specifications
Video
Gain | Unity |
Bandwidth | 350 MHz |
Crosstalk |
Video input
Number/signal type | 2, 4, 6, 8, or 12 (depending on the model) | |
| ||
| computer video, and HDTV component video | |
Connectors | Female | |
Nominal level | 1.0 | |
| 0.7 | |
| of component video | |
Minimum/maximum levels | Analog: 0.3 V to 1.5 | |
Impedance | 75 ohms | |
Horizontal frequency | 15 kHz to 145 kHz | |
Vertical frequency | 30 Hz to 170 Hz | |
Return loss | ||
Input coupling | DC |
|
Video output
Number/signal type |
|
SW2/4/6 VGA Series | 1 |
| computer video, and HDTV component video |
| (follows input type) |
SW8/12 VGA Series | 2 |
| computer video, and HDTV component video |
Connectors | (follows input type) |
| |
SW2/4/6 VGA Series | 1 female |
SW8/12 VGA Series | 2 female |
Nominal level | 1.0 |
| 0.7 |
| of component video |
Minimum/maximum levels | 0.3 V to 1.5 |
Impedance | 75 ohms |
Return loss | |
DC offset | ±5 mV with input at 0 offset |
Sync
Input type | RGBHV, RGBS, RGsB, RsGsBs, |
| |
Output type | RGBHV, RGBS, RGsB, RsGsBs, |
| |
Input level | 1.0 V to 5.0 |
Output level | TTL: 5.0 |
Input impedance | 510 ohms |
Output impedance | 75 ohms |
Max. propagation delay |
|
SW2/4/6 VGA Series | 47 ns |
SW8/12 VGA Series | 54 ns |
Max. rise/fall time |
|
SW2/4/6 VGA Series | 4.2 ns |
SW8/12 VGA Series | 4.7 ns |
Polarity | Positive or negative (follows input) |
AudioGain
SW2/4/6 VGA Series | Unbal. output: +6 dB; bal. output: +12 dB |
SW8/12 VGA Series | Unbal. output: +0 dB; bal. 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 | |
Stereo channel separation |
|
SW2/4/6 VGA Series | >80 dB @ 20 Hz to 20 kHz |
SW8/12 VGA Series | >80 dB 1 kHz |
Audio input
Number/signal type | Stereo, unbalanced |
Connectors | Female 3.5 mm stereo mini jacks; tip (L), ring |
| (R), sleeve (Gnd) |
Impedance | >10k ohms unbalanced, DC coupled |
Nominal level |
|
Maximum level |
|
SW2/4/6 VGA Series | +16 dBV, (unbalanced) at 1% THD+N |
SW8/12 VGA Series | +14 dBV, (unbalanced) at 1% THD+N |
NOTE: 0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV ≈ 2 dBu
Audio output
Number/signal type |
|
SW2/4/6 VGA Series | 1 stereo, balanced/unbalanced |
SW8/12 VGA Series | 2 stereo, balanced/unbalanced |
Connectors |
|
SW2/4/6 VGA Series | (1) 3.5 mm captive screw connector, 5 pole |
SW8/12 VGA Series | (2) 3.5 mm captive screw connectors, 5 pole |
Impedance | 50 ohms unbalanced, 100 ohms balanced |
Nominal level |
|
SW2/4/6 VGA Series | +4 dBu (1.23 V), balanced |
| |
SW8/12 VGA Series | +4 dBu (1.23 Vrms), balanced |
| |
Variable output volume range (SW8/12 VGA Series only) | |
| 0 to 100 |
| default = 100 = 0 dB |
Maximum level | +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 Series | |
| contact closure) |
SW8/12 VGA Series |
|
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) | |
| |
| with |
Contact closure pin configurations (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’s Universal Switcher control/ |
| configuration program for Windows® |
| Extron’s Simple Instruction Set (SIS™) |
General
Power | 100 VAC to 240 VAC, 50/60 Hz, 10 watts, | ||
|
| internal |
|
Cooling | Convection, no vents | ||
Mounting |
|
|
|
Rack mount | Yes, with optional 1U, 9.5” deep rack shelf | ||
|
| (RSU 129, | |
Furniture mount | Yes, with optional | ||
|
| part | |
|
| mounting kit, part | |
Enclosure type | Metal |
| |
Enclosure dimensions (Depth excludes connectors.) |
| ||
SW2/4/6 VGA Series | 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) | |
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) | |
Product weight |
| (Depth excludes connectors) | |
|
|
| |
SW2/4/6 VGA Series | 2.5 lbs (1.1 kg) |
| |
SW8/12 VGA Ars | 6.3 lbs (2.9 kg) |
| |
Shipping weight |
|
|
|
SW2/4/6 VGA Series | 5 lbs (3 kg) |
| |
SW8/12 VGA Ars | 11 lbs (5 kg) |
| |
Vibration | ISTA 1A in carton (International Safe Transit | ||
|
| Association) |
|
Listings | UL, CUL |
| |
Compliances | CE, FCC Class A, VCCI, AS/NZS, ICES | ||
MTBF | 30,000 hours |
| |
Warranty | 3 years parts and labor | ||
NOTE: All nominal levels are at ±10%. |
|
| |
Model | Version Description | Part Number | |
SW2 VGA Ars | Two Input VGA with Audio | ||
SW4 VGA Ars | Four Input VGA with Audio | ||
SW6 VGA Ars | Six Input VGA with Audio | ||
SW8 VGA Ars | Eight Input VGA with Audio | ||
SW12 VGA Ars | Twelve Input VGA with Audio.... | ||