Extron electronics System 4LD xi User manual

1-2 System 4LDxixi
xixi
xi • Specifications
Specifications — System 4LDxixi
xixi
xi Switcher
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

1-3System 4LDxixi
xixi
xi • Specifications
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
0dBu = 0.775 volts (RMS).
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
Specifications are subject to change without notice.
(7.31-110201-D1)