At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere.
That's because we have our own in-house Product Research team — they open the box,
verify contents, check the owner's manual, and record dimensions, features and specs.
We stay on top of new products and technologies to help people make informed choices.
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:
- 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:
- 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)
