1 V p-p

LF-30S-RX Receiver:

• Operating Frequency: 2.4 to 2.48 GHz
  Channel A = 2.411 GHz, B = 2.434 GHz, C = 2.453 GHz and D = 2.473 GHz
• Input Sensitivity: <= -45 dBm
• Video Output Level: 1 V p-p
• Audio Output Level: 1 V p-p
• RF Output Level: 60dBuV (minimum) NTSC Channel 3/4 (switchable)