Extron MSW - линейка компактных активных коммутаторов с 4 входами, входящих в линейку оборудования Extron VersaTools®. Доступно три модели: MSW 4V rs - коммутатор композитного видео с BNC-коннекторами; MSW 4SV rs - коммутатор S-video с 4-контактными mini DIN коннекторами; MSW 4V SDI rs - это коммутатор SDI (Serial Digital Interface) с буферизированными выходами с ресинхронизацией на BNC-коннекторах.
| Video — MSW 4V rs, MSW 4SV rs | |
|---|---|
| Gain | Unity |
| Bandwidth | |
| MSW 4V rs | 300 MHz (-3 dB) |
| MSW 4SV rs | 250 MHz (-3 dB) |
| Crosstalk | <-60 dB @ 3.58 MHz |
| Switching speed | 20 ms (max.) |
| Video — MSW 4V SDI rs | |
| Resolution | 8 or 10 bits, automatic |
| Operation standards | 143 Mb/s (4fsc NTSC) 177 Mb/s (4fsc PAL) 270 Mb/s (4:2:2) component video 360 Mb/s (4:2:2) widescreen, autoselect |
| Equalization and reclocking | Automatic for up to -30 dB of cable loss |
| Automatic data rate clock | Yes |
| Video input | |
| Number/signal type | |
| MSW 4V rs | 4 composite video |
| MSW 4SV rs | 4 S-video |
| MSW 4V SDI rs | 4 serial digital component video |
| Connectors | |
| MSW 4V rs, MSW 4V SDI rs | 4 female BNC |
| MSW 4SV rs | 4 female 4-pin mini DIN |
| Nominal level | 1 Vp-p for Y of S-video and for composite video 0.3 Vp-p for C of S-video 0.8 Vp-p for SDI |
| Minimum/maximum levels | |
| MSW 4V rs, MSW 4SV rs | 0.4 V to 2.0 Vp-p with no offset |
| Impedance | 75 ohms |
| Return loss | |
| MSW 4SV rs | <-25 dB, DC @ 10 MHz |
| Other models | <-40 dB, DC @ 10 MHz |
| DC offset (max. allowable) | 5.0 V |
| Input coupling | |
| MSW 4V rs, MSW 4SV rs | DC |
| MSW 4V SDI rs | AC |
| Video output | |
| Number/signal type | |
| MSW 4V rs | 2 composite video |
| MSW 4SV rs | 1 S-video, 1 composite video |
| MSW 4V SDI rs | 2 reclocked SMPTE-259 serial digital component video |
| Connectors | |
| MSW 4V rs, MSW 4V SDI rs | 2 female BNC |
| MSW 4SV rs | 1 female BNC, 1 female4-pin mini DIN |
| Nominal level | 1 Vp-p for Y of S-video and for composite video 0.3 Vp-p for C of S-video 0.8 Vp-p for SDI |
| Minimum/maximum levels | |
| MSW 4V rs, MSW 4SV rs | 0.4 V to 2.0 Vp-p |
| Impedance | 75 ohms |
| Return loss | |
| MSW 4V/4SV rs | <-30 dB @ 5 MHz |
| MSW 4V SDI rs | <-25 dB @ 5 MHz |
| DC offset | ±5 mV maximum with input at 0 offset |
| Switching type | |
| MSW 4V rs/4SV rs | Vertical interval |
| Jitter | |
| MSW 4V SDI rs | <2 µs |
| Rise/fall time (20-80%) | |
| MSW 4V SDI rs | 700 ps ±100 ps |
| Re-clocking | |
| MSW 4V SDI rs | Automatic, bypass mode for nonstandard rates |
| Sync | |
| Standards | |
| MSW 4V rs, MSW 4SV rs | NTSC 3.58, NTSC 4.43, PAL, SECAM |
| MSW 4V SDI rs | SMPTE 259M |
| Control/remote — switcher | |
| Serial control port | 1 RS-232, 3.5 mm captive screw connector, 5 pole |
| Baud rate and protocol | 9600 baud, 8 data bits, 1 stop bit, no parity |
| Serial control pin configurations | 1 = TX, 2 = RX, 3 = GND |
| Contact closure | (1) 3.5 mm captive screw connector, 5 pole |
| Contact closure pin configurations | 1 = input 1, 2 = input 2, 3 = input 3, 4 = input 4, 5 = GND |
| Program control | Extron Universal Switcher program for Windows® Extron Simple Instruction Set (SIS™) |
| General | |
| External power supply | 100 VAC to 240 VAC, 50-60 Hz, external, to 12 VDC, regulated |
| Power input requirements | |
| MSW 4V rs, MSW 4SV rs | 12 VDC, 0.2 A |
| MSW 4V SDI rs | 12 VDC, 0.4 A |
| Cooling | Convection, no vents |
| 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 |
| Mounting | |
| Rack mount | Yes, with optional 1U rack shelf |
| Furniture mount | Yes, with optional mini under-desk mounting kit |
| Enclosure type | Metal |
| Enclosure dimensions | 1.7" H x 4.3" W x 3.0" D (1U high, quarter rack wide) (4.3 cm H x 10.9 cm W x 6.5 cm D) (Depth excludes connectors.) |
| Product weight | 0.6 lbs (0.3 kg) |
| Shipping weight | 3 lbs (2 kg) |
| Vibration | ISTA 1A in carton (International Safe Transit Association) |
| Regulatory compliance | |
| Safety | CE, c-UL, CUL |
| EMI/EMC | 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. | |
