Extron electronics System 5cr Plus User manual

1-2 System 5crcr
crcr
cr Plus • Specifications
Specifications — System 5crcr
crcr
cr Plus Switcher
Video
Gain ............................................... Unity
Bandwidth .................................... 250 MHz (-3dB)
Frequency response..................... < ± 0.1dB @ 30 MHz
Differential phase error .............. 0.01º, 0 to 10 MHz
Differential gain error ................. 0.01%%, 0 to 10 MHz
Crosstalk ....................................... -50dB @ 5 MHz
Video input
Number/signal type ................... 2 RGBHV/RGBS/RGsB computer video
1 RGBHV/RGBS/RGsB computer video or S-video or composite video
2 S-video or composite video
Connectors .................................... 1 15-pin HD female (RGB computer video)
2 x 5 BNC female (RGB computer video; RGB/S-video/composite video)
2 x 2 BNC female (S-video or composite video)
Minimum/maximum levels ...... Analog ....... 0.3Vto 2V p-p with no offset
Impedance .................................... 75 ohms
Horizontal frequency .................. 15 kHz to 150 kHz
Vertical frequency ....................... 30 Hz to 150 Hz
Return loss .................................... -45dB @ 5 MHz
Maximum DC offset .................... 1.5V
Video output
Number/signal type ................... 1 RGBHV/RGBS/RGsB, or
1 S-video, or
1 composite video
Connectors .................................... 1 x 5 BNC female (RGB computer video)
1 x 2 BNC female (S-video
1 x 1 BNC female (composite video)
Minimum/maximum levels ...... 0.3V to 2.0V p-p
Impedance .................................... 75 ohms
Return loss .................................... -38dB @ 5 MHz
DC offset ....................................... ±5mV maximumwith input at 0 offset
Switching type ............................. Triple-Action
Sync
Input type ..................................... RGBHV, RGBS, RGsB
Output type .................................. RGBHV, RGBS, RGsB
Standards ...................................... TTL (RGB), NTSC and PAL (S-video and composite video)
Input level ..................................... 0.5V to 5V p-p
Output level.................................. 0.5V to 5V p-p
Input impedance.......................... 75 ohms
Output impedance ...................... 75 ohms
Max input voltage ....................... 5V p-p
Max. propagation delay.............. 20 nS
Polarity .......................................... Positive or negative (follows input)
Audio
Gain ............................................... Unbalanced/balanced -78dB to +40dB
Frequency response..................... 20 Hz to 20 kHz, ±0.05dB
THD + Noise ................................ <0.1% @ 1 kHz at rated maximum output drive
S/N ................................................ >95dB, at rated maximum ourput drive
Crosstalk ....................................... <-80dB @ 1 kHz, fully loaded
Stereo channel separation .......... >90dB @ 1 kHz
CMRR ............................................ >75dB @ 20 Hz to 20 kHz

1-3System 5crcr
crcr
cr Plus • Specifications
Audio input
Number/signal type ................... 5 stereo, balanced/unbalanced
Connectors .................................... 1 3.5 mm mini stereo jack (PC 1)
4 3.5 mm captive screw connectors, 5 pole
Impedance .................................... >50 kohms unbalanced, 25 kohms balanced
Maximum level ............................ +20dBu, (balanced or unbalanced) at stated %THD+N
Input gain adjustment................. –10dB to +6.5dB, adjustable per input
Audio output — line out
Number/signal type ................... 1 stereo, balanced/unbalanced
Connectors .................................... 1 3.5 mm captive screw connector, 5 pole
Impedance .................................... 50 ohms unbalanced, 100 ohms balanced
Maximum level (Hi-Z) ................ >+21dBu, balanced or unbalanced at stated %THD+N
Maximum level (600 ohm) ......... >+15dBm, balanced or unbalanced at stated %THD+N
Audio output — power amp
Number/signal type ................... 1 stereo, unbalanced
Connectors .................................... 2 spring-loaded captive terminals, L/R, +/-
Protection ...................................... Thermal, short circuit, open circuit, overload
Maximum level (full power out) .. At less than 0.5% THD from 20-20kHz:
24 watts; 12 watts per channel @ 4 ohm load
12 watts; 6 watts per channel @ 8 ohm load
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
Extron remote key pad control .. 2 5 mm, 5-pole captive screw connectors (Aux ports)
IR controller module ................... 30 kHz to 60 kHz input frequency compatibility
Program control ........................... Extron’s control program for Windows
Extron’s Simple Instruction Set™ – SIS™
Control — room relay
Number/type ............................... 1 momentary or latching
Connectors .................................... 1 3.5 mm captive screw connector, 5 pole
Contact rating ............................... 24V, 1 A
Control — projector
Projector control port (IR) .......... 1 3.5 mm captive screw connector, 5 pole
General
Power............................................. 100VAC to 240VAC, 50/60 Hz, 70 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 included brackets
Enclosure type .............................. Metal
Enclosure dimensions ................. 1.75" H x 17.5" W x 9.4" D (1U high, full rack width)
4.4 cm H x 44.4 cm W x 23.9 cm D
(Depth excludes connectors.)
Product weight ............................. 6.1 lbs (2.7 kg)
Shipping weight ........................... 11 lbs (5.0 kg)

1-4 System 5crcr
crcr
cr Plus • Specifications
Specifications — System 5cr Plus (continued)
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.
(7.32-111501-D1)