LTM-4100
Multiformat 4x1 Selective Switcher
(Component, Y/C, Composite, Balanced Audio, RS422)
800-898-0759 • 845-339-9555 • 2000 Sterling Road • Mount Marion, NY 12456 • www.lairdtelemedia.com
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PECIFICATIONS
VIDEO:
4 Component: R-Y, B-Y, Y: 7-Pin Female Connector
(7-Pin Male to 3 BNC breakout cable provided)
4 YC Video: (4-Pin)
4 Composite Video: True 75
Ω
BNC connectors
AUDIO
4 Dual Channel Balanced (15-Pin D-Sub Connector - D-Sub to XLR Breakout Cable Provided)
CONTROL:
4 RS422 serial control-full duplex (each device)
UTILITY PORT:
1 9-Pin D-Sub: Male: Controls External Modules
UTILITY:
1 9-Pin port for controlling external modules
SERIAL CONTROL:
RS232 external serial control: Control device by included Windows software (Device can also be controlled by
your own control software - download & test control software at our web site. All LTM RS232 controlled prod-
ucts are embedded with an "IDENTITY" code which can be addressed by the Windows software.)
SERIAL LOOP:
Looped RS232 buffered output of all RS232 signals.
Video Specifications
VIDEO PERFORMANCE:
Measured with a 40 IRE 3.58Mhz sine wave a linear ramp 0-100 IRE
BANDWIDTH:
70Mhz unity gain bandwidth
RESPONSE:
DC - 100Mhz overall; DC - 70Mhz Baseband @ + 0.05dB
TILT:
< 0.5%
OVERSHOOT:
< 0.15%
DC OFFSET:
0V @ 1Vp-p into 75 ohm
DIFFERENTIAL GAIN:
0.01%
DIFFERENTIAL PHASE:
0.05%
ADJ. CROSSTALK:
-65dB tested @ 10Mhz
Audio Specifications
AUDIO PERFORMANCE:
Measured with 1KHz 1.2Vp-p sine wave (balanced audio)
FREQUENCY RESPONSE:
10-60KHz ±0.1dB
S/N RATIO:
85dB, at specified tested center frequency for response
DISTORTION:
< 0.05%
CROSSTALK:
> 110dB isolation
ENCLOSURE INFORMATION
POWER:
110/220V AC 50/60 Hz @ .5amps, Auto Switching
DIMENSIONS:
3.5”H x 7”D x 19”W EIA Rackmount
