System 4LDxi Retired

Four Input, One Output Projector Control Switcher with Built-in Line Doubler
The Extron System 4LDxi
Model Version Description Part #
 SYSTEM 4LDxi 60-155-01 Retired

This product has been retired.

OPTIONAL ACCESSORIES
  SVHSM-2BNCF S-Video Male to 2 BNC Female Adapter
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Specifications

Video
Gain Unity
Bandwidth 300 MHz (-3dB)
Crosstalk -80dB @ 3.58 MHz
Switching speed 5 mS (max.)
Video input
Number/signal type 4 universal inputs (RGBHV, RGBS, RGsB, RsGsBs, S-video, composite video)
Connectors 4 x 5 BNC female
Minimum/maximum levels Analog: 0.3V to 2V p-p with no offset
Impedance 75 ohms (deselected inputs)
Horizontal frequency 15 kHz to 150 kHz
Vertical frequency 30 Hz to 150 Hz
Return loss -30dB @ 5 MHz
Video output
Number/signal type 1 RGBHV, RGBS, RGsB,: line-doubled video
Connectors 5 BNC female
Minimum/maximum levels 0.3V to 2.0V p-p
Impedance 75 ohms
Return loss -25dB @ 10 MHz
DC offset ±5mV maximum with input at 0 offset
Switching type Triple Action, 0 S to 5 S, adjustable
Sync
Input type RGBHV, RGBS, RGsB, RsGsBs
Output type RGBHV, RGBS, RGsB, RsGsBs
Standards NTSC 3.58, NTSC 4.43, PAL, SECAM
Input level 0.5V to 5V p-p
Output level 0.5V to 5V p-p
Input impedance 510 ohms (deselected inputs)
Output impedance 75 ohms
Max input voltage 5V p-p
Max. propagation delay 5 nS
Max. rise/fall time 5 nS
Polarity Positive or negative: (follows input)
Audio
Frequency response 20 Hz to 20 kHz, ±0.05dB
THD + Noise 0.002% @ 1 kHz at rated maximum output drive
S/N >95dB at rated maximum output drive
Crosstalk <-85dB @ 20 Hz to 20 kHz, fully loaded
Stereo channel separation >60dB @ 20 Hz to 20 kHz
CMRR >60dB @ 20 Hz to 20 kHz
Audio input
Number/signal type 4 stereo, balanced/unbalanced
Connectors 4: 5 mm captive screw connectors, 6 pole
Impedance >10 kohms unbalanced, >20 kohms balanced, AC coupled
Maximum level +11.2dBu, (balanced or unbalanced) at stated %THD+N
Input gain adjustment _95.5dB to +31.5dB, adjustable per input
Audio output
Number/signal type 1 stereo, balanced/unbalanced
Connectors 1: 5 mm captive screw connector, 6 pole
Impedance 50 ohms unbalanced,: 100 ohms balanced
Gain error ±0.2dB channel to channel
Maximum level (Hi-Z) >+17.2dBu, balanced or unbalanced at stated %THD+N
Maximum level (600 ohm) >+17.2dBm, balanced or unbalanced at stated %THD+N
Control/remote — switcher
Serial control port RS-232, 9-pin female D connector
Baud rate and protocol 9600, 8-bit, 1 stop bit, no parity
Serial control pin configurations 2 = TX, 3 = RX, 5 = GND
Program control Extron's control program for Windows®
Extron's Simple Instruction Set™ _ SIS™
Extron's Advanced Instruction Set™ _ AIS™
Control — projector
Projector control port 1: 15-pin HD female connector
General
Power 100VAC to 240VAC, 50/60 Hz, 20 watts, internal, auto-switchable
Temperature/humidity Storage -40° to +158°F (-40° to +70°C) / 10% to 90%, non-condensing
Operating +32° to +122°F (0° to +50°C) / 10% to 90%, non-condensing
Rack mount Yes, with attached rack ears
Enclosure type Metal
Enclosure dimensions 1.75" H x 17.5" W x 16.3" D: (1U high, full rack width)
4.4 cm H x 44.4 cm W x 41.4 cm D
(Depth excludes connectors.: Width excludes rack ears.)
Product weight 10.8 lbs (4.9 kg)
Shipping weight 17 lbs (7.7 kg)
DIM weight: 21
Vibration ISTA/NSTA 1A in carton (International Safe Transit Association)
Listings UL, CUL
Certifications CE
MTBF 30,000 hours
Warranty 3 years parts and labor
(7.31-110201-D1)

Diagram

System 4LDxi System Diagram

Panel Drawing

System 4LDxi Panel Drawing