SW2 VGA DA2 A & SW2 VGA DA2 AF

Two Input, Dual Output VGA and Stereo Audio Switchers & Distribution Amplifiers
Key Features
  • 300 MHz (-3 dB) RGB video bandwidth
  • Compatible with VGA-QXGA and HDTV component video signals
  • Auto-input switching
The Extron SW2 VGA DA2 A & SW2 VGA DA2 AF
Model Version Description Part #
SW2 VGA DA2 A Rear Inputs 60-297-11
SW2 VGA DA2 AF Front & Rear Inputs 60-297-12

The Extron SW2 VGA DA2 A and SW2 VGA DA2 AF are combination active switchers and distribution amplifiers with stereo audio. Each switcher provides two inputs and dual buffered video outputs and PC audio buffering. Both models are ideal for presentation environments requiring a furniture-mountable switcher with the added convenience of a built-in distribution amplifier.

The SW2 VGA DA2 A and SW2 VGA DA2 AF provide 300 MHz (-3 dB) RGB video bandwidth and are compatible with VGA-QXGA and HDTV component video signals. Dual buffered video outputs allow for simultaneous viewing and recording of the selected input signal. Active PC audio buffering allows both models to input unbalanced audio on 3.5 mm stereo mini jacks, and output unbalanced and balanced audio on captive screw connectors. Balanced audio signals are much less susceptible to hum and interference over long cable runs.

The SW2 VGA DA2 A offers all input connections on the back panel while the SW2 VGA DA2 AF offers convenient access to I/O connections from the front panel. Front panel access makes the SW2 VGA DA2 AF an ideal solution for use in podium applications where one computer-video source is in a fixed location, and the second source is a laptop.

Features

INCLUDED ACCESSORIES
  MBU 125 1/4 & 1/2 Rack Width, Under-Desk Mount Kit for Two-Piece Enclosure 70-077-01
OPTIONAL ACCESSORIES
  CCR 2BLB Two-Button Contact Closure Remote With Customizable Backlit Buttons
  MBD 129 Through-Desk Mount Kit for 1/4 or 1/2 Rack Width, Two-Piece Enclosures
  RSU 126 Universal Rack Shelf Kit for 6" Deep Products
  IR 102 Remote Control Kit IR to RS-232 or Contact Closure Conversion Kit
  ZipClip 50 Mounting Kit for PS 1205 C Power Supply

Specifications

SW2 VGA DA2 A/AF/AF R
Video
   Gain Unity
   Bandwidth 300 MHz (-3 dB)
Video input
   Number/signal type 2 VGA-QXGA RGBHV, RGBS, RGsB*, RsGsBs*, HDTV component video*
   Connectors 2 VGA 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 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
Video output
   Number/signal type 2 buffered VGA-QXGA RGBHV, RGBS, RGsB*, RsGsBs*, HDTV component video*
   Connectors 2 VGA 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 0.4 V to 1.8 Vp-p (follows input)
   Impedance 75 ohms
    NOTE     *RGsB, RsGsBs, and HDTV component video inputs and outputs work in manual mode only. Autoswitching requires TTL level sync on pin 13 of the 15-pin HD connector.
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
   Input level 1.7 V to 5.0 Vp-p
   Output level TTL: 5.0 Vp-p, unterminated
   Input impedance 510 ohms
   Output impedance 50 ohms
   Max. input voltage 5.0 Vp-p
   Max. rise/fall time 40 ns
   Polarity Positive or negative (follows input)
Audio
   Gain Unbalanced output: 0 dB; balanced output: +6 dB
   Frequency response 20 Hz to 20 kHz, ±0.05 dB
   THD + Noise 0.03% @ 1 kHz at nominal level
   S/N >90 dB at maximum output (unweighted)
   Crosstalk <-65 dB @ 20 kHz, <-80 dB @ 1 kHz and below 60 Hz
   Stereo channel separation >80 dB @ 1 kHz
   CMRR >75 dB @ 20 Hz to 20 kHz
Audio input
   Number/signal type 2 stereo, unbalanced
   Connectors (2) 3.5 mm female stereo jacks
   Impedance >10k ohms, balanced/unbalanced, AC coupled
   Nominal level -10 dBV (316 mVrms)
   Maximum level +8 dBV, (balanced or unbalanced) at 1% THD+N
    NOTE     0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV ≈ 2 dBu
Audio output
   Number/signal type 1 stereo, balanced/unbalanced
   Connectors (1) 3.5 mm captive screw connector, 5 pole
   Impedance 50 ohms unbalanced, 100 ohms balanced
   Gain error ±0.1 dB channel to channel
   Nominal level -2 dBu balanced, -10 dBV (316 mVrms) unbalanced
   Maximum level (Hi-Z) >+16 dBu, balanced; >+8 dBV, unbalanced at 1% THD+N
   Maximum level (600 ohm) >+10 dBm, balanced; >+4 dBV, unbalanced at 1% THD+N
Control/remote — switcher
   Contact closure Momentary, on a 3.5 mm captive screw connector
   Contact closure pin configurations 1 = input #1, 2 = input #2
General
   Power 
      SW2 VGA DA2 A/AF 100 VAC to 240 VAC, 50-60 Hz, external; to 12 VDC, 1 A power supply, regulated
      SW2 VGA DA2 A/AF's power input requirements 12 VDC, 0.2 A
      SW2 VGA DA2 AF R 100 VAC to 240 VAC, 50-60 Hz, 12 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 VGA DA2 A/AF Yes, with optional 1U rack shelf
         SW2 VGA DA2 AF R Yes, with included rack mounting kit
      Furniture mount 
         SW2 VGA DA2 A/AF Yes, with included under-desk mounting kit
         SW2 VGA DA2 AF R Yes, with optional under-desk mounting kit
      Pole mount 
         SW2 VGA DA2 A/AF Yes, with optional PMK 200 pole mount kit
         SW2 VGA DA2 AF R Yes, with optional PMK 200 pole mount kit
   Enclosure type Metal
   Enclosure dimensions 
      SW2 VGA DA2 A/AF 1.0" H x 8.75" W x 3.0" D
2.5 cm H x 22.2 cm W x 7.6 cm D
(Depth excludes connectors.)
      SW2 VGA DA2 AF R 1.75" H x 17.4" W x 3.0" D (1U high, full rack wide)
4.4 cm H x 44.2 cm W x 7.6 cm D
(Depth excludes connectors.)
   Product weight 
      SW2 VGA DA2 A/AF 1.1 lbs (0.5 kg)
      SW2 VGA DA2 AF R 2.6 lbs (1.2 kg)
   Shipping weight 
      SW2 VGA DA2 A/AF 4 lbs (2 kg)
      SW2 VGA DA2 AF R 7 lbs (4 kg)
   Vibration ISTA 1A in carton (International Safe Transit Association)
   Regulatory compliance 
      Safety CE, c-UL, UL
      EMI/EMC CE, C-tick, FCC Class A, ICES, KCC, VCCI
   Product warranty 3 years parts and labor
   Everlast power supply warranty 7 years parts and labor
    NOTE     All nominal levels are at ±10%.
    NOTE     Specifications are subject to change without notice.
(8.1-061314-D8)
Shipping Dimensions and Weights
    Part # Height Width Depth Weight
    60-297-11 4.13" (10.5 cm) 8.75" (22.2 cm) 12.31" (31.3 cm) 2.51 lbs (1.14 kg)
    60-297-12 4.13" (10.5 cm) 8.75" (22.2 cm) 12.31" (31.3 cm) 1.9 lbs (0.86 kg)

Diagram

Application Diagram

Panel Drawing

Panel Drawing
© 2020 Extron. Specifications are subject to change without notice.