Kramer 104LN Specifications
TECHNICAL SPECIFICATIONS
TYPICAL APPLICATIONS
1
DISTRIBUTION AMPLIFIERS
GROUP 1
1.25
PRODUCTS CATALOG 2004
KRAMER: SIMPLE CREATIVE TECHNOLOGY
WW W. KR AM ER EL EC TR ON IC S. CO M
104LN
1:4 Differential Video Line Amplifier
The 104LN is a new version of our 104L high performance line amplifier which combines the functions of a
distribution amplifier and a line driver. The 104LN has a differential input which helps to eliminate noise picked
up by the input cable. It accepts a single composite video input and provides four identical buffered outputs with
1
DISTRIBUTION AMPLIFIERS
gain and equalization controls on the side panel. The gain and EQ. Controls, which compensate for signal losses
inherent in long cable runs, are recessed and accessible by screwdriver. The gain control adjusts the overall
signal level, and the EQ. control boosts the upper frequencies most susceptible to loss. As the machine has a differential input and can drive long cables, it can be located anywhere in the distribution chain. Bandwidth of well
over 400MHz ensures that the 104LN remains transparent even in the most critical applications. The machine
is fully DC coupled, ensuring 104LN best linearity and signal flatness. A 12V power supply is provided, but the
optional VA-50P can power up to six Kramer devices requiring 12VDC. The 104LN is part of the Kramer TOOLS
family of compact, high quality, and cost effective solutions for a variety of applications.
GROUP 1
TECHNICAL SPECIFICATIONS
INPUT:
OUTPUTS:
MAX. OUTPUT LEVEL:
BANDWIDTH (-3dB):
DIFF. GAIN:
DIFF. PHASE:
K-FACTOR:
S/N RATIO:
CONTROLS:
COUPLING:
POWER SOURCE:
DIMENSIONS:
WEIGHT:
ACCESSORIES:
OPTIONS:
TYPICAL APPLICATIONS
Any system requiring a compact distribution amplifier and line driver.
Auditoriums, churches, schools, home theater systems.
Rental and staging applications.
1 video (CV IN), differential, 1Vpp / 75Ω, on a BNC connectors.
4 video, 1Vpp / 75Ω on BNC connectors.
1.6 Vpp.
> 400MHz.
0.22%.
0.1 Deg.
< 0.05%.
73.3dB.
Level: -1.3 to 6dB; EQ. 0 to 10.2dB.
DC.
12 VDC, 95mA.
12cm x 7.5cm x 2.5cm (4.7" x 2.95" x 0.98"), W, D, H.
0.3 kg. (0.66 lbs.) approx.
Power supply, mounting bracket.
19" rack adapters RK-T1, RK-T3
1.24
PRODUCTS CATALOG 2004
KRAMER: SIMPLE CREATIVE TECHNOLOGY
WW W. KR AM ER EL EC TR ON IC S. CO M
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