Extron SW - это линейка высококачественных активных аудио-видео коммутаторов композитного и S-Video и стерео аудио. Универсальные коммутаторы линейки SW AV могут иметь до 12 входов.
Video | |
---|---|
Gain | Unity |
Bandwidth | |
Composite video 4, 6, and 8 input models | 300 MHz (-3 dB) |
S-video models and composite video 12 input models | 250 MHz (-3 dB) |
Crosstalk | <-60 dB @ 5 MHz |
Switching speed | <20 ms (max.) |
Video input | |
Number/signal type | |
SW 6/8/12V, SW 4/6/8/12AV/AV RCA, SW 6/8/12A/A RCA | 4, 6, 8, or 12 (depending on the model) composite video |
SW 6/8/12 SV, SW 4/6/8/12SVA/SVA RCA | 4, 6, 8, or 12 (depending on the model) S-video |
Connectors | |
SW 6/8/12V, SW 4/6/8/12AV/AV RCA, SW 6/8/12A/A RCA | 4, 6, 8, or 12 (depending on the model) female BNC |
SW 6/8/12 SV, SW 4/6/8/12SVA/SVA RCA | 4, 6, 8, or 12 (depending on the model) 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 |
Minimum/maximum levels | 0.4 V to 2.0 Vp-p with no offset |
Impedance | 75 ohms |
Return loss | <-29 dB @ 0 to 10 MHz |
DC offset (max. allowable) | 5.0 V |
Video output | |
Number/signal type | |
Composite video models | 2 buffered composite video |
S-video models | 1 buffered S-video, 1 buffered composite video |
Connectors | |
Composite video models | 2 female BNC |
S-video models | 1 female BNC, 1 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 |
Minimum/maximum levels | 0.4 V to 2.0 Vp-p (follows input) |
Impedance | 75 ohms |
Return loss | -30 dB @ 5 MHz |
DC offset | ±5 mV with input at 0 offset |
Switching type | Vertical interval switching |
Sync | |
Genlock connectors | 2 female BNC (1 input, 1 loop-through) |
Standards | NTSC 3.58, NTSC 4.43, PAL, SECAM |
Audio | |
Gain | Adjustable. When gain is set to unity (0 dB), balanced output from captive screw connectors or unbalanced output from RCA connectors has a 0 dB gain; unbalanced output from captive screw connectors is attenuated by 6 dB. |
Frequency response | 20 Hz to 20 kHz, ±0.5 dB |
THD + Noise | <0.04% @ 1 kHz at nominal level |
S/N | >90 dB at maximum output (unweighted) |
Audio input | |
Number/signal type | |
SW 4/6/8/12AV, SW 4/6/8/12SVA, SW 6/8/12A | 4, 6, 8, or 12 (depending on the model) stereo, balanced/unbalanced |
SW 4/6/8/12AV RCA, SW 4/6/8/12SVA RCA, SW 6/8/12A RCA | 4, 6, 8, or 12 (depending on the model) stereo, unbalanced |
Connectors | |
SW 4/6/8/12AV, SW 4/6/8/12SVA, SW 6/8/12A | 4, 6, 8, or 12 (depending on the model) 3.5 mm captive screw connectors, 5 pole |
SW 4/6/8/12AV RCA, SW 4/6/8/12SVA RCA, SW 6/8/12A RCA | 8, 12, 16, or 24 (depending on the model) female RCA |
Impedance | |
RCA models | 12k ohms unbalanced, DC coupled |
All other models | 25k ohms unbalanced, 50k ohms balanced, DC coupled |
Nominal level | +4 dBu (1.23 Vrms), -10 dBV (316 mVrms), configurable |
Maximum level | >+15 dBu, (balanced or unbalanced) at 1% THD+N |
Input gain adjustment | –18 dB to +24 dB, adjustable per input |
NOTE 0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV≈ 2 dBu. | |
Audio output | |
Number/signal type | |
SW 4/6/8/12AV, SW 4/6/8/12SVA, SW 6/8/12A | 2 stereo, balanced/unbalanced |
SW 4/6/8/12AV RCA, SW 4/6/8/12SVA RCA, SW 6/8/12A RCA | 1 stereo, unbalanced |
Connectors | |
SW 4/6/8/12AV, SW 4/6/8/12SVA, SW 6/8/12A | (2) 3.5 mm captive screw connectors, 5 pole |
SW 4/6/8/12AV RCA, SW 4/6/8/12SVA RCA, SW 6/8/12A RCA | 2 female RCA (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 | +4 dBu (1.23 Vrms), -10 dBV (316 mVrms), configurable |
Maximum level (Hi-Z) | >26 dBu, balanced; >+20 dBu, unbalanced at 1% THD+N |
Maximum level (600 ohm) | >21 dBm, balanced; >+15 dBm, unbalanced at 1% THD+N |
Control/remote — switcher | |
Serial control port | RS-232, female 9-pinD connector (also used for contact closure for 4- and 6-input models) |
Baud rate and protocol | 9600 baud, 8 data bits, 1 stop bit, no parity |
Serial control pin configuration | 2 = TX, 3 = RX, 5 = GND |
Contact closure | |
SW 4/6 ___ | 1 female 9-pinD connector (also used for RS-232) |
Contact closure pin configuration | |
SW 4/6 ___ models only | 1 = input 1, 4 = input 2, 5 = GND, 6 = input 3, 7 = input 4, 8 = input 5, 9 = input 6 |
IR controller module | Extron IR 102 kit (optional) |
Program control | Extron control/configuration program for Windows® Extron Simple Instruction Set (SIS™) |
General | |
Power | 100 VAC to 240 VAC, 50-60 Hz, 20 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 | Yes, with included rack mounting kit |
Furniture mount | Yes, with optional under-desk mounting kit |
Enclosure type | Metal |
Enclosure dimensions | 1.75" H x 17.4" W x 8.5" D (1U high, full rack wide) 4.4 cm H x 44.2 cm W x 21.6 cm D (Depth excludes connectors.) |
Product weight | 7.0 lbs (3.2 kg) |
Shipping weight | 10 lbs (5 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, 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. |