SW12 VGA Ars

0 руб

Производитель
Extron
Тип коммутац. оборуд.
Коммутаторы

Линейка Extron SW VGA - это активные коммутаторы, использующие 15-контактные HD-коннекторы. В этой линейке представлено шесть моделей. SW2 VGArs, SW4 VGArs и SW6 VGArs - коммутаторы с двумя, четырьмя, шестью и восемью входами и одним выходом, осуществляющие переключение VGA-QXGA сигналов с компьютера между одним дисплеем. SW2 VGA Ars, SW4 VGA Ars, and SW6 VGA Ars - это также коммутаторы с двумя, четырьмя, шестью и восемью входами и одним VGA выходом и поддержкой аудио, однако они также имеют дополнительные функции по работе с аудио, такими как активное сопряжение PC-аудио, небалансное стерео аудио с компьютера на входе (3.5 мм мини стерео джек) преобразуется в балансное аудио на выходе (коннектор под зажим)

  • Ширина полосы частот RGB видеосигнала - 350 МГц (-3 дБ)
  • Совместим с VGA-QXGA и компонентным HDTV видео
  • Возможность автоматической коммутации
  • Автоматическое определение входа с активным сигналом и уведомление по RS-232
  • RS-232 и дистанционное управление замыканием контактов
  • Встроенный универсальный источник итания
Video
Gain Unity
Bandwidth 350 MHz (-3 dB)
Crosstalk -68 dB @ 10 MHz
Video input
Number/signal type 2, 4, 6, 8, or 12 (depending on the model) VGA-QXGA RGBHV, RGBS, RGsB, RsGsBs computer video, and HDTV component video
Connectors 2, 4, 6, 8, or 12 female 15-pin HD
NOTE ID bits (on pins 4, 11, 12, 15) are routed from input 1 to the output (for 2, 4, and 6-input models) or to output 1 (for 8- and 12-input models).
Nominal level 1.0 Vp-p for Y of component video
0.7 Vp-p for RGB and for R-Y and B-Y of component video
Minimum/maximum levels Analog: 0.3 V to 1.5 Vp-p with no offset
Impedance 75 ohms
Horizontal frequency 15 kHz to 145 kHz
Vertical frequency 30 Hz to 170 Hz
Return loss -40 dB @ 5 MHz
Input coupling DC
Video output
Number/signal type
SW2/4/6 VGA Ars 1 VGA-QXGA RGBHV, RGBS, RGsB, RsGsBs computer video, and HDTV component video (follows input type)
SW8/12 VGA Ars 2 VGA-QXGA RGBHV, RGBS, RGsB, RsGsBs computer video, and HDTV component video (follows input type)
Connectors
SW2/4/6 VGA Ars 1 female 15-pin HD
SW8/12 VGA Ars 2 female 15-pin HD
Nominal level 1.0 Vp-p for Y of component video
0.7 Vp-p for RGB and for R-Y and B-Y of component video
Minimum/maximum levels 0.3 V to 1.5 Vp-p (follows input)
Impedance 75 ohms
Return loss -43 dB @ 5 MHz
DC offset ±5 mV with input at 0 offset
Sync
Input type RGBHV, RGBS, RGsB, RsGsBs, bi-level and tri-level sync
Output type RGBHV, RGBS, RGsB, RsGsBs, bi-level and tri-level sync (follows input)
Input level 1.0 V to 5.0 Vp-p
Output level TTL: 5.0 Vp-p, unterminated
Input impedance 510 ohms
Output impedance 75 ohms
Max. propagation delay
SW2/4/6 VGA Ars 47 ns
SW8/12 VGA Ars 54 ns
Max. rise/fall time
SW2/4/6 VGA Ars 4.2 ns
SW8/12 VGA Ars 4.7 ns
Polarity Positive or negative (follows input)
Audio
Gain
SW2/4/6 VGA Ars Unbalanced output: +6 dB; balanced output: +12 dB
SW8/12 VGA Ars Unbalanced output: +0 dB; balanced output: +6 dB
Frequency response 20 Hz to 20 kHz, ±0.05 dB
THD + Noise 0.01% @ 1 kHz at nominal level
S/N >90 dB at maximum output (unweighted)
Crosstalk
SW2/4/6 VGA Ars -45 dB @ 20 kHz, -72 dB @ 1 kHz or below 60 Hz
SW8/12 VGA Ars -45 dB @ 1 kHz, fully loaded
Stereo channel separation
SW2/4/6 VGA Ars >80 dB @ 20 Hz to 20 kHz
SW8/12 VGA Ars >80 dB 1 kHz
Audio input
Number/signal type 2, 4, 6, 8, or 12 (depending on the model) stereo, unbalanced
Connectors 2, 4, 6, 8, or 12 (depending on the model) female 3.5 mm stereo mini jacks; tip (L), ring (R), sleeve (Gnd)
Impedance >10k ohms unbalanced, DC coupled
Nominal level -10 dBV (316 mV)
Maximum level
SW2/4/6 VGA Ars +16 dBV, (unbalanced) at 1% THD+N
SW8/12 VGA Ars +14 dBV, (unbalanced) at 1% THD+N
Input gain adjustment SW 6 VGA A only: -15.0 dB to +9.0 dB, adjustable per input
NOTE 0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV ≈ 2 dBu
Audio output
Number/signal type  
SW2/4/6 VGA Ars 1 stereo, balanced/unbalanced
SW8/12 VGA Ars 2 stereo, balanced/unbalanced
Connectors  
SW2/4/6 VGA Ars (1) 3.5 mm captive screw connector, 5 pole
SW8/12 VGA Ars (2) 3.5 mm captive screw connectors, 5 pole
Impedance 50 ohms unbalanced, 100 ohms balanced
Nominal level
SW2/4/6 VGA Ars +4 dBu (1.23 V), balanced
-4 dBV (0.63 V), unbalanced
SW8/12 VGA Ars +4 dBu (1.23 Vrms), balanced
-10 dBV (316 mVrms), unbalanced
Variable output's volume range SW8/12 VGA Series only: 0 to 100 (-84 dB to 0 dB), default = 100 = 0 dB
Gain error SW8/12 VGA Series only: ±0.1 dB channel to channel
Maximum level (Hi-Z) +28 dBu, balanced; +20 dBV, unbalanced at 1%THD+N
Maximum level (600 ohm) +21 dBm, balanced; +18 dBm, unbalanced at 1%THD+N
Control/remote — switcher
Serial control port
SW2/4/6 VGA Ars RS-232, female 9-pin D connector (shared with contact closure)
SW8/12 VGA Ars RS-232, female 9-pin D connector
Baud rate and protocol 9600 baud, 8 data bits, 1 stop bit, no parity
Serial control pin configurations 2 = Tx, 3 = Rx, 5 = GND
Contact closure SW2/4/6 VGA Series only: female9-pin D connector (shared with RS-232)
Contact closure pin configuration SW2/4/6 VGA Series only:
1 = input 1, 4 = input 2, 6 = input 3, 7 = input 4, 8 = input 5, 9 = input 6; active when a pin momentarily shorts to ground
"Show Me" contact closure Pin 5 of each VGA input connector. The input is active (selected) when pin 5 momentarily goes to ground.
Program control Extron control/configuration program for Windows®
Extron Simple Instruction Set (SIS)
General
Power 100 VAC to 240 VAC, 50-60 Hz, 10 watts, internal
Temperature/humidity Storage: -40 to +158 °F (-40 to +70 °C) / 10% to 90%, noncondensing
Operating: +32 to +122 °F (0 to +50 °C) / 10% to 90%, noncondensing
Cooling Convection, no vents
Mounting
Rack mount  
SW2/4/6 VGA Ars Yes, with optional 1U rack shelf
SW8/12 VGA Ars Yes, with included bracket kit
Furniture mount Yes, with optional under-desk or through-desk mounting kit
Enclosure type Metal
Enclosure dimensions
SW2/4/6 VGA Ars 1.75" H x 8.75" W x 9.5" D (1U high, half rack wide)
(4.4 cm H x 22.2 cm W x 24.1 cm D)
(Depth excludes connectors.)
SW8/12 VGA Ars 1.75" H x 17.5" W x 9.5" D (1U high, full rack wide)
(4.4 cm H x 44.4 cm W x 24.1 cm D)
(Depth excludes connectors)
Product weight
SW2/4/6 VGA Ars 2.5 lbs (1.1 kg)
SW8/12 VGA Ars 6.3 lbs (2.9 kg)
Shipping weight
SW2/4/6 VGA Ars 5 lbs (3 kg)
SW8/12 VGA Ars 11 lbs (5 kg)
Vibration ISTA 1A in carton (International Safe Transit Association)
Regulatory compliance  
Safety CE, c-UL, UL
Compliances CE, C-tick, FCC Class A, ICES, VCCI
MTBF 30,000 hours
Warranty 3 years parts and labor
NOTE All nominal levels are at ±10%.
NOTE Specifications are subject to change without notice.
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